Plant Phenology Ontology
A relationship between two plant structures (PO:0009011) p and q such that p 'abscised' q indicates that plant structure q was formerly a part of p and that q was removed from p due to some GO:'abscission' (GO:0009838) process.
abscised
A relationship between two plant structures (PO:0009011) p and q such that q 'abscised from' p indicates that plant structure q was formerly a part of p and that q was removed from p due to some GO:'abscission' (GO:0009838) process.
abscised from
Relates an IAO:'data item' (IAO:0000027) to a PATO:'quality' (PATO:0000001).
This is similar to IAO:'is quality measurement of', but the IAO property uses BFO:'quality' for its range, and we use PATO:'quality'.
quality datum of
Relates a PATO:'quality' (PATO:0000001) to an IAO:'data item' (IAO:0000027).
has quality datum
depends on structure
has visible part
visible part of
A relationship between one 'data item' (IAO:0000027) that is the output of a 'phenology observing process' (PPO:0007004) and another 'data item'.
generated from
A relationship that indicates the object was 'part of' (BFO:0000050) the subject at some point in time, but might no longer be so.
is or was part of
A relationship between a 'data item' (IAO:0000027) and the inclusive lower endpoint of a non-negative integer range that contains the datum's value.
lower count
A relationship between a 'data item' (IAO:0000027) and the inclusive upper endpoint of a non-negative integer range that contains the datum's value.
upper count
0
100.0
A relationship between a 'data item' (IAO:0000027) and the inclusive lower endpoint of a real number range within [0.0,100.0] that contains the datum's value.
lower percent
0
100.0
A relationship between a 'data item' (IAO:0000027) and the inclusive upper endpoint of a real number range within [0.0,100.0] that contains the datum's value.
upper percent
herbaceous plant
woody plant
perennial plant
A 'vegetative shoot system' (PO:0025607) that does not yet have any unfolded true leaves (PPO:0001015).
new shoot system
new above-ground shoot-borne shoot system
new shoot system emerging from ground
new shoot system emerging from ground in first growth cycle
seedling
new shoot system emerging from ground in later growth cycle
A PO:'vegetative bud' (PO:0000058) that is participating in a GO:'bud dormancy process' (GO:0097207).
dormant leaf bud
A PO:'vegetative bud' (PO:0000058) that is not participating in a GO:'bud dormancy process' (GO:0097207).
non-dormant leaf bud
A 'non-dormant leaf bud' (PPO:0001010) that is in the 'bud swell stage' (PO:0025531).
swelling leaf bud
A 'non-dormant leaf bud' (PPO:0001010) that is in the 'bud burst stage' (PO:0025532).
If a breaking leaf bud is present, it implies that a new shoot system and unfolding true leaf are also present and observable, hence the “subclass of” axiom.
breaking leaf bud
A 'vascular leaf' (PO:0009025) that is not a 'cotyledon' (PO:0020030).
true leaf
A 'expanding true leaf' (PPO:0001022) that is in the 'vascular leaf unfolding stage' (PPO:0007005).
unfolding true leaf
A 'true leaf' (PPO:0001013) that is in the 'vascular leaf expanding unfolded stage' (PPO:0007006) or 'vascular leaf post-expansion stage' (PO:0001053) or 'vascular leaf senescent stage' (PO:0001054).
unfolded true leaf
A 'unfolded true leaf' (PPO:0001015) that is in the 'vascular leaf expanding unfolded stage' (PPO:0007006) or 'vascular leaf post-expansion stage' (PO:0001053).
non-senescing unfolded true leaf
A 'unfolded true leaf' (PPO:0001015) that is in the 'vascular leaf senescent stage' (PO:0001054).
senescing true leaf
A 'non-senescing unfolded true leaf' (PPO:0001016) that is in the 'vascular leaf expanding unfolded stage' (PPO:0007006) or 'vascular leaf expanded immature stage' (PPO:0007007).
immature unfolded true leaf
A 'non-senescing unfolded true leaf' (PPO:0001016) that is in the 'vascular leaf mature stage' (PPO:0007008).
mature true leaf
A 'expanding true leaf' (PPO:0001022) that is in the 'vascular leaf expanding unfolded stage' (PPO:0007006).
expanding unfolded true leaf
A 'immature unfolded true leaf' (PPO:0001018) that is in the 'vascular leaf expanded immature stage' (PPO:0007007).
expanded immature true leaf
A 'true leaf' (PPO:0001013) that is in the 'vascular leaf expansion stage' (PO:0001052).
expanding true leaf
A 'plant structure' (PO:0009011) that is either a 'reproductive shoot system' (PO:0025082) or a 'fruit' (PO:0009001).
reproductive structure
A 'seed' (PO:0009010) that has participated in a 'seed maturation stage' (PO:0007632).
mature seed
floral structure
non-senesced floral structure
unopened floral structure
open floral structure
pollen-releasing floral structure
A 'floral structure' (PPO:0001025) that has completed 'floral organ senescence' (GO:0080187).
senesced floral structure
A 'flower' (PO:0009046) in which all the petaloid floral organs (PO:0025395) have not completed 'floral organ senescence' (GO:0080187). Petaloid floral organs generally are the petals, sepal, or tepals, but may also be floral bracts or petaloid anthers (PO:0009066). For scoring phenology in grasses, petaloid floral organs can include 'lemma' (PO:0009037), 'palea' (PO:0009038) or 'glume' (PO:0009039), even though a 'glume' (PO:0009039) is not strictly a 'floral organ' (PO:0025395), because it encloses an 'inflorescence' (PO:0009049).
non-senesced flower
A 'non-senesced flower' (PPO:0001031) that is in the 'unopened flower stage' (PPO:0007009).
unopened flower
A 'non-senesced flower' (PPO:0001031) that is in the 'open flower stage' (PPO:0007010).
open flower
An 'open flower' (PPO:0001033) that is in the 'pollen-releasing flower stage' (PPO:0007011).
pollen-releasing flower
A 'flower' (PO:0009046) in which all of the petaloid floral organs (PO:0025395) have completed 'floral organ senescence' (GO:0080187). Petaloid floral organs generally are the petals, sepal, or tepals, but may also be floral bracts or petaloid anthers (PO:0009066). For scoring phenology in grasses, petaloid floral organs can include 'lemma' (PO:0009037), 'palea' (PO:0009038) or 'glume' (PO:0009039), even though a 'glume' (PO:0009039) is not strictly a 'floral organ' (PO:0025395), because it encloses an 'inflorescence' (PO:0009049).
senesced flower
An 'inflorescence' (PO:0009049) with at least one 'non-senesced flower' (PPO:0001031). In the case of an 'unopened flower head' (PPO:0001037), the non-senesced flower(s) might not be visible.
non-senesced flower head
A 'non-senesced flower head' (PPO:0001036) in which all flowers are unopened flowers (PPO:0001032). The unopened flowers might not yet be visible.
unopened flower head
A 'non-senesced flower head' (PPO:0001036) with at least one 'open flower' (PPO:0001033).
open flower head
An 'open flower head' (PPO:0001038) with at least one 'pollen-releasing flower' (PPO:0001034).
pollen-releasing flower head
An 'inflorescence' (PO:0009049) on which there are no remaining non-senesced flowers (PPO:0001031).
senesced flower head
compound fruit
simple fruit or compound fruit
A 'simple fruit or compound fruit' (PPO:0001042) that is in the PO:'fruit ripening stage' (PO:0025502).
ripening fruit
A 'ripening fruit' (PPO:0001043) that is in the 'fruit unripe stage' (PPO:0007012).
unripe fruit
A 'ripening fruit' (PPO:0001043) that is in the 'fruit ripe stage' (PPO:0007013).
ripe fruit
A 'microsporangiate strobilus' (PO:0005031) that has not yet completed the 'pollen-releasing strobilus stage' (PPO:0007016).
fresh pollen cone
A 'fresh pollen cone' (PPO:0001046) that is in the 'open microsporangiate strobilus stage' (PPO:0007015).
open pollen cone
A 'open pollen cone' (PPO:0001047) that is in the 'pollen-releasing strobilus stage' (PPO:0007016).
pollen-releasing pollen cone
A 'megasporangiate strobilus' (PO:0005032) that has not yet been abscised and has not yet releases all of its seeds.
fresh seed cone
A 'fresh seed cone' (PPO:0001049) that is in the 'megasporangiate strobilus ripening stage' (PPO:0007017).
ripening seed cone
A 'ripening seed cone' (PPO:0001050) that is in the 'megasporangiate strobilus unripe stage' (PPO:0007018).
unripe seed cone
A 'ripening seed cone' (PPO:0001050) that is in the 'megasporangiate strobilus ripe stage' (PPO:0007019).
ripe seed cone
A PO:'plant structure' (PO:0009011) that is not a whole organism; i.e. a proper part of a PO:'whole plant' (PO:0000003). Note that a 'portion of a plant' need no longer be physically part of the 'whole plant' from which it originated (e.g., a herbarium specimen).
portion of a plant
A PATO:'quality' (PATO:0000001) of a 'portion of a plant' (PPO:0001053) or a 'whole plant' (PO:0000003) that provides phenologically relevant information about the 'portion of a plant' or the 'whole plant'.
plant phenological trait
A 'plant phenological trait' (PPO:0002000) that is measured by the number of some 'plant structure' (PO:0009011) that are part of a 'whole plant' (PO:0000003).
The number can be 0 or more.
plant structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of some 'plant structure' (PO:0009011) that a 'whole plant' (PO:0000003) has abscised or that have been removed from a 'whole plant' (PO:0000003).
The number can be 0 or more.
abscised plant structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of new shoot systems (PPO:0001003) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
new shoot system presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of new above-ground shoot-borne shoot systems (PPO:0001004) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
new above-ground shoot-borne shoot system presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of new shoot systems emerging from ground (PPO:0001005) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
new shoot system emerging from ground presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of new shoot systems emerging from ground in first growth cycle (PPO:0001006) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
new shoot system emerging from ground in first growth cycle presence
A 'plant phenological trait' (PPO:0002000) that is measured by whether or not a 'whole plant' (PO:0000003) is a 'seedling' (PPO:0001007).
For consistency with other trait measurements, 'seedling presence' is also measured with a count, which must be a binary value: 0 if the plant is a seedling, 1 if it is not.
seedling presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of new shoot systems emerging from ground in later growth cycle (PPO:0001008) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
new shoot system emerging from ground in later growth cycle presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of vegetative buds (PO:0000058) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
leaf bud presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of dormant leaf buds (PPO:0001009) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
dormant leaf bud presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of non-dormant leaf buds (PPO:0001010) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
non-dormant leaf bud presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of swelling leaf buds (PPO:0001011) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
swelling leaf bud presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of breaking leaf buds (PPO:0001012) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
breaking leaf bud presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of vascular leaves (PO:0009025) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
vascular leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of true leaves (PPO:0001013) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unfolding true leaves (PPO:0001014) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unfolding true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unfolded true leaves (PPO:0001015) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unfolded true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of non-senescing unfolded true leaves (PPO:0001016) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
non-senescing unfolded true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of senescing true leaves (PPO:0001017) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
senescing true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of immature unfolded true leaves (PPO:0001018) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
immature unfolded true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of mature true leaves (PPO:0001019) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
mature true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of expanding unfolded true leaves (PPO:0001020) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
expanding unfolded true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of expanded immature true leaves (PPO:0001021) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
expanded immature true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of expanding true leaves (PPO:0001022) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
expanding true leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of reproductive structures (PPO:0001023) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
reproductive structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of floral structures (PPO:0001025) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of non-senesced floral structures (PPO:0001026) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
non-senesced floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unopened floral structures (PPO:0001027) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unopened floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of open floral structures (PPO:0001028) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
open floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of pollen-releasing floral structures (PPO:0001029) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
pollen-releasing floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of senesced floral structures (PPO:0001030) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
senesced floral structure presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of flowers (PO:0009046) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of non-senesced flowers (PPO:0001031) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
non-senesced flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unopened flowers (PPO:0001032) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unopened flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of open flowers (PPO:0001033) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
open flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of pollen-releasing flowers (PPO:0001034) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
pollen-releasing flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of senesced flowers (PPO:0001035) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
senesced flower presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of inflorescences (PO:0009049) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of non-senesced flower heads (PPO:0001036) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
non-senesced flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unopened flower heads (PPO:0001037) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unopened flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of open flower heads (PPO:0001038) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
open flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of pollen-releasing flower heads (PPO:0001039) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
pollen-releasing flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of senesced flower heads (PPO:0001040) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
senesced flower head presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of simple fruit or compound fruits (PPO:0001042) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
fruit presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of ripening fruits (PPO:0001043) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
ripening fruit presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unripe fruits (PPO:0001044) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unripe fruit presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of ripe fruits (PPO:0001045) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
ripe fruit presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of cones (strobili) (PO:0025083) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of pollen cones (PO:0005031) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
pollen cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of fresh pollen cones (PPO:0001046) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
fresh pollen cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of open pollen cones (PPO:0001047) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
open pollen cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of pollen-releasing pollen cones (PPO:0001048) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
pollen-releasing pollen cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of seed cones (PO:0005032) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
seed cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of fresh seed cones (PPO:0001049) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
fresh seed cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of ripening seed cones (PPO:0001050) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
ripening seed cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of unripe seed cones (PPO:0001051) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
unripe seed cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of ripe seed cones (PPO:0001052) on a 'whole plant' (PO:0000003).
The number can be 0 or more.
ripe seed cone presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of true leaves (PPO:0001013) that a 'whole plant' (PO:0000003) has abscised.
The number can be 0 or more.
abscised leaf presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of a whole plant's ripe fruits (PPO:0001045) that have been abscised or removed by an herbivore and/or the number of ripe fruits on a 'whole plant' (PO:0000003) that have abscised at least one 'mature seed' (PPO:0001024).
The number can be 0 or more.
abscised fruit or seed presence
A 'plant phenological trait' (PPO:0002000) that is measured by the number of a whole plant's ripe seed cones (PPO:0001052) that have been abscised or removed by an herbivore and/or the number of ripe seed cones on a 'whole plant' (PO:0000003) that have abscised at least one 'mature seed' (PPO:0001024).
The number can be 0 or more and only includes the most recent cone crop.
abscised cone or seed presence
A 'plant structure presence' (PPO:0002001) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one of some 'plant structure' (PO:0009011).
plant structures present
An 'new shoot system presence' (PPO:0002003) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'new shoot system' (PPO:0001003).
new shoot system present
A 'new above-ground shoot-borne shoot system presence' (PPO:0002004) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'new above-ground shoot-borne shoot system' (PPO:0001004).
new above-ground shoot-borne shoot systems present
A 'new shoot system emerging from ground presence' (PPO:0002005) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'new shoot system emerging from ground' (PPO:0001005).
new shoot systems emerging from ground present
A 'new shoot system emerging from ground in first growth cycle presence' (PPO:0002006) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'new shoot system emerging from ground in first growth cycle' (PPO:0001006).
new shoot systems emerging from ground in first growth cycle present
A 'seedling presence' (PPO:0002007) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that is a 'seedling' (PPO:0001007).
seedling present
A 'new shoot system emerging from ground in later growth cycle presence' (PPO:0002008) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'new shoot system emerging from ground in later growth cycle' (PPO:0001008).
new shoot systems emerging from ground in later growth cycle present
A 'leaf bud presence' (PPO:0002009) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one PO:'vegetative bud' (PO:0000058).
leaf buds present
A 'dormant leaf bud presence' (PPO:0002010) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'dormant leaf bud' (PPO:0001009).
dormant leaf buds present
A 'non-dormant leaf bud presence' (PPO:0002011) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'non-dormant leaf bud' (PPO:0001010).
non-dormant leaf buds present
A 'swelling leaf bud presence' (PPO:0002012) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'swelling leaf bud' (PPO:0001011).
swelling leaf buds present
A 'breaking leaf bud presence' (PPO:0002013) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'breaking leaf bud' (PPO:0001012).
breaking leaf buds present
A 'vascular leaf presence' (PPO:0002014) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'vascular leaf' (PO:0009025).
vascular leaves present
A 'true leaf presence' (PPO:0002015) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'true leaf' (PPO:0001013).
true leaves present
An 'unfolding true leaf presence' (PPO:0002016) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unfolding true leaf' (PPO:0001014).
unfolding true leaves present
An 'unfolded true leaf presence' (PPO:0002017) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unfolded true leaf' (PPO:0001015).
unfolded true leaves present
A 'non-senescing unfolded true leaf presence' (PPO:0002018) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'non-senescing unfolded true leaf' (PPO:0001016).
non-senescing unfolded true leaves present
A 'senescing true leaf presence' (PPO:0002019) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'senescing true leaf' (PPO:0001017).
senescing true leaves present
An 'immature unfolded true leaf presence' (PPO:0002020) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'immature unfolded true leaf' (PPO:0001018).
immature unfolded true leaves present
An 'mature true leaf presence' (PPO:0002021) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'mature true leaf' (PPO:0001019).
mature true leaves present
An 'expanding unfolded true leaf presence' (PPO:0002022) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'expanding unfolded true leaf' (PPO:0001020).
expanding unfolded true leaves present
An 'expanded immature true leaf presence' (PPO:0002023) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'expanded immature true leaf' (PPO:0001021).
expanded immature true leaves present
An 'expanding true leaf presence' (PPO:0002024) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'expanding true leaf' (PPO:0001022).
expanding true leaves present
A 'reproductive structure presence' (PPO:0002025) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'reproductive structure' (PPO:0001023).
reproductive structures present
A 'floral structure presence' (PPO:0002026) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'floral structure' (PPO:0001025).
floral structures present
A 'non-senesced floral structure presence' (PPO:0002027) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'non-senesced floral structure' (PPO:0001026).
non-senesced floral structures present
An 'unopened floral structure presence' (PPO:0002028) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unopened floral structure' (PPO:0001027).
unopened floral structures present
An 'open floral structure presence' (PPO:0002029) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'open floral structure' (PPO:0001028).
open floral structures present
A 'pollen-releasing floral structure presence' (PPO:0002030) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'pollen-releasing floral structure' (PPO:0001029).
pollen-releasing floral structures present
A 'senesced floral structure presence' (PPO:0002031) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'senesced floral structure' (PPO:0001030).
senesced floral structures present
A 'flower presence' (PPO:0002032) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one PO:'flower' (PO:0009046).
flowers present
A 'non-senesced flower presence' (PPO:0002033) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'non-senesced flower' (PPO:0001031).
non-senesced flowers present
An 'unopened flower presence' (PPO:0002034) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unopened flower' (PPO:0001032).
unopened flowers present
An 'open flower presence' (PPO:0002035) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'open flower' (PPO:0001033).
open flowers present
A 'pollen-releasing flower presence' (PPO:0002036) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'pollen-releasing flower' (PPO:0001034).
pollen-releasing flowers present
A 'senesced flower presence' (PPO:0002037) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'senesced flower' (PPO:0001035).
senesced flowers present
A 'flower head presence' (PPO:0002038) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one PO:'inflorescence' (PO:0009049).
flower heads present
A 'non-senesced flower head presence' (PPO:0002039) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'non-senesced flower head' (PPO:0001036).
non-senesced flower heads present
An 'unopened flower head presence' (PPO:0002040) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unopened flower head' (PPO:0001037).
unopened flower heads present
An 'open flower head presence' (PPO:0002041) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'open flower head' (PPO:0001038).
open flower heads present
A 'pollen-releasing flower head presence' (PPO:0002042) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'pollen-releasing flower head' (PPO:0001039).
pollen-releasing flower heads present
A 'senesced flower head presence' (PPO:0002043) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'senesced flower head' (PPO:0001040).
senesced flower heads present
A 'fruit presence' (PPO:0002044) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'simple fruit or compound fruit' (PPO:0001042).
fruits present
A 'ripening fruit presence' (PPO:0002045) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'ripening fruit' (PPO:0001043).
ripening fruits present
An 'unripe fruit presence' (PPO:0002046) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unripe fruit' (PPO:0001044).
unripe fruits present
A 'ripe fruit presence' (PPO:0002047) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'ripe fruit' (PPO:0001045).
ripe fruits present
A 'cone presence' (PPO:0002048) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one cone (PO:0025083).
cones present
A 'pollen cone presence' (PPO:0002049) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one pollen cone (PO:0005031).
pollen cones present
A 'fresh pollen cone presence' (PPO:0002050) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'fresh pollen cone' (PPO:0001046).
fresh pollen cones present
An 'open pollen cone presence' (PPO:0002051) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'open pollen cone' (PPO:0001047).
open pollen cones present
A 'pollen-releasing pollen cone presence' (PPO:0002052) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'pollen-releasing pollen cone' (PPO:0001048).
pollen-releasing pollen cones present
A 'seed cone presence' (PPO:0002053) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one PO:'megasporangiate strobilus' (PO:0005032).
seed cones present
A 'fresh seed cone presence' (PPO:0002054) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'fresh seed cone' (PPO:0001049).
fresh seed cones present
A 'ripening seed cone presence' (PPO:0002055) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'ripening seed cone' (PPO:0001050).
ripening seed cones present
An 'unripe seed cone presence' (PPO:0002056) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'unripe seed cone' (PPO:0001051).
unripe seed cones present
A 'ripe seed cone presence' (PPO:0002057) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that has at least one 'ripe seed cone' (PPO:0001052).
ripe seed cones present
An 'abscised plant structure presence' (PPO:0002002) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which at least one of some 'plant structure' (PO:0009011) has been abscised or removed.
abscised plant structures present
An 'abscised leaf presence' (PPO:0002058) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which at least one 'true leaf' (PPO:0001013) has been 'abscised' (PPO:0000005).
abscised leaves present
An 'abscised fruit or seed presence' (PPO:0002059) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which at least one 'ripe fruit' (PPO:0001045) has been abscised or removed by an herbivore or that has at least one 'ripe fruit' (PPO:0001045) that has abscised at least one 'mature seed' (PPO:0001024).
abscised fruits or seeds present
An 'abscised cone or seed presence' (PPO:0002060) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which at least one 'ripe seed cone' (PPO:0001052) has been abscised or removed by an herbivore or that has at least one ripe seed cone that has 'abscised' (PPO:0000005) at least one 'mature seed' (PPO:0001024).
abscised cones or seeds present
A 'new shoot system presence' (PPO:0002003) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any new shoot systems (PPO:0001003).
new shoot system absent
A 'new above-ground shoot-borne shoot system presence' (PPO:0002004) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any new above-ground shoot-borne shoot systems (PPO:0001004).
new above-ground shoot-borne shoot systems absent
A 'new shoot system emerging from ground presence' (PPO:0002005) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any new shoot systems emerging from ground (PPO:0001005).
new shoot systems emerging from ground absent
A 'new shoot system emerging from ground in first growth cycle presence' (PPO:0002006) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any new shoot systems emerging from ground in first growth cycle (PPO:0001006).
new shoot systems emerging from ground in first growth cycle absent
An 'seedling presence' (PPO:0002007) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that is not a 'seedling' (PPO:0001007).
seedling absent
A 'new shoot system emerging from ground in later growth cycle presence' (PPO:0002008) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any new shoot systems emerging from ground in later growth cycle (PPO:0001008).
new shoot systems emerging from ground in later growth cycle absent
A 'leaf bud presence' (PPO:0002009) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any vegetative buds (PO:0000058).
leaf buds absent
A 'dormant leaf bud presence' (PPO:0002010) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any dormant leaf buds (PPO:0001009).
dormant leaf buds absent
A 'non-dormant leaf bud presence' (PPO:0002011) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any non-dormant leaf buds (PPO:0001010).
non-dormant leaf buds absent
A 'swelling leaf bud presence' (PPO:0002012) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any swelling leaf buds (PPO:0001011).
swelling leaf buds absent
A 'breaking leaf bud presence' (PPO:0002013) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any breaking leaf buds (PPO:0001012).
breaking leaf buds absent
A 'vascular leaf presence' (PPO:0002014) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any vascular leaves (PO:0009025).
vascular leaves absent
A 'true leaf presence' (PPO:0002015) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any true leaves (PPO:0001013).
true leaves absent
An 'unfolding true leaf presence' (PPO:0002016) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unfolding true leaves (PPO:0001014).
unfolding true leaves absent
An 'unfolded true leaf presence' (PPO:0002017) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unfolded true leaves (PPO:0001015).
unfolded true leaves absent
A 'non-senescing unfolded true leaf presence' (PPO:0002018) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any non-senescing unfolded true leaves (PPO:0001016).
non-senescing unfolded true leaves absent
A 'senescing true leaf presence' (PPO:0002019) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any senescing true leaves (PPO:0001017).
senescing true leaves absent
An 'immature unfolded true leaf presence' (PPO:0002020) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any immature unfolded true leaves (PPO:0001018).
immature unfolded true leaves absent
A 'mature true leaf presence' (PPO:0002021) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any mature true leaves (PPO:0001019).
mature true leaves absent
An 'expanding unfolded true leaf presence' (PPO:0002022) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any expanding unfolded true leaves (PPO:0001020).
expanding unfolded true leaves absent
An 'expanded immature true leaf presence' (PPO:0002023) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any expanded immature true leaves (PPO:0001021).
expanded immature true leaves absent
An 'expanding true leaf presence' (PPO:0002024) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any expanding true leaves (PPO:0001022).
expanding true leaves absent
A 'reproductive structure presence' (PPO:0002025) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any reproductive structures (PPO:0001023).
reproductive structures absent
A 'floral structure presence' (PPO:0002026) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any floral structures (PPO:0001025).
floral structures absent
A 'non-senesced floral structure presence' (PPO:0002027) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any non-senesced floral structures (PPO:0001026).
non-senesced floral structures absent
An 'unopened floral structure presence' (PPO:0002028) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unopened floral structures (PPO:0001027).
unopened floral structures absent
An 'open floral structure presence' (PPO:0002029) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any open floral structures (PPO:0001028).
open floral structures absent
A 'pollen-releasing floral structure presence' (PPO:0002030) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any pollen-releasing floral structures (PPO:0001029).
pollen-releasing floral structures absent
A 'senesced floral structure presence' (PPO:0002031) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any senesced floral structures (PPO:0001030).
senesced floral structures absent
A 'flower presence' (PPO:0002032) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any PO:flowers (PO:0009046).
flowers absent
A 'non-senesced flower presence' (PPO:0002033) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any non-senesced flowers (PPO:0001031).
non-senesced flowers absent
An 'unopened flower presence' (PPO:0002034) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unopened flowers (PPO:0001032).
unopened flowers absent
An 'open flower presence' (PPO:0002035) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any open flowers (PPO:0001033).
open flowers absent
A 'pollen-releasing flower presence' (PPO:0002036) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any pollen-releasing flowers (PPO:0001034).
pollen-releasing flowers absent
A 'senesced flower presence' (PPO:0002037) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any senesced flowers (PPO:0001035).
senesced flowers absent
A 'flower head presence' (PPO:0002038) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any PO:inflorescences (PO:0009049).
flower heads absent
A 'non-senesced flower head presence' (PPO:0002039) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any non-senesced flower heads (PPO:0001036).
non-senesced flower heads absent
An 'unopened flower head presence' (PPO:0002040) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unopened flower heads (PPO:0001037).
unopened flower heads absent
An 'open flower head presence' (PPO:0002041) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any open flower heads (PPO:0001038).
open flower heads absent
A 'pollen-releasing flower head presence' (PPO:0002042) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any pollen-releasing flower heads (PPO:0001039).
pollen-releasing flower heads absent
A 'senesced flower head presence' (PPO:0002043) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any senesced flower heads (PPO:0001040).
senesced flower heads absent
A 'fruit presence' (PPO:0002044) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any simple fruits or compound fruits (PPO:0001042).
fruits absent
A 'ripening fruit presence' (PPO:0002045) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any ripening fruits (PPO:0001043).
ripening fruits absent
An 'unripe fruit presence' (PPO:0002046) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unripe fruits (PPO:0001044).
unripe fruits absent
A 'ripe fruit presence' (PPO:0002047) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any ripe fruits (PPO:0001045).
ripe fruits absent
A 'cone presence' (PPO:0002048) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any cones (PO:0025083).
cones absent
A 'pollen cone presence' (PPO:0002049) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any pollen cones (PO:0005031).
pollen cones absent
A 'fresh pollen cone presence' (PPO:0002050) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any fresh pollen cones (PPO:0001046).
fresh pollen cones absent
An 'open pollen cone presence' (PPO:0002051) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any open pollen cones (PPO:0001047).
open pollen cones absent
A 'pollen-releasing pollen cone presence' (PPO:0002052) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any pollen-releasing pollen cones (PPO:0001048).
pollen-releasing pollen cones absent
A 'seed cone presence' (PPO:0002053) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any seed cones (PO:0005032).
seed cones absent
A 'fresh seed cone presence' (PPO:0002054) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any fresh seed cones (PPO:0001049).
fresh seed cones absent
A 'ripening seed cone presence' (PPO:0002055) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any ripening seed cones (PPO:0001050).
ripening seed cones absent
An 'unripe seed cone presence' (PPO:0002056) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any unripe seed cones (PPO:0001051).
unripe seed cones absent
A 'ripe seed cone presence' (PPO:0002057) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) that does not have any ripe seed cones (PPO:0001052).
ripe seed cones absent
An 'abscised plant structure presence' (PPO:0002002) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which none of some 'plant structure' (PO:0009011) have been abscised or removed.
abscised plant structures absent
An 'abscised leaf presence' (PPO:0002058) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which no true leaves (PPO:0001013) have been 'abscised' (PPO:0000005).
abscised leaves absent
An 'abscised fruit or seed presence' (PPO:0002059) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which no ripe fruits (PPO:0001045) have been abscised or removed by herbivores and that does not have any ripe fruits that have 'abscised' (PPO:0000005) any mature seeds (PPO:0001024).
abscised fruits or seeds absent
An 'abscised cone or seed presence' (PPO:0002060) trait that is a 'quality of' (RO:0000080) a 'whole plant' (PO:0000003) from which no ripe seed cones (PPO:0001052) have been abscised or removed by herbivores and that does not have any ripe seed cones that have 'abscised' (PPO:0000005) any mature seeds (PPO:0001024).
abscised cones or seeds absent
A 'whole plant development stage' (PO:0007033) that begins with 'seed germination' (GO:0009845) or 'exit from dormancy' (GO:0097438), ends with death or 'entry into dormancy' (GO:0097436), and during which the participant plant is not dormant.
This class is not intended to apply to in vitro-grown plants such as tissue culture, where growth can begin with cell division.
plant growth cycle
A 'plant growth cycle' (PPO:0007000) that begins with 'seed germination' (GO:0009845).
initial growth cycle
A 'plant growth cycle' (PPO:0007000) that begins with 'exit from dormancy' (GO:0097438) of the participating plant. This cycle cannot begin with the exit from dormancy of a 'seed' (PO:0009010).
later growth cycle
plant regreening process
An 'observing process' (BCO:0000003) that has as input a 'portion of a plant' (PPO:0001053) or a 'whole plant' (PO:0000003) and has as output a 'measurement datum' (IAO:0000109) that is a 'quality datum of' (PPO:0000007) some 'plant phenological trait' (PPO:0002000).
phenology observing process
A 'vascular leaf expansion stage' (PO:0001052) during which a 'vascular leaf' (PO:0009025) participates in the process of unfolding.
This stage ends when a leaf is considered unfolded, which varies by species, but generally occurs once the leaf blade has unfolded enough to appear more or less like a small version of the adult leaf. For species with scaled buds, this is generally once the entire leaf blade has emerged from a breaking bud
for conifers, once a needle begins to spread away at an angle from the developing stem or from other needles in a bundle (e.g. pines)
for grasses, once the leaf blade unrolls slightly from around the stem and begins to fall away at an angle
for rushes, once the exposed, green portion of the leaf has reached a specified length.
for sedges, once the leaf has grown long enough that the two halves of the blade have begun to spread apart like an open book
vascular leaf unfolding stage
A 'vascular leaf expansion stage' (PO:0001052) during which a 'vascular leaf' (PO:0009025) has completed the process of unfolding but is still expanding in size.
This stage begins when a leaf is considered unfolded, which varies by species, but generally occurs once the leaf blade has unfolded enough to appear more or less like a small version of the adult leaf. For species with scaled buds, this is generally once the entire leaf blade has emerged from a breaking bud
for conifers, once a needle begins to spread away at an angle from the developing stem or from other needles in a bundle (e.g. pines)
for grasses, once the leaf blade unrolls slightly from around the stem and begins to fall away at an angle
for rushes, once the exposed, green portion of the leaf has reached a specified length.
for sedges, once the leaf has grown long enough that the two halves of the blade have begun to spread apart like an open book
vascular leaf expanding unfolded stage
In this stage, the leaf is fully expanded but not yet the same color and texture as fully mature leaves.
vascular leaf expanded immature stage
vascular leaf mature stage
unopened flower stage
open flower stage
pollen-releasing flower stage
A 'fruit ripening stage' (PO:0025502) in which the 'ripening fruit' (PPO:0001043) has not yet reached the 'fruit ripe stage' (PPO:0007013).
fruit unripe stage
A 'fruit ripening stage' (PO:0025502) in which the 'ripening fruit' (PPO:0001043) has completed ripening to the taxon-specific point at which it is widely considered by botanical experts to have seeds (PO:0009010) that are developed enough to be ready for dispersal, or, in the case of agricultural crops, the point at which the 'fruit' (PO:0009001) is considered palatable for human consumption.
fruit ripe stage
strobilus development stage
open microsporangiate strobilus stage
pollen-releasing strobilus stage
megasporangiate strobilus ripening stage
A 'megasporangiate strobilus ripening stage' (PPO:0007017) in which the 'ripening seed cone' (PPO:0001050) has not yet reached the 'megasporangiate strobilus ripe stage' (PPO:0007019).
megasporangiate strobilus unripe stage
A 'megasporangiate strobilus ripening stage' (PPO:0007017) in which the 'ripening seed cone' (PPO:0001050) has completed ripening to the taxon-specific point at which it is widely considered by botanical experts to have seeds (PO:0009010) that are developed enough to be ready for dispersal.
megasporangiate strobilus ripe stage
0
0.0
0
0.0
0
0.0
0
0.0
0
0.0
0
0.0
0
0.0
0
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