Page 371: 3,996 results for 1
-
Bidens pilosa (hairy beggar-ticks)
... 11-20. Final leaf segment length (compound lvs only): 10.0 mm–80.0 mm. Number of bracts at flower head base: ...
-
Knautia arvensis (bluebuttons, field scabiosa)
... 1.0 None–1.0 None. Stamen position relative to petals: the stamens are lined up with the sepals. Stem orient...
-
Persicaria sagittata (arrow-leaved tearthumb)
...blades 10-150 mm wide, with diverging basal lobes (vs. P. sagittata, with leaf blades 5-31 mm wide, with backward-directed basal lobes).: Persicaria arifolia sheathing...
-
Pyrola minor (little shinleaf)
... 1.3 mm–1.8 mm. Leaf blade base shape: the base of the leaf blade is rounded. Capsule color (Viola): ...
-
Fallopia scandens (climbing bindweed)
... 1.0 NA–1.0 NA. Leaf teeth and lobes: the leaf blade margin is wavy, but does not have teeth. Stem orientatio...
-
Ranunculus aquatilis (white water buttercup, white water crowfoot)
... 11. Stamen number: 12. Inflorescence width: 10.0 mm–15.0 mm. Petal...
-
Thalictrum venulosum (veiny-leaved meadow-rue)
... 1. Glands on leaf blade: the leaf blades have glandular dots or scales. Leaf blade length: None ...
-
Amaranthus retroflexus (red-rooted amaranth)
... 10.0 mm–50.0 mm. Tendrils: the plant does not have tendrils. Seed number: 1.0 NA–1.0 ...
-
Persicaria setacea (bristly smartweed)
...cm–150.0 cm. Stipules: the plant has stipules. Fruit length: 1.5 mm–2.5 mm. Leaf...
-
Amaranthus hypochondriacus (prince's-feather amaranth)
... 1. Leaf spines: there are no spines on the leaf edges. Leaf blade base shape: the bas...