Page 52: 891 results for free
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Packera schweinitziana (New England groundsel)
...more free-standing stems. Leaf blade edges: the edge of the leaf blade has lobes, or it has both teeth and lobes. Ovary leng...
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Solidago gigantea (smooth goldenrod)
...more free-standing stems. Bract cycle number: there are three or more cycles of bracts. Flower head platform surface: ...
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Utricularia gibba (creeping bladderwort)
...has free-central placentation, where the ovules develop on a central column in a compound ovary lacking septa or with septa at the base only. Leaves on stem: ...
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Hieracium venosum (rattlesnake hawkweed)
...more free-standing stems. Leaf spines: there are no spines on the leaf edges. Seed hair tuft length: 4.0 ...
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Packera aurea (golden groundsel)
...more free-standing stems. Leaf stalk length: 0.0 mm–None mm. Stem internode hairs: the stem has no hairs...
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Helianthus hirsutus (hairy sunflower)
...more free-standing stems. Bract outer side hairs: the bracts are hairy on their outer surfaces. Leaf blade shape: ...
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Cyclachaena xanthiifolia (carelessweed)
...more free-standing stems. Bract cycle number: there is one main cycle of bracts. Leaf blade shape: ...
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Tragopogon porrifolius (purple goat's beard)
...more free-standing stems. Final leaf segment length (compound lvs only): 0.0 mm–0.0 mm. Ovary hairs: the...
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Herniaria hirsuta (hairy rupturewort)
...has free-central placentation, where the ovules develop on a central column in a compound ovary lacking septa or with septa at the base only. Fruit locules: ...
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Tagetes patula (French marigold)
...more free-standing stems. Ray flower reproductive parts: there are neither carpels nor stamens in the ray flowers. Flower he...