Page 37: 3,140 results for bract
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Question: This is a blue aster in my massachusetts garden.part sun.dry and was …
...involucral bracts (the green bracts below the flowers at the base of each flower head). You can confirm this identification by looking at the involucral bracts with magnification--they should have st...
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Question: Found this "aster" along the edge of disturbed area, very dry near …
...greenish bracts found on each flower head that are positioned just below the ray flowers). As well, a measurement of the height of the involucre is also needed (measuring from the bottom on the lowes...
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Nabalus serpentarius (lion's-foot rattlesnake-root)
...Smaller bracts at base of bracts: there is no smaller, outer cycle of bracts. Disk flower reproductive parts: NA. ...
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Robinia: Dichotomous Key
...649]; bracts not aristate-tipped (note: the bracts are caducous and evident only prior to anthesis); racemes lax and relatively open, with 4–11 flowers 2b. Leaves with 13–25 leaflets that...
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Claytonia: Dichotomous Key
...multibracteate 1b. Plants perennial from globose tubers 10–50 mm in diameter; inflorescence unibracteate (rarely with an additional bract) 2a. Leaf blades linear to narrow-ob...
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Perezia multiflora (perezia)
... Bract width: 3.0 NA–3.2 NA. Bract inner side hairs: the bracts are hairy on their inner surfaces. U...
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Artemisia campestris (field wormwood)
... Bract outer side hairs: the bracts are not hairy on their outer surfaces. Bract outer side hair type: the bracts are h...
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Helianthus decapetalus (thin-leaved sunflower)
... Bract shape: the main bracts are linear (long and very narrow). Leaf blade edges: the edge of the leaf blade has teeth...
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Hypochaeris radicata (hairy cat's-ear)
... Bract outer side hairs: the bracts are hairy on their outer surfaces. Bract outer side hair type: the bracts are hairy...
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Helianthus annuus (common sunflower)
... Bract tip shape: the tips of the bracts are acuminate (tapered to a narrow point). Bract tip orientation: the bracts a...