Opuntia ficus-indica |
Opuntia |
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prickly-pear |
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Roots | fibrous. |
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Stems | branched, jointed, compressed or subcylindrical; areoles spiny and usually surrounded with barbed hairs (glochids); wool white. |
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Fruits | pear-shaped; spiny; dry at maturity. |
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Seeds | disk-shaped; flat, yellow to gray, glabrous; girdle present, protruding 1–1.5 mm. |
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Opuntia ficus-indica |
Opuntia |
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Distribution | ||
Discussion | North America and South America. ~150 species; 2 species treated in Flora. |
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Source | Flora of Oregon, volume 2, page 523 Stephen Meyers |
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Sibling taxa | ||
Subordinate taxa | ||
Web links |