| 词条 | Allium hoffmanii |
| 释义 |
| taxon = Allium hoffmanii | authority = Ownbey ex Traub |name=Beegum onion }}Allium hoffmanii is a species of wild onion known by the common name beegum onion.[1][2][3] It is native to northern California, where it grows in the serpentine soils of the local mountain ranges in Siskiyou, Humboldt, Trinity, Shasta, and Tehama Counties.[4][5] This onion grows a short stem up to about 10 centimeters tall from a brown or reddish bulb one or two centimeters long. There is generally a single leaf which may be longer than the stem. The inflorescence is packed with up to 40 flowers, each about a centimeter long and pink or purple in color with greenish veining. The protruding stamens are bumpy at their bases and have purple anthers at the tips.[6][7] References1. ^Traub, Hamilton Paul 1972. Plant Life 28: 63 2. ^Kew World Checklist of Selected Plant Families 3. ^USDA Plants Profile 4. ^Biota of North America Program, 2013 county distribution map 5. ^Calflora, Consortium of California Herbaria, Allium hoffmanii 6. ^Jepson Manual Treatment 7. ^Flora of North America, Allium hoffmanii External links
3 : Allium|Endemic flora of California|Plants described in 1972 |
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