Helianthella
Encyclopedia
Helianthella is a genus of plants in the sunflower family
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Selected species:
Asteraceae
The Asteraceae or Compositae , is an exceedingly large and widespread family of vascular plants. The group has more than 22,750 currently accepted species, spread across 1620 genera and 12 subfamilies...
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Selected species:
- Helianthella californicaHelianthella californicaHelianthella californica is a species of flowering plant in the sunflower family known by the common name California helianthella. This wildflower is native to the mountains of California and Oregon. It is a taprooted perennial herb producing erect stems up to about 60 centimeters tall...
- California helianthella - Helianthella castaneaHelianthella castaneaThe perennial herb Helianthella castanea is a rare plant endemic to California, and is only found in the San Francisco Bay Area, mostly in and around Mount Diablo State Park. Its common names include Mount Diablo helianthella, Mount Diablo sunflower, and Diablo rockrose...
- Mt. Diablo helianthella - Helianthella microcephala - purpledisk helianthella
- Helianthella parryi - Parry's dwarf sunflower
- Helianthella quinquenervis - fivenerve helianthella, nodding helianthella
- Helianthella uniflora - oneflower helianthella