G4?
G4? Apparently Secure, Inexact Numeric Rank - Uncommon but not rare (although it may be rare in parts of its range, particularly on the periphery), and usually widespread. Apparently not vulnerable in most of its range, but possibly cause for long-term concern. Typically more than 100 occurrences and more than 10,000 individuals.
The ranking is inexact.
Bidens lemmonii (Lemmon Beggar-Ticks)
Annual composite, rayless, heads subsessile or short-pedunculate; leaves pinnately dissected, the divisions linear, often confused in collections with Heterosperma pinnatum Cav.
Cirsium grahamii (Graham's Thistle)
"The nearly muticous involucred, the deep purple flowers, and the leaves bare and green above, principally distinguish this from some forms of C. undulatum, which moreover grows in high and dry ground (Gray 1853)." Flowers deep purple (Kearney & Peeb...