Fremont’s chaffbush
Leaves 3–11 mm. Cypselae (ray) 3 mm.
Varieties 2 (2 in the flora): w United States.
1 Young twigs, peduncles, and leaves glabrous 1a Amphipappus fremontii var. fremontii + Young twigs, peduncles, and leaves densely, hirtel-lous 1b Amphipappus fremontii var. spinosus
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