With long, very stiff bristles or trichomes.
Hispid hairs on the lower surface in P. mascula ssp mascula From: Hong De-Yuan, “Peonies of the World”, p. 36.
With long, very stiff bristles or trichomes.
Hispid hairs on the lower surface in P. mascula ssp mascula From: Hong De-Yuan, “Peonies of the World”, p. 36.
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