Ceanothus americanus var. pitcheri Torrey & A. Gray
Rhamnaceae
Smith, Welby
12164
1986-07-20
United States, Minnesota, Sherburne, Sherburne County ... Sherburne National Wildlife Refuge, about 2.5 mi SE of Santiago ... NE1/4 SW1/4 Sec. 23 T35N R28W;Sherburne National Wildlife Refuge;035N;28W;23
45.5074997 -93.7938919
Loose, sandy soil in an oak savanna community, with Lithospermum caroliniense, Lupinus perennis, Solidago nemoralis, Petalostemum villosum, Calamovilfa longifolia