Micranthes nelsoniana

solitary or tufted, with bulbils on branched caudices, rhizomatous. Leaves basal; petiole rounded, 3-30 cm; blade reniform to round, 2-9 cm, thin or slightly fleshy, sometimes thick and fleshy, base cordate, margins deeply crenate, eciliate or sparsely short glandular-ciliate, surfaces glabrous or ± hairy. Inflorescences 10+-flowered, ± open, lax to congested, conic, sometimes also glomerate thyrses, 10-35 cm, tangled-hairy (pilose-arachnoid) at least distally, sometimes also purple- or brown-tipped.. more