Duravia species 2 . Glade Knotweed, Slender Knotweed. Phen: Jul-Oct; Aug-Nov. Hab: Glades, barrens, and thin, rocky soils, over various rock types (including granite, diabase, amphibolite, greenstone, metagabbro, and shale), also in dry sands. Dist: ME, ON, MN, SD, WY, south to GA, AL, MS, LA, TX.
Origin/Endemic status: Native
Synonymy ⓘ: = Polygonum tenue Michx. – Ar, C, FNA5, GrPl, Il, K4, Mi, NcTx, NE, NY, Pa, RAB, S, S13, Tn, Tx, Va, W, WV, Horton (1972), Mitchell & Dean (1978); > Polygonum tenue Michx. var. protrusum Fernald – F, G, K1; > Polygonum tenue Michx. var. tenue – F, G, K1
Heliophily ⓘ: 9
See something wrong or missing on about Duravia species 2? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.
Cite as...