Genus
Solidago
The Solidago genus in the Plotwright catalog — 2 species: Canada goldenrod, Stiff goldenrod. Open any for hardiness, native range, wildlife value, and growing guidance.
Solidago canadensis
Canada goldenrod
A widespread native North American perennial with plumes of bright yellow flowers in late summer + fall — among the most ecologically critical late-season pollinator plants. Spreads aggressively by rhizomes; site where the spreading habit is welcome (meadows, restorations) rather than tight borders.
Solidago rigida
Stiff goldenrod
A well-behaved native goldenrod with flat-topped yellow late-summer bloom heads and strong fall pollinator value.