Plant Encyclopedia
Everything about care, pruning, watering and winter hardiness of thousands of plants
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5 plants
Canadian goldenrod: complete guide
Solidago canadensis
Canadian goldenrod is a vigorous perennial with golden flowers blooming from August onward. A reliable autumn choice that feeds pollinators.
Early goldenrod: complete guide
Solidago gigantea
Early goldenrod reaches impressive heights up to 180 cm with abundant golden blooms from July onward. The earliest-flowering goldenrod species.
Old-field goldenrod: complete guide
Solidago nemoralis
Solidago nemoralis, known as old-field goldenrod or gray goldenrod, is a North American plant with golden-yellow flowers. Learn how to plant and maintain this robust perennial in your garden.
Solidago rugosa: complete guide
Solidago rugosa
Rough-stem goldenrod, a native North American wildflower with golden blooms. Hardy perennial, bee magnet, and easy to grow in temperate gardens.
AsteraceaeEuropean goldenrod: complete guide
Solidago virgaurea
European goldenrod is a compact, native European perennial with golden flowers. The original goldenrod species from West Europe to Central Asia.