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Erysimum 'Golden Gem'
© Deeproot Plant Base
common name: Perennial wallflower
perennial, evergreen, scented/aromatic
poisonous or irritant
dry soil, moist soil, sandy soil
preferred soil pH: alkaline
minimum temp: -12°C
USDA zone: 8 to 10
Bushy perennial with narrow, dark green leaves and clusters of bright yellow, fragrant flowers in spring and early summer.
Well drained, preferably alkaline, soil in full sun. Will thrive in poor soils. Keep moist until established.
Borders and rock gardens.