Rubber rabbitbrush is a vigorous gray-green shrub native across the western plains and mountains, from Saskatchewan to Baja California, where it thrives in the driest, most unforgiving soils. Growing 4 to 7 feet tall and wide, it erupts with abundant golden-yellow flowers from July through October, attracting butterflies and other pollinators with showy blooms that light up open landscapes. Hardy in zones 4 through 9, this deciduous shrub asks very little: full sun, moderate water once established, and well-drained soil are all it needs to perform reliably year after year.
Full Sun
Moderate
4-9
84in H x 84in W
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Moderate
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Few shrubs handle serious drought and poor soil with such casual grace. The narrow gray-green foliage provides a cool textural backdrop for months of cheerful yellow flowers, while the plant itself rarely needs pruning or fussing. It seeds itself readily in the landscape without becoming invasive, making it excellent for naturalizing in dry gardens where other shrubs would struggle.
Rubber rabbitbrush excels as a flowering hedge, providing structure and privacy while delivering months of pollinator-friendly blooms. It's particularly valued in naturalized and native plant gardens, where it supports butterfly populations and other beneficial insects while asking nothing of the gardener beyond initial establishment. In ecological restoration projects, it helps stabilize soils and restore habitat in arid and semi-arid regions.
No timeline data available yet for this variety.
Rubber rabbitbrush can be direct sown and easily grown from seed in the landscape, where it may self-seed once established.
Rubber rabbitbrush rarely requires pruning and grows naturally without heavy-handed cutting. If you wish to maintain a more compact form or refresh an aging plant, prune lightly after flowering ends in late autumn; the shrub's vigor ensures quick recovery.
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“Rubber rabbitbrush evolved across the arid and semi-arid zones of western North America, adapting over millennia to thrive in the sandy, gravelly, and clay soils of the Great Plains and western states. Its common name references the latex-like sap in its stems, a characteristic noted by early botanists and field ecologists who studied its distribution from the Canadian prairies south through Texas and Mexico. Native plant enthusiasts and ecological restoration specialists have come to rely on it as a foundational species for habitat recovery and drought-tolerant landscaping.”