Cheers Sun-Kissed Amethyst is a compact, woody-based perennial wallflower from the Brassicaceae family that brings months of fragrant blooms to rocky, well-drained gardens in zones 7 through 9. This evergreen subshrub native to rocky slopes in Spain and Portugal reaches just 15 to 24 inches tall and wide, making it surprisingly manageable despite its shrubby nature. The narrow, linear foliage sets off distinctive pale lilac to lavender flowers, each just three-quarters of an inch across, that cluster in showy terminal spikes from April through August. Hardy, drought-tolerant, and virtually maintenance-free once established, it thrives in full sun and actually prefers partial shade in hot southern climates, adapting gracefully to the conditions you can offer.
Full Sun
Moderate
7-9
24in H x 24in W
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Moderate
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Pale lilac to lavender flowers bloom prolifically from mid-spring straight through summer on a compact, evergreen woody base. The foliage is distinctly narrow and linear, giving the plant an elegant, almost feathery texture that contrasts beautifully with the clustered flower spikes. Incredibly drought-tolerant and unfussy about soil quality, it settles happily into rocky or sandy spots where many other ornamentals struggle, and deadheading extends the bloom window even further. At just 15 to 24 inches in all directions, it fits seamlessly into containers, rock gardens, or naturalized drifts without demanding constant attention.
Wallflower is grown primarily as an ornamental for its extended flowering season and ability to thrive in challenging garden spots. It naturalizes well in drifts, suits rock gardens and container planting, and can be grown either as a perennial in zones 7 through 9 or as an annual in cooler climates when seed is sown early enough in spring. The fragrant, showy flower clusters also attract pollinators and work well in informal, naturalized plantings where structure and low maintenance matter.
No timeline data available yet for this variety.
Harden off seedlings gradually before planting outdoors after the last spring frost. Space plants 15 to 24 inches apart to allow room for mature spread.
Sow seed directly in spring for bloom the following year in zones 7 to 9. For annual bloom in cooler climates, start seed indoors early in spring and transplant out after frost danger passes.
Deadhead spent flowering stems to promote continuous reblooming through the season. Once seed has been harvested, you may cut back the remaining stems. Since this is a woody-based perennial subshrub with an evergreen habit, avoid heavy pruning; light deadheading and removal of any dead wood is sufficient to maintain shape and vigor.
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“Erysimum linifolium belongs to a genus whose name traces back to the Greek word eryomai, reflecting centuries of European horticultural tradition. This particular species is native to the rocky and sandy exposed slopes of northern and central Spain and northern Portugal, where it evolved to survive in harsh, mineral-rich terrain. The Cheers Sun-Kissed Amethyst cultivar represents modern plant breeding's efforts to select for specific color and compact habit while honoring the wild plant's remarkable resilience and long blooming season.”