Little Treasure™ White Arabis

‘Little Treasure’ white is a compact Caucasian rockcress selected for a dense, low mound and a profusion of early-season flowers. Syngenta identifies this color form by product code 70063870 and describes the series as uniform and suited to early spring sales; this is a grower-facing seed series, while its garden value is the close carpet of flowers. ## Flowers and Form The [Royal Horticultural Society profile](https://www.rhs.org.uk/plants/343166/arabis-alpina-subsp-caucasica-little-treasure-white/details) describes a mat-forming evergreen perennial with toothed leaves and fragrant, four-petaled white flowers in late spring and summer. Syngenta’s [Little Treasure product page](https://www.syngentaflowers.com/apac/product/flower/70063870) confirms *Arabis caucasica*, the exact color-form code, mounding habit, sun exposure, early-spring flowering, and garden dimensions of 10–20 cm tall by 20–25 cm wide for the series. Use it in rock gardens, gravel beds, wall crevices, or along a sunny border edge where the compact mat can spread. ## Siting Provide sun and sharply drained soil. North Carolina State Extension recommends gritty, well-drained conditions for Caucasian rockcress and warns that overly wet soil can lead to root rot and foliar disease; plants may also struggle in hot summer climates south of Zone 6. Water during establishment, then avoid keeping the crown persistently wet. The RHS lists varied soil textures, provided drainage is good. ## Maintenance After the main flush, trim lightly to keep the mat dense and remove old flower stems. Avoid unnecessary root disturbance and thin nearby plants if they begin to shade or overrun the low-growing foliage. No verified patent information was located for the named color form.