Description: Sweet Alyssum 'Snow Crystals' (Lobularia maritima 'Snow Crystals') is a compact, mound-forming annual renowned for its profusion of fragrant, pure white flowers that bloom from late spring through to autumn. The plant's dense clusters of tiny, cross-shaped blossoms create a carpet of white, making it an excellent choice for edging, ground cover, or container plantings. 'Snow Crystals' thrives in full sun to partial shade and prefers well-drained soil. It is heat and drought tolerant once established, making it well-suited to Melbourne's climate. Regular deadheading can encourage prolonged blooming.