Heliotrope 'Marine' (Heliotropium arborescens 'Marine'): The Fragrant, Deep Purple Classic

Heliotrope 'Marine' is a classic cultivar with large, dense clusters of tiny, deep violet-blue flowers that emit an intense, sweet, vanilla-almond fragrance, especially in the evening. The dark green, veined leaves are attractive. Native to Peru, Heliotropium arborescens 'Marine' has been a garden favorite since Victorian times.

Growing for Fragrance

Full sun to partial shade. Rich, moist, well-drained soil. Pinch young plants for bushiness. Deadhead to prolong bloom. In zones 10-11, it's a perennial shrub; elsewhere, grow as an annual. Plant near patios, windows, paths to enjoy the scent.

Companions and Uses

Combine with white alyssum, pink petunias, or silver foliage. The fragrance is legendary in perfumery. It attracts butterflies and pollinators.

Taxonomic Profile