'Fragrant Delight' heliotrope will add a wonderful vanilla fragrance and texture to the summer garden, either in the ground near walkways or in container planters and hanging baskets. This variety's dark green, slightly hairy leaves are the perfect backdrop for the deep purple blooms, as well as other summer-blooming annuals. Heliotrope, nicknamed Cherry Pie in bygone days, has an upright, mounding profile and does well in sunny locations with a bit of shade late in the day. Remove spent flowers to encourage even more flower production.