Alyssum (Snow Princess)
Snow Princess is cold tolerant and heat tolerant, she bloomed through the summer at the Dallas Arboretum and the University of Georgia trial garden. She is very vigorous so pair her with other vigorous.
Snow Princess is a "heavy drinker" and will prefer evenly moist soil. It will be quick to show drought stress, but should bounce back quickly once re-hydrated. In a hanging basket you should be prepared to water often, maybe more than once a day during warm weather. Plants are easier to keep moist when planted in large planters. Due to her water needs Snow Princess is ideal for use in larger planters. In containers an application of continuous release fertilizer at planting is best. To help maximize performance use applications of a well-balanced water-soluble fertilizer (according to package directions) starting in mid-summer.