Karalee Petite Pink Butterfly Flower (Gaura) Live Plant, Pink Flowers, 4.25 in. Grande Karalee Petite Pink from Proven Winners has pink flowers and dark green to burgundy foliage. It is heat and drought tolerant and attracts butterflies. Prefers full sun (6+ hours). Grows to be 1-2 feet tall and 10-14 inches wide. Always ships in bloom year-round. Annuals are 5-10 inches tall when they are shipped. Hardiness Zones: 6-11. Be sure to check your USDA Hardiness Zone if you want this plant to come back year after year. Hand-picked by experienced shippers and delivered fresh from the greenhouse in a 4.25 in.grande container. Proven Winners guarantees all of its plants are correctly packaged in specially designed boxes, arrive in good condition and are accurately labeled. This butterfly flower is perfect in all container types and landscapes, either alone or in combinations. To introduce the most unique, highest quality plants, Proven Winners are tested for years in gardens across the world. Our plants are unsurpassed in terms of flowering, growth and garden performance.