Blackberry Triple Crown Plants-Garden- Fruit-Thorn-less-Bare Root-Live Plant-6pk by Grower's Solution Purchase 6 Pack Triple Crown Blackberry Plants. Easy to grow. Plant in full sun. Know for their large, sweet and juicy berries. Grows great in loamy, well-drained soil. Resistant to disease, heat and humidity. ALL PLANTS TO CALIFORNIA WILL SHIP BARE ROOT IN ACCORDANCE WITH YOUR STATE REGULATIONS. *Images are for reference only and are of mature plants * In winter all plants will ship dormant (without leaves).