🍎 Crab Apple Tree 🍎 The crabapple is a small, deciduous tree found primarily in the temperate zone of the Northern Hemisphere. These trees typically grow to be 4-12 m tall, and possess distinct white, pink, or red petals when in bloom. Crabapples are self-sterile, and thus completely rely on insect pollinators to transport their pollen. What are some fun facts about crab apples? Crabapples are native to North America and Asia. They are widely grown for their attractive growth habit, spring flower display, and decorative fruits. The fruits are much smaller and more tart than the common apple (Malus domestica) but are suitable for jellies, preserves, and cider, but the seeds do contain toxins. How fast do crabapple trees grow? This tree grows at a medium rate, with height increase