Costco's 7-gallon flowering trees are nursery-grown specimens offered seasonally in Costco warehouses, providing an affordable way to add instant color, structure, and curb appeal to home landscapes. Common varieties available may include crabapple, Autumn Blaze maple, birch, magnolia, Japanese maple, and cherry trees, with assortment varying by season, region, and warehouse.

At 7 gallons, these trees arrive as established, potted specimens with a developed root system, allowing for faster establishment and blooming compared to bare-root alternatives. The larger container size means the trees are already leafed out and typically range from 3 to 6 feet in height at time of purchase, depending on variety. Most flowering varieties are suitable for USDA hardiness zones 4 through 9, though it is important to verify the specific variety's zone compatibility before purchasing.

These trees are best planted in a well-prepared hole in a sunny to partially shaded location, depending on the species. Proper watering during the first growing season is essential for establishment. Many flowering tree varieties attract pollinators such as bees and butterflies and provide wildlife habitat including nesting sites and food sources for birds.