Assorted hydrangea varieties in a 2-gallon (7.68-liter) container, ready for planting in gardens or landscape beds. These flowering shrubs are hardy in USDA zones 3-9 depending on variety, and can include popular types such as bigleaf, panicle, or smooth hydrangeas. Hydrangeas produce stunning blooms in various colors including pink, blue, white, and purple, with many varieties offering summer and fall flowering periods.

These container-grown hydrangeas prefer partial to full sun (4-6+ hours daily) and require consistent watering, especially during establishment. They thrive in well-draining soil enriched with organic matter. Mature plants typically reach 3-6 feet in height and spread, though this varies by specific variety. Hydrangeas are excellent foundation plants, border specimens, or container features for patios and decks.

For best results, plant in spring or fall, water deeply and regularly during the first growing season, and apply an all-purpose flowering shrub fertilizer in early spring. Avoid fertilizing after late July to allow proper dormancy preparation. Pruning requirements vary by variety, with some blooming on old wood and others on new growth.