They prefer a sheltered location with protection from harsh winds and extreme afternoon sun, which can scorch their delicate leaves. Japanese maples thrive in partial shade with well-draining, slightly acidic soil to bring out their vibrant foliage colors. Japanese maples are best grown in zone 4-9. · most japanese maples (acer palmatum) flourish within usda plant hardiness zones 5 through 8 , tolerating average annual minimum winter temperatures from -20°f to 10°f. · most japanese maples are suitable for zones 5 – 8 and overwinter well in these climates. In areas that are too cold the branches may suffer from damage in winter and die, although often the main stems will re-sprout. Here is how to figure your gardening plant hardiness zone for your area to figure out which japanese maples that will grow well for you. They require ample regular summer irrigation and protection from hot afternoon sun. Most japanese maples do well in zones 5 – 8. Below is a cold hardiness rating of many varieties of japanese maples. Some varieties will thrive in zone 4 as well. In gardens japanese maples are hardy form zone 5 to zone 8, with some being hardy into zone 9. In zone 4, most japanese maples (except for velvet viking™) are not reliable in the garden. Growing dwarf cultivars in containers allows you to stash your trees in a protected area in colder climates, keeping them going strong for many years. What is your hardiness zone ? Most varieties of japanese maples are heat-rated up to zone 8, although several are rated for zone 9. They can be grown in warmer zones, but can suffer from leaf scorch.
