When to Plant Trees
Find the best planting window for your state and tree type. Our calculator uses regional frost dates, climate zones, and tree biology to help you plant at the right time.
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Frequently Asked Questions About Planting Trees
Expert answers to the most common questions about when and how to plant trees for the best survival rates.
When is the best time to plant trees?
For most of the United States, fall (September through November) and early spring (March through May) offer the ideal planting conditions. Fall planting allows roots to establish while soil is warm but air temperatures are cool. Spring planting works well after the ground has thawed. Southern states benefit from winter planting when mild temperatures reduce heat stress. The exact timing varies by region - use our planting date calculator above to find the ideal window for your state.
Can I plant trees in summer?
Summer planting is not recommended in most regions due to extreme heat stress and high water demands on newly planted trees. If you must plant in summer, choose container-grown stock, water every 2 to 3 days, and plant on overcast days or in the evening. Provide temporary shade for the first few weeks. Some Pacific Northwest locations can handle early summer planting with diligent watering. For the best survival rates, wait until fall or the following spring.
Is fall or spring better for planting trees?
Both seasons are excellent, but fall has a slight edge for most deciduous trees. Warm soil promotes root growth while cool air means the tree does not need to support leaf growth. By spring, fall-planted trees have established roots ready for vigorous growth. Spring is preferred for fruit trees (plant before bud break) and in regions with harsh winters where trees need a full growing season before cold weather. Bare-root stock must be planted during dormancy, typically late winter to early spring.
How soon after planting should I water a tree?
Water immediately after planting. Soak the root ball before placing it in the hole, then water deeply again after backfilling to eliminate air pockets. Apply 10 to 15 gallons for a standard tree. For the first two weeks, water every 2 to 3 days. Weeks 3 through 12, water once per week. After three months, reduce to every two weeks. Always water slowly at the base of the tree. Deep, infrequent watering encourages roots to grow downward for long-term stability. See our tree care guide for more detailed watering advice.
What trees are easiest to plant?
The easiest trees to plant are adaptable native species suited to your region. Red maple, river birch, and bald cypress tolerate wet soils. Eastern redbud and serviceberry are compact ornamentals that establish quickly. Container-grown trees are easier than bare-root because their root systems are intact and the planting window is wider. The most important factor is choosing species native to your climate zone. Use our calculator above to see recommended species for your state, or try our tree identification tool to learn about trees already growing in your area.
Can I plant bare-root trees in fall?
Bare-root trees can be planted in fall only if they are fully dormant and you can get them in the ground early enough for root establishment before soil freezes. The traditional bare-root season is late winter to early spring. Fall bare-root planting works best in mild-winter regions. In northern states, spring is safer for bare-root stock. Container-grown and balled-and-burlapped trees are better choices for fall planting because their root systems are intact.
Ready to find the best planting time?
Use our free planting date calculator above, or connect with a professional arborist for expert planting services.