Chestnut

Chestnuts need acidic, well-drained soil, ideally pH 5.5–6.5, and fail in persistently wet or alkaline ground. Choose blight-resistant stock and a compatible second tree, supplying moderate fertility and steady water during the years of establishment.

Sun

Full sun

Water

Water deeply during establishment; adjust to rainfall and soil

Spacing

360 in

First harvest

3–7 years

Tips

• Plant two genetically different compatible trees within pollinating distance, allowing full mature canopy space.
• Water deeply during dry weather and keep mulch clear of the trunk.
• Use a soil test to guide nitrogen and avoid adding lime unless testing calls for it.
• Train a strong central framework and inspect for blight cankers and chestnut weevil damage.
• Wear gloves to collect opening burs, remove nuts promptly, and refrigerate them because chestnuts spoil quickly.

Plant nursery stock in spring, or in fall where winters are mild, keeping the root flare at soil level and any graft above soil.