How to Grow Chestnut (Dunstan)
Castanea dentata × mollissima 'Dunstan'
Your complete guide to growing Chestnut (Dunstan).
When to Plant Chestnut (Dunstan)
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
Companion Plants for Chestnut (Dunstan)
✓ Good companions
Fixes nitrogen in soil, provides ground cover and erosion control under canopy
Deep roots mine nutrients and provide mulch, accumulates potassium beneficial for nut production
Compatible growth habit, attracts beneficial insects, both prefer similar soil conditions
Shade-tolerant ground cover, helps retain soil moisture and suppress weeds
Compatible nut tree, different harvest times, shares similar soil and climate preferences
Native woodland plant that thrives under chestnut canopy, natural pest deterrent
Understory shrub that tolerates chestnut shade, attracts pollinators and beneficial wildlife
Thrives in partial shade under chestnuts, provides natural ground cover and pest deterrent
✗ Keep away from
Compete for similar nutrients and both susceptible to shared fungal diseases
Produces juglone which is toxic to chestnuts and inhibits their growth
Strong competition for water and nutrients, both are dominant canopy trees
Nutrition Facts
Per 100g serving (USDA FoodData Central)