Oak Summit Nursery
Chestnut Crabapple Tree
Chestnut Crabapple Tree
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Chestnut Crabapple was introduced by the University of Minnesota in 1946. The fruit is large for a crabapple, about 2 inches across, with yellow skin, a rosy red blush, and some russeting. Its crisp flesh has a rich sweet and nutty flavour.
The apples ripen from the middle to late part of September and are used for fresh eating, jelly, and cider, but do not store for long. The tree can provide pollen for compatible apples with overlapping bloom.
Photos courtesy of Boyer's Orchard.
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Growing details
- Hardiness
- Zone 3Oak Summit nursery rating
- Site and soil
- Full sun, ideally at least eight hours daily, in soil that drains freely; avoid sites where water stands. A soil pH around 6–7 suits apples.Crop guidance; local conditions can vary
- Distinctive traits
- Large crabapples, about 5 cm across, with yellow skin, rosy blush and some russeting. Crisp flesh has a sweet, nutty flavour.From the reviewed product description
Ripening
The apples ripen from the middle to late part of September and are used for fresh eating, jelly, and cider, but do not store for long
Existing English product description; timing varies with season and site
Cold hardinessZone 3 · Canadian maps for this plant
Zone 3 and warmer
The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.
About these maps
Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.
Open Government Licence – CanadaPollination
For reliable fruit set, grow a genetically different apple or crabapple that flowers at the same time. Bloom overlap at your site is the final compatibility check.