General Plant Information (Edit)
Plant Habit: Tree
Life cycle: Perennial
Sun Requirements: Full Sun
Full Sun to Partial Shade
Water Preferences: Mesic
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Maximum recommended zone: Zone 9b
Plant Height: 65 to 80 feet 20-24 m)
Plant Spread: 40 to 60 feet (12-18 m)
Leaves: Good fall color
Deciduous
Fruit: Showy
Edible to birds
Bloom Size: Under 1"
Flower Time: Spring
Late spring or early summer
Suitable Locations: Street Tree
Uses: Shade Tree
Edible Parts: Fruit
Dynamic Accumulator: K (Potassium)
Wildlife Attractant: Birds
Propagation: Seeds: Sow in situ
Seeds are hydrophilic
Pollinators: Wind
Containers: Not suitable for containers
Miscellaneous: Monoecious

Image
Common names
  • Chestnut Oak
  • Oak
Botanical names
  • Accepted: Quercus montana
  • Synonym: Quercus prinus

Photo Gallery
Location: Fairfax, VA | May, 2023

Date: c. 1865
illustration [as Q. prinus monticola] by Bessa from Michaux's 'No

Date: c. 1865
illustration [as Q. prinus palustris] by Bessa from Michaux's 'No
Location: Gallup Park, Ann Arbor, Michigan
Date: 2020-10-20
On the chestnut oaks I've seen there's a range of leaf proportion
Location: Gallup Park, Ann Arbor, Michigan
Date: 2020-10-20
Fall color in a chestnut oak.  OK, but not spectacular
Location: Gallup Park, Ann Arbor, Michigan
Date: 2020-10-20
Leaves of chestnut oak come in a range of shapes.  No two leaves
Location: Nationale Plantentuin Meise (Brussels)
Location: Nationale Plantentuin Meise (Brussels)
Location: Nationale Plantentuin Meise (Brussels)
Location: Crow's Nest Land Preserve in southeast PA
Date: 2015-06-10
looking up an old trunk with thick bark
Location: Downingtown, Pennsylvania
Date: 2017-11-06
fall color
Location: My garden in southeast Nebraska
Date: 2012-07-08
New leaves emerging in mid-summer
Location: Gallup Park, Ann Arbor, Michigan
Date: 2020-10-20
Some chestnut oak leaves are narrow.  Others, like these, are bro
Location: West Chester, Pennsylvania
Date: 2011-08-29
full-grown tree past house
Location: West Chester University in southeast PA
Date: 2010-06-30
mature tree on campus
Location: West Chester, Pennsylvania
Date: 2011-11-07
crown of tree in fall color
Location: West Chester, Pennsylvania
Date: 2017-08-17
acorns still green
Location: My garden in southeast Nebraska
Date: 2012-07-04
Location: Downingtown, Pennsylvania
Date: 2017-10-03
mature tree in parkway
Location: Downingtown, Pennsylvania
Date: 2017-10-03
summer foliage
Location: Downingtown, Pennsylvania
Date: 2011-08-29
leaves unattached
Location: West Chester, Pennsylvania
Date: 2010-06-30
summer foliage
Location: West Chester, Pennsylvania
Date: 2011-11-07
autumn leaves
Location: Downingtown, Pennsylvania
Date: 2017-10-03
mature trunk with bark
Comments:
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Dec 7, 2017 9:23 PM concerning plant:
    This lovely large tree is a common climax forest tree in uplands from southern New England down to central Alabama in the Piedmont and Appalachian Mountains of the East to far southern Illinois & Indiana. It grows about 1 foot/year and lives 200 to 300 years or more. It likes well-drained acid soils. It bears a large acorn to about 1.5 inches that is loved by birds and mammals. It develops a large taproot so it is difficult to transplant, but it can be done B&B in early spring. Some native plant nurseries offer this. Someone must have planted one in a narrow parkway in Downingtown, PA where I took two shots of the whole tree.

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