Quercus montana
Chestnut Oak

 Plant Type:
 Hardiness:
 Deciduous / Evergreen:
 Flowers:
Red;green (Female flowers appear in single spikes in the spring; not ornamentally important;male flowers borne in naked catkins (2-4" long) in the spring; not ornamentally important)
 Foliage:
Green (Summer); Yellow (Orange-yellow to yellow-brown fall color, occasionally with a hint of red)
 Fruit:
Brown (Rich dark brown acorns in September to October)
 Ultimate Height:
60-70 feet
 Ultimate Spread:
60-70 feet
 Light Requirements:
 Soil:
Widely adapted to a range of soil types, including poor dry soils; dislikes poor drainage
 Range:
Appalachian region of the United States
 Diagnostic Characteristics:
The leaf width is greatest in the middle; the upper leaf surface is glabrous, the lower surface may be pubescent. Leaves have 10-14 regular, rounded teeth. Buds are red-brown, imbricate, and covered in a fine pubescence. Fruit is a 1-1.3" acorn that occurs singly or in pairs; it is sweet tasting and particularly relished by wildlife. The corky bark is deeply ridged, brown to black, and where it separates, a bright orange color is present. Compared to Q. muehlenbergii, the leaf margins of Q. montana have much more rounded teeth, and the bark is much darker brown to black.

Additional Information

Naturally grows in rocky places and poor, dry sites. Dislikes poor drainage. Bark has the highest tannin content of any Quercus species.

When Quercus montana has been observed flowering or fruiting at Purdue University

Flowering

JanFebMarAprMayJunJulAugSepOctNovDec

Fruiting

JanFebMarAprMayJunJulAugSepOctNovDec

9 Quercus montana found

Building Map...

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= Heritage plant = Memorial plant
Number Accession ID Location
12009_13624*AHORTPARK
2ORIG_2808*ASTEW
3ORIG_0070*AMRPK
42018_01160*AWTHR
52020_01160*AHORTPARK
62020_01160*BHORTPARK
72020_01160*CHORTPARK
82023_00556*AHORTPARK
92020_01160*DHORTPARK

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