Basket Oak, Chestnut Oak, Oaks, Rock Chestnut Oak, Rock Oak
Phonetic Spelling:KWER-kus MON-tah-nuh
Genus:Quercus
Species:montana
Family:Fagaceae
The chestnut oak is a medium to large deciduous tree belonging to the white oak family, indigenous to the eastern and central regions of the United States, including North Carolina's mountains and Piedmont areas. This tree typically thrives in poor, dry, and rocky soils, although it flourishes best in well-drained loamy conditions. Once established, the chestnut oak exhibits drought resistance.
In the spring, it produces separate male and female flowers, which are succeeded by relatively large acorns that serve as a vital food source for various birds and mammals. The mature bark is notably distinctive, featuring tight ridges reminiscent of the chestnut tree.
This species is often utilized as a shade tree in parks or spacious yards.
However, it is important to note that the chestnut oak is sensitive to soil compaction, which can lead to various insect and disease issues.
Oak trees support a wide variety of Lepidopteran. You may see Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Adult Imperial Moths do not feed. Banded Hairstreak (Satyrium calanus), which have one flight from June-August everywhere but Florida where they emerge April-May. Edward's Hairstreak (Satyrium edwardsii), has one flight from May-July in the south and June-July in the north. Gray Hairstreak (Strymon melinus), has three to four flights in the south from February-November and two flights in the north from May-September. White-M Hairstreak (Parrhasius m-album) has three broods in the north from February-October. Horace’s Duskywing (Erynnis horatius) has three broods in Texas and the deep south from January-November, and two broods in the north from April-September. Juvenal’s Duskywing (Erynnis juvenalis) has one brood from April-June, appearing as early as January in Florida. Important food source for songbirds, ruffed grouse, wild turkey, mice, deer, and other mammals
1-1.5-inch acorn with a reddish-brown cup with fused scales that covers 1/3 the length of the acorn. They appear singly or in pairs in the fall and are stalkless or nearly so. In North Carolina, acorns are available from September to November.
Male flowers are yellow-green in catkins. Female flowers are on short stalks. Generally blooms in spring but in North Carolina, flowers are available in April.
4-8 inch long oval dark green leaves have a pointed tip and are coarsely toothed (some say shallowly lobed). The undersides are gray-green with hairs. Reddish-yellow fall foliage.
Used as fence posts, fuel, railroad ties and tannin extract used in processing leather
Quercus montana: Country Or Region Of Origin
Mid to southeastern U.S.A.
Quercus montana: Distribution
Maine south to Georgia west to Louisianna to Mississippi north to Tennessee, Kentucky, Illinois and Michigan throughout the New England States.
Quercus montana: Wildlife Value
Oak trees support a wide variety of Lepidopteran. You may see Imperial Moth (Eacles imperialis) larvae which have one brood per season and appear from April-October in the south. Adult Imperial Moths do not feed. Banded Hairstreak (Satyrium calanus), which have one flight from June-August everywhere but Florida where they emerge April-May. Edward's Hairstreak (Satyrium edwardsii), has one flight from May-July in the south and June-July in the north. Gray Hairstreak (Strymon melinus), has three to four flights in the south from February-November and two flights in the north from May-September. White-M Hairstreak (Parrhasius m-album) has three broods in the north from February-October. Horace’s Duskywing (Erynnis horatius) has three broods in Texas and the deep south from January-November, and two broods in the north from April-September. Juvenal’s Duskywing (Erynnis juvenalis) has one brood from April-June, appearing as early as January in Florida. Important food source for songbirds, ruffed grouse, wild turkey, mice, deer, and other mammals
Quercus montana: Life Cycle
Annual
Biennial
Bulb
Perennial
Woody
Quercus montana: Recommended Propagation Strategy
Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting
Quercus montana: Play Value
Attractive Flowers
Attracts Pollinators
Buffer
Colorful
Defines Paths
Easy to Grow
Edible fruit
Fragrance
Pieces Used in Games
Screening
Shade
Sound
Textural
Wildlife Cover/Habitat
Wildlife Food Source
Wildlife Larval Host
Wildlife Nesting
Wind Break
Wind Shimmer
Quercus montana Fruit
Quercus montana: Fruit Description
1-1.5-inch acorn with a reddish-brown cup with fused scales that covers 1/3 the length of the acorn. They appear singly or in pairs in the fall and are stalkless or nearly so. In North Carolina, acorns are available from September to November.
Quercus montana: Fruit Type
Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua
Quercus montana: Fruit Color
grass
Brown/Copper
grass
Red/Burgundy
Quercus montana: Display/Harvest Time
Fall
Spring
Summer
Winter
Quercus montana: Fruit Length
< 1 inch
1-3 inches
> 3 inches
Quercus montana: Fruit Width
< 1 inch
1-3 inches
> 3 inches
Quercus montana Flowers
Quercus montana: Flower Description
Male flowers are yellow-green in catkins. Female flowers are on short stalks. Generally blooms in spring but in North Carolina, flowers are available in April.
Quercus montana: Flower Color
filter_vintage
Gold/Yellow
filter_vintage
Green
Quercus montana: Flower Inflorescence
Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel
Quercus montana: Flower Bloom Time
Winter
Spring
Summer
Fall
Quercus montana Leaves
Quercus montana: Leaf Description
4-8 inch long oval dark green leaves have a pointed tip and are coarsely toothed (some say shallowly lobed). The undersides are gray-green with hairs. Reddish-yellow fall foliage.
Quercus montana: Woody Plant Leaf Characteristics
Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen
Quercus montana: Leaf Color
spa
Green
Quercus montana: Deciduous Leaf Fall Color
spa
Brown/Copper
spa
Gold/Yellow
spa
Red/Burgundy
Quercus montana: Leaf Type
Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple
Quercus montana: Leaf Arrangement
Alternate
Opposite
Other/more complex
Rosulate
Whorled
Quercus montana: Leaf Shape
Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate
Quercus montana: Leaf Margin
Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate
Quercus montana: Hairs Present
No
Yes
Quercus montana: Leaf Length
< 1 inch
1-3 inches
3-6 inches
> 6 inches
Quercus montana: Leaf Feel
Fleshy
Glossy
Leathery
Papery
Prickly
Rough
Rubbery
Slippery
Smooth
Soft
Velvety
Waxy
Quercus montana: Leaf Width
< 1 inch
1-3 inches
3-6 inches
> 6 inches
Quercus montana Bark
Quercus montana: Bark Description
Thick dark reddish-brown bark with deeply divided broad rounded ridges.
Quercus montana: Bark Color
grass
Dark Brown
Quercus montana: Surface/Attachment
Bumpy
Exfoliating
Fissured
Furrowed
Lenticels
Papery
Patchy
Peeling
Ridges
Scaly
Shaggy
Shiny
Shredding
Smooth
Spongy
Quercus montana Stem
Quercus montana: Stem Description
The twigs are light brown, hairless, and thick with numerous lenticels. Buds light brown and hairless.
Quercus montana: Stem Color
grass
Brown/Copper
Quercus montana: Stem Is Aromatic
No
Yes
Quercus montana: Stem Surface
Corky Ridges
Covered with a powdery bloom (glaucous)
Dull
Hairy (pubescent)
Polished
Smooth (glabrous)
Quercus montana: Stem Buds
Hairy
Hairy tips
Scaly
Smooth/Hairless
Quercus montana: Stem Bud Terminal
Cluster of terminal buds
Only 1 terminal bud, larger than side buds
Only 1 terminal bud, smaller than side buds
Quercus montana: Stem Lenticels
Conspicuous
Not Conspicuous
Quercus montana Whole Plant Traits
Quercus montana: Plant Type
Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower
Quercus montana: Woody Plant Leaf Characteristics
Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen
Quercus montana: Habit/Form
Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping
Quercus montana: Growth Rate
Slow
Medium
Rapid
Quercus montana: Maintenance
Low
Medium
High
Quercus montana: Texture
Fine
Medium
Coarse
Quercus montana Cultural Conditions
Quercus montana: Light
Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)