Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Asia
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Pterocarya fraxinifolia, Pterocarya stenoptera
Ashford Oak, Chase Creek Red Oak, Shera-Blair Red Oak
Number of Varieties
38
0
40000
👆🏻
Habitat
Boggy areas, Mixed deciduous forest
Sandy areas, Upland, Wooded slopes, Woodlands
USDA Hardiness Zone
6-93-9
0
99
👆🏻
AHS Heat Zone
9-1
9-5
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
1,520.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Brown, Sienna
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green, Yellow green
Red, Brown, Dark Red, Bronze
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Maple shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Soil Compaction
Pollution, Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Divison, Stem Cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade, Full Shade
Pruning
Remove all suckers, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
Don't fertilize within a year of planting
Pests and Diseases
-
Borers, Caterpillars, Galls, Moth, Red blotch, Scale
Plant Tolerance
Drought, Soil Compaction
Drought, Pollution, Salt
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Hummingbirds
Birds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
Air purification
Plant Benefits
Medicinal Uses
Diaphoretic
-
Part of Plant Used
Bark, Fruits, Seeds
Whole plant
Other Uses
-
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Shade Trees, Street Trees
Botanical Name
Pterocarya fraxinifolia
QUERCUS rubra
Common Name
Caucasian wingnut, Caucasian walnut
Northern Red Oak
In Hindi
wingnut
उत्तरी लाल ओक
In German
wingnut
Roteiche
In French
wingnut
chêne rouge
In Spanish
wingnut
el roble rojo del norte
In Greek
wingnut
βόρειο κόκκινο δρυς
In Portuguese
wingnut
carvalho vermelho do norte
In Polish
Wingnut
dąb czerwony
In Latin
wingnut
Quercus rubra
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Fagales
Family
Juglandaceae
Fagaceae
Genus
Pterocarya
Quercus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
-
Subfamily
Juglandoideae
-
Number of Species
660
1
27800
👆🏻