Life Span
Perennial
Perennial
Type
Tree
Grass
Origin
Asia
Japan
Types
Pterocarya fraxinifolia, Pterocarya stenoptera
Benikaze, Nicolas, All Gold, Albostriata
Number of Varieties
34
0
40000
👆🏻
Habitat
Boggy areas, Mixed deciduous forest
gardens, Shaded sites, Temperate Regions
USDA Hardiness Zone
6-95-9
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, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,520.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Several shades of Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
-
Leaf Color in Spring
Green
Green, Lime Green
Leaf Color in Summer
Green
Light Green
Leaf Color in Fall
Green, Yellow green
Yellow, Red, Orange, Yellow green, Pink, Orange Red
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Soil Compaction
-
Where to Plant?
Ground
Container, Ground
How to Plant?
Divison, Stem Cutting
Divison
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Needs less watering
Average Water Needs, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Average Water
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove all suckers, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
fertilize in growing season
Pests and Diseases
-
Pests and diseases free, Red blotch
Plant Tolerance
Drought, Soil Compaction
Shade areas
Flowers
Showy
Insignificant
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Hummingbirds
-
Allergy
-
-
Uses
Aesthetic Uses
-
Cottage Garden, Showy Purposes, Water gardening
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
No fertilizer, pesticides, or herbicides needed
Plant Benefits
Medicinal Uses
Diaphoretic
-
Part of Plant Used
Bark, Fruits, Seeds
-
Other Uses
-
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Edging, Mixed Border, Rock Garden / Wall
Botanical Name
Pterocarya fraxinifolia
HAKONECHLOA macra
Common Name
Caucasian wingnut, Caucasian walnut
Hakone Grass
In Hindi
wingnut
hakone grass
In German
wingnut
Hakone Gras
In French
wingnut
Hakone herbe
In Spanish
wingnut
hierba Hakone
In Greek
wingnut
Hakone γρασίδι
In Portuguese
wingnut
Hakone grama
In Polish
Wingnut
Hakone trawa
In Latin
wingnut
Hakone herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fagales
Cyperales
Family
Juglandaceae
Poaceae
Genus
Pterocarya
Hakonechloa
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Tribe
Juglandeae
-
Subfamily
Juglandoideae
-
Number of Species
640
1
27800
👆🏻