Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Asia
Brazil
Types
Pterocarya fraxinifolia, Pterocarya stenoptera
Laburnum anagyroides
Number of Varieties
325
0
40000
👆🏻
Habitat
Boggy areas, Mixed deciduous forest
Shady Edge, Woodland Garden Dappled Shade
USDA Hardiness Zone
6-911-15
0
99
👆🏻
AHS Heat Zone
9-1
12-10
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
1,520.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm460.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Yellow, Lemon yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Gray Green
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green, Yellow green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Pinnate
Compound
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring, Late Spring
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Stem Cutting
Budding, Grafting, root cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Average Water Needs, Do Not over Water, Keep the Soil well drained, Requires more often in extreme heat, Requires regular watering
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
Loam
Soil Drainage Capacity
Well drained
Average
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 branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Canker, Caterpillars, Root Pathogen
Plant Tolerance
Drought, Soil Compaction
Drought
Flowers
Showy
Showy
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
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Hummingbirds
Butterflies
Allergy
-
allergic reaction, poisonous if ingested, Skin irritation
Uses
Aesthetic Uses
-
Formal Garden, Used in parkland
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
Air purification
Plant Benefits
Medicinal Uses
Diaphoretic
Vomiting
Part of Plant Used
Bark, Fruits, Seeds
Seeds
Other Uses
-
Pesticide, Used as Ornamental plant, Wood is used for making furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Feature Plant, Shade Trees, Tropical
Botanical Name
Pterocarya fraxinifolia
LOPHANTHERA lactescens
Common Name
Caucasian wingnut, Caucasian walnut
Golden Chain Tree
In Hindi
wingnut
Laburnum
In German
wingnut
Goldregen (Pflanze)
In French
wingnut
Laburnum
In Spanish
wingnut
Laburnum
In Greek
wingnut
Laburnum
In Portuguese
wingnut
Laburnum
In Polish
Wingnut
Złotokap
In Latin
wingnut
Laburnum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Fabales
Family
Juglandaceae
Fabaceae
Genus
Pterocarya
Laburnum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
-
Subfamily
Juglandoideae
Faboideae
Number of Species
645
1
27800
👆🏻