Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
North America
Europe, Western Asia
Types
Populus tremuloides
Salix discolor, Salix caprea, Salix chaenomeloides
Number of Varieties
42
0
40000
👆🏻
Habitat
Forest margins, gardens, Roadsides, Woodlands
Deciduous forests, ditches, Roadsides, secondary forest, Swamps
USDA Hardiness Zone
1-85-9
0
99
👆🏻
AHS Heat Zone
8-1
9-5
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm460.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Silver
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green
Leaf Color in Spring
Blue Green, Dark Green
Dark Green
Leaf Color in Summer
Blue Green, Dark Green
Dark Green
Leaf Color in Fall
Yellow, Blue Green
Dark Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Heart-shaped
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
-
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Prefer drip-irrigation instead of Over-head watering, Water more in summer
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune to control growth, Remove deadheads, Shape and thin as needed
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
20-20-20 amount, All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
All-Purpose Liquid Fertilizer
Pests and Diseases
Insects
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
-
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
-
-
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders, Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Anodyne, Opthalmic
Part of Plant Used
Bark, Pulp
Bark, Leaves
Other Uses
Used in paper industry, Wood is used for making furniture, Wood is used in construction
Basketary
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees
Cutflower, Feature Plant, Hedges, Mixed Border, Screening / Wind Break
Botanical Name
POPULUS tremuloides
SALIX caprea
Common Name
Quaking Aspen
Goat Willow, Great Sallow, Pussy Willow
In Hindi
Quaking Aspen
pussy willow
In German
Zitterpappel
Pussyweide
In French
tremble
pussy willow
In Spanish
Temblor Aspen
cola de gato
In Greek
τρεμώδεις Aspen
ιτέα έχουσα ιούλους κατά το έαρ
In Portuguese
Quaking Aspen
salgueiro
In Polish
Quaking Aspen
Pussy Willow
In Latin
Tremens Quisque
pussy salices
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Malpighiales
Family
Salicaceae
Salicaceae
Genus
Populus
Salix
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Saliceae
-
Subfamily
-
-
Number of Species
35400
1
27800
👆🏻