Life Span
Perennial
Annual and Perennial
Type
Tree
Flowering Plants, Shrubs
Origin
North America
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Populus tremuloides
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
4100
0
40000
👆🏻
Habitat
Forest margins, gardens, Roadsides, Woodlands
Forest edges, Hillside, Woods
USDA Hardiness Zone
1-82-11
0
99
👆🏻
AHS Heat Zone
8-1
7 - 1
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Brown, Sandy Brown
Leaf Color in Spring
Blue Green, Dark Green
Sea Green, Gray Green
Leaf Color in Summer
Blue Green, Dark Green
Sea Green, Gray Green
Leaf Color in Fall
Yellow, Blue Green
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Heart-shaped
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
From Rhizomes
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Prefer drip-irrigation instead of Over-head watering, Water more in summer
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Slightly Acidic
Soil Type
Clay, Loam, Sand
Loamy
Soil Drainage Capacity
Average
Loamy
Sun Exposure
Full Sun
Full Sun
Pruning
Prune to control growth, Remove deadheads, Shape and thin as needed
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
20-20-20 amount, All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Compost
Pests and Diseases
Insects
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
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
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Plant Benefits
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Pulp
Flowers, Root
Other Uses
Used in paper industry, Wood is used for making furniture, Wood is used in construction
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees
Container, Herb
Botanical Name
POPULUS tremuloides
CENTAUREA cyanus
Common Name
Quaking Aspen
Batchelor's Buttons, Cornflower
In Hindi
Quaking Aspen
Hydrangea
In German
Zitterpappel
Hortensie
In French
tremble
Hortensia
In Spanish
Temblor Aspen
Hortensia
In Greek
τρεμώδεις Aspen
υδραγεία
In Portuguese
Quaking Aspen
Hortênsia
In Polish
Quaking Aspen
Hortensja
In Latin
Tremens Quisque
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Asterales
Family
Salicaceae
Asteraceae
Genus
Populus
Centaurea
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Saliceae
Cynareae
Subfamily
-
Carduoideae
Number of Species
35250
1
27800
👆🏻