Life Span
Perennial
Perennial
Type
Tree
Palm or Cycad
Origin
United States, California
Eastern Asia, China
Types
-
Chinese windmill palm, windmill palm ,Chusan palm
Number of Varieties
81
0
40000
👆🏻
Habitat
Woodland Garden Canopy
Lawn
USDA Hardiness Zone
6-97-10
0
99
👆🏻
AHS Heat Zone
9-1
10-7
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Upright/Erect
Plant Size
Minimum Height
1,520.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
1,370.00 cm240.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Dark Blue, Black
Leaf Color in Spring
Green, Blue Green
Green, Dark Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Yellow, Orange, Pink
Gray Green, Dark Green
Leaf Color in Winter
-
Gray Green, Dark Green
Shape
Leaf Shape
Irregular
Umbrella Like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Medium
Type of Soil
-
Clay, Loam
The pH of Soil
-
Acidic, Neutral
Soil Drainage
-
Well drained
Bloom Time
Spring
Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
reseeds, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Regular watering during dry periods
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
-
Acidic, Neutral
Soil Type
-
Clay, Loam
Soil Drainage Capacity
-
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
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
Bold
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
Pollen
-
Uses
Aesthetic Uses
Borders
Beautification
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification
Plant Benefits
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Astringent, Haemostatic
Part of Plant Used
Leaves, Seeds, Wood
Flowers
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Fine spines and trichomes are used as fiber for weaving, Weaving into Mats and Bags
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Feature Plant, Foundation, Mixed Border, Tropical
Botanical Name
QUERCUS douglasii
TRACHYCARPUS fortunei
Common Name
Blue Oak
Chinese Windmill Palm, Windmill Palm
In Hindi
Blue Oak Tree
Windmill Palm
In German
Blaue Eiche
Trachycarpus fortunei
In French
Bleu Oak Tree
Chinesische Hanfpalme
In Spanish
Azul del árbol de roble
Trachycarpus fortunei
In Greek
Μπλε Oak Tree
Windmill Palm
In Portuguese
Carvalho azul
Windmill Palm
In Polish
Niebieski Oak Tree
Trachycarpus fortunei
In Latin
Blue quercum ligno
Windmill Palm
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fagales
Arecales
Family
Fagaceae
Arecaceae
Genus
Quercus
Trachycarpus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Tribe
-
Corypheae
Subfamily
-
Coryphoideae
Number of Species
20193
1
27800
👆🏻