Life Span
Perennial
Perennial
Type
Tree
Shrubs
Origin
United States, California
Asia, Northeastern Europe
Types
-
Garden mum, Tricolor chrysanthemum, Indian chrysanthemum, Corn marigold
Number of Varieties
813
0
40000
👆🏻
Habitat
Woodland Garden Canopy
By seashore, Grassland, Thickets
USDA Hardiness Zone
6-93-9
0
99
👆🏻
AHS Heat Zone
9-1
9-2
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 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
Spreading
Clump-Forming
Plant Size
Minimum Height
1,520.00 cm2.50 cm
0
3900
👆🏻
Minimum Width
1,370.00 cm1.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Burgandy, Green, Lavender, Orange, Pink, Purple, Red, Salmon, White, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Blue Green
Dark Green
Leaf Color in Summer
Green, Blue Green
Green, Sea Green
Leaf Color in Fall
Yellow, Orange, Pink
Green, Sea Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Irregular
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Fall, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Slow
Fast
Type of Soil
-
Well drained
The pH of Soil
-
Neutral, Slightly Acidic
Soil Drainage
-
Well drained
Bloom Time
Spring
Early Fall, Fall, Late Fall, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Form a Soil ring to water efficiently, Over-watering can cause leaf problems or root diseases, Prefer drip-irrigation instead of Over-head watering, Requires regular watering, Use Mulches to help prevent water loss during hot and windy weather
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
-
Neutral, Slightly Acidic
Soil Type
-
Well drained
Soil Drainage Capacity
-
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Cut or pinch the stems, Prune for shortening long shoots, Prune if you want to improve plant shape, Prune in summer, Prune to control growth, Remove shoots
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Botrytis head rot, Caterpillars, Cutworms, Powdery mildew, Rhizoctonia stem rot, Slugs, Spider mites, Thripes
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies
Allergy
Pollen
Asthma, Eczema, Hay fever, Inflammation to sinuses or hives, Skin rash
Uses
Aesthetic Uses
Borders
Beautification, Bouquets, Showy Purposes
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
Chest pain, Diabetes, Headache, High blood pressure, Swelling
Part of Plant Used
Leaves, Seeds, Wood
Leaves
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Employed in herbal medicine, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
-
Botanical Name
QUERCUS douglasii
Chrysanthemums
Common Name
Blue Oak
Chrysanths
In Hindi
Blue Oak Tree
Chrysanthemums
In German
Blaue Eiche
Chrysanthemen
In French
Bleu Oak Tree
Chrysanthèmes
In Spanish
Azul del árbol de roble
Crisantemos
In Greek
Μπλε Oak Tree
χρυσάνθεμα
In Portuguese
Carvalho azul
Crisântemos
In Polish
Niebieski Oak Tree
Chryzantemy
In Latin
Blue quercum ligno
Chrysanthemums
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asterales
Family
Fagaceae
Asteraceae
Genus
Quercus
Chrysanthemum
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
-
Anthemideae
Subfamily
-
-
Number of Species
2050
1
27800
👆🏻