Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Asia, Caribbean, Central America
United States, California
Types
-
-
Number of Varieties
208
0
40000
👆🏻
Habitat
secondary forest, Tropical Forests
Woodland Garden Canopy
USDA Hardiness Zone
3-86-9
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Spreading
Plant Size
Minimum Height
1,220.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Gray Green, Sandy Brown
-
Leaf Color in Spring
Green
Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Blue Green
Leaf Color in Fall
Yellow, Light Yellow, Yellow green, Sandy Brown, Ivory
Yellow, Orange, Pink
Leaf Color in Winter
-
-
Shape
Leaf Shape
Lanceolate
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam
-
The pH of Soil
Acidic, Neutral, Alkaline
-
Soil Drainage
Well drained
-
Bloom Time
Early Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Grafting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
-
Soil Type
Clay, Loam
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in the growing season, pruning needed for strong structure, Remove dead branches
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, Compost, High phosphorus
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Downy mildew, Leaf rust, Mites, Squirrels
Red blotch
Plant Tolerance
Salt and Soil Compaction, Sun
Drought
Flowers
Insignificant
Insignificant
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
Coarse
Medium
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds, Squirrels
Birds
Allergy
Nausea, Vomiting
Pollen
Uses
Aesthetic Uses
-
Borders
Beauty Benefits
Anti-ageing, Maintains teeth healthy, Remove blemishes
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for animals, Food for birds, Shelter for wildlife
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Antibiotic, anti-cancer, Anti-oxidant, Cardiovascular problems, Diarrhea, Fever, Improve heart health
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Fruits
Leaves, Seeds, Wood
Other Uses
Culinary use, Grown for shade, Oil is used in perfume, soaps, creams, etc., Used for its medicinal properties
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Fruit / Fruit Tree, Shade Trees
Feature Plant, Shade Trees, Street Trees
Botanical Name
Annona reticulate
QUERCUS douglasii
Common Name
wild-sweetsop, bullock's-heart, ox-heart
Blue Oak
In Hindi
ramphal
Blue Oak Tree
In German
Netzannone
Blaue Eiche
In French
cachiman, cœur de bœuf
Bleu Oak Tree
In Spanish
Annona reticulata
Azul del árbol de roble
In Greek
Ramphal
Μπλε Oak Tree
In Portuguese
coração-de-boi
Carvalho azul
In Polish
Flaszowiec siatkowaty
Niebieski Oak Tree
In Latin
Ramphal
Blue quercum ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Magnoliales
Fagales
Family
Tiliaceae
Fagaceae
Genus
Annona
Quercus
Clade
Angiosperms, Magnoliids
Angiosperms, Eudicots, Rosids
Tribe
Annoneae
-
Subfamily
Annonoideae
-
Number of Species
17020
1
27800
👆🏻