Life Span
Perennial
Perennial
Type
Fruit
Tree
Origin
-
United States, California
Types
Jamaican sweet orange,Citrus maxima
-
Number of Varieties
108
0
40000
👆🏻
Habitat
Fields, gardens, Moist Soils
Woodland Garden Canopy
USDA Hardiness Zone
9-116-9
0
99
👆🏻
AHS Heat Zone
12-10
9-1
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Spreading
Plant Size
Minimum Height
610.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
370.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Light Yellow, Pink
-
Leaf Color in Spring
Dark Green
Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Blue Green
Leaf Color in Fall
Dark Green
Yellow, Orange, Pink
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Elliptic
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
-
The pH of Soil
Acidic, Neutral, Alkaline
-
Soil Drainage
Well drained
-
Bloom Time
Early Spring, Spring, Winter, Late Winter
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Light Frost, Sun
Drought
Where to Plant?
Ground
Ground
How to Plant?
Grafting
Seedlings
Plant Maintenance
High
Medium
Watering Plants
Watering Requirements
Requires regular watering
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, Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune ocassionally, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
10-15-10 amounts, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
Bud blast, Citrus canker, Red blotch, Scale
Red blotch
Plant Tolerance
Drought, Shade areas
Drought
Flowers
Showy
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
Medium
Medium
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Hummingbirds
Birds
Allergy
Constipation, Swelling in the face, Vomiting, wheezing
Pollen
Uses
Aesthetic Uses
Cottage Garden
Borders
Beauty Benefits
Acne, Improve skin tone, Nourishes scalp, Perfumes
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Prevent Soil Erosion, soil stabilisation
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Acne, Aging, Antibacterial, constipation, Glucose, Nutrients
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Fruits, Leaves
Leaves, Seeds, Wood
Other Uses
Beneficial species for attracting pollinators, Making Perfumes, Medicinal oil, Used as a nutritious food item, Used As Food
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
Feature Plant, Shade Trees, Street Trees
Botanical Name
CITRUS x paradisi
QUERCUS douglasii
Common Name
Grapefruit
Blue Oak
In Hindi
चकोतरा
Blue Oak Tree
In German
Grapefruit
Blaue Eiche
In French
pamplemousse
Bleu Oak Tree
In Spanish
Pomelo
Azul del árbol de roble
In Greek
γκρέιπ φρουτ
Μπλε Oak Tree
In Portuguese
Toranja
Carvalho azul
In Polish
grejpfrut
Niebieski Oak Tree
In Latin
-
Blue quercum ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Fagales
Family
Rutaceae
Fagaceae
Genus
Citrus
Quercus
Clade
Dicotyledonous
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Rosoideae
-
Number of Species
12520
1
27800
👆🏻