Life Span
Perennial
Perennial
Type
Tree
Fruit
Origin
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia/Siberia, Northern Africa, Western Asia
-
Types
Quercus robur, Quercus petraea
Jamaican sweet orange,Citrus maxima
Number of Varieties
5010
0
40000
👆🏻
Habitat
Open Forest, open Woodlands, Temperate Regions
Fields, gardens, Moist Soils
USDA Hardiness Zone
3-89-11
0
99
👆🏻
AHS Heat Zone
8-3
12-10
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
1,520.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Yellow, Light Yellow, Pink
Leaf Color in Spring
Green, Light Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Yellow, Brown
Dark Green
Leaf Color in Winter
-
Dark Green
Shape
Leaf Shape
Lobed
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring, Late Spring
Early Spring, Spring, Winter, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Light Frost, Sun
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Grafting
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Keep ground moist, Never Over-water, Requires watering in the growing season, Water less during winter
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season
10-15-10 amounts, fertilize in growing season
Pests and Diseases
Decline, Powdery mildew, Spider mites
Bud blast, Citrus canker, Red blotch, Scale
Plant Tolerance
Drought, Salt
Drought, Shade areas
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
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds, Butterflies, Hummingbirds
Allergy
-
Constipation, Swelling in the face, Vomiting, wheezing
Uses
Aesthetic Uses
Landscape Designing
Cottage Garden
Beauty Benefits
-
Acne, Improve skin tone, Nourishes scalp, Perfumes
Edible Uses
✔
✘
✔
✘
Environmental Uses
Absorbs greenhouse gases, Air purification, Amazing growth rate, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree
Food for animals, Prevent Soil Erosion, soil stabilisation
Plant Benefits
Medicinal Uses
Nutrients
Acne, Aging, Antibacterial, constipation, Glucose, Nutrients
Part of Plant Used
Bark, Seeds, Stem, Tree trunks
Fruits, Leaves
Other Uses
Economic Purpose, Used in construction, Used in pulpwood and lumber production
Beneficial species for attracting pollinators, Making Perfumes, Medicinal oil, Used as a nutritious food item, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Edible, Feature Plant, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
Botanical Name
QUERCUS robur
CITRUS x paradisi
Common Name
English Oak
Grapefruit
In Hindi
अंग्रेजी ओक
चकोतरा
In German
Englisch Oak
Grapefruit
In French
Chêne pédonculé
pamplemousse
In Spanish
Inglés Roble
Pomelo
In Greek
Αγγλικά Oak
γκρέιπ φρουτ
In Portuguese
Αγγλικά Oak
Toranja
In Polish
dąb szypułkowy
grejpfrut
In Latin
Oak Łacina
-
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Sapindales
Family
Fagaceae
Rutaceae
Genus
Quercus
Citrus
Clade
Angiosperms, Eudicots, Rosids
Dicotyledonous
Tribe
-
-
Subfamily
-
Rosoideae
Number of Species
600125
1
27800
👆🏻