Life Span
Annual and Perennial
Perennial
Type
Tree
Fruit
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Southeastern Asia
Types
Quercus stellata
Starfruit
Number of Varieties
202
0
40000
👆🏻
Habitat
Woodland Garden Canopy
Subtropical climates, Tropical regions
USDA Hardiness Zone
5-910-14
0
99
👆🏻
AHS Heat Zone
9-4
11-5
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Oval or Rounded
Arching/Fountain-shaped
Plant Size
Minimum Height
1,830.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
1,680.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Yellow, Tan
Pink, Rose, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Orange, Light Yellow, Lemon yellow, Yellow green, Gold
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Orange, Tan, Bronze, Orange Red
Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Elliptic and Ovate
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring
Early Spring, Spring, Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Frost
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Needs less watering
Average Water Needs, Requires watering in the growing season
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
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in winter, Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize every year
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
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds, Butterflies
Allergy
-
Kidney Stone
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
Astringent, Emetic, Febrifuge, Tonic
Anti-oxidant, Antioxidants, High blood pressure, Nutrients
Part of Plant Used
Leaves, Seeds, Wood
Fruits, Seeds
Other Uses
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Oil is used in perfume, soaps, creams, etc., Used As Food, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Edible, Fruit / Fruit Tree, Tropical
Botanical Name
QUERCUS stellata
AVERRHOA carambola
Common Name
Post Oak
Carambola, Starfruit
In Hindi
पोस्ट ओक
carambola पेड़
In German
Post oak
Sternfrucht Baum
In French
Post oak
arbre carambole
In Spanish
Post oak
árbol de carambola
In Greek
Post Oak
carambola δέντρο
In Portuguese
Post Oak
árvore de carambola
In Polish
post Oak
karambola drzewo
In Latin
Post quercu
carambola ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Oxalidales
Family
Fagaceae
Oxalidaceae
Genus
Quercus
Averrhoa
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
90180
1
27800
👆🏻