Life Span
Perennial
Annual and Perennial
Type
Cactus
Tree
Origin
South America
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Gymnocalycium alboareolatum , Gymnocalycium amerhauseri , Gymnocalycium andreae
Quercus stellata
Number of Varieties
5420
0
40000
👆🏻
Habitat
Desert, Semi desert
Woodland Garden Canopy
USDA Hardiness Zone
9-125-9
0
99
👆🏻
AHS Heat Zone
12-1
9-4
Sunset Zone
13,21,22,23,24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
12.50 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
8.00 cm1,680.00 cm
0
6350
👆🏻
Plant Color
Flower Color
creamy white, Light Pink, Pink
Red, Light Yellow, Tan
Flower Color Modifier
-
Bicolor
Fruit Color
Pink
-
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Orange, Tan, Bronze, Orange Red
Leaf Color in Winter
Green
-
Shape
Leaf Shape
-
Elliptic and Ovate
Thorns
✔
✘
✔
✘
Plant Season
All year
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Part sun, Partial shade, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Sand, Sandy
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Sandy
Average
Bloom Time
All year
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry Conditions, Dry soil, Full Sun, Heat Tolerance
Drought, Salt
Where to Plant?
Ground, Pot
Ground
How to Plant?
Offsets
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water excessively
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Sandy
Clay, Loam, Sand
Soil Drainage Capacity
Dry
Average
Sun Exposure
Full Sun, Part sun, Partial Sun
Full Sun, Partial Sun
Pruning
-
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, can go long without fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Mealy bugs, Root rot
Red blotch
Plant Tolerance
Dry soil, Full Sun, Heat Tolerance
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
Bold
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Ants, Mealybugs
Birds
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Cottage Garden, Ornamental use
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for animals, Food for birds, Food for insects
Air purification
Plant Benefits
Medicinal Uses
-
Astringent, Emetic, Febrifuge, Tonic
Part of Plant Used
Bark, Fruits
Leaves, Seeds, Wood
Other Uses
Decoration Purposes
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Rock Garden, Showy Tree
Feature Plant, Shade Trees, Street Trees
Botanical Name
GYMNOCALYCIUM
QUERCUS stellata
Common Name
Chin Cactus
Post Oak
In Hindi
Gymnocalycium
पोस्ट ओक
In German
Gymnocalycium
Post oak
In French
Gymnocalycium
Post oak
In Spanish
Gymnocalycium
Post oak
In Greek
Gymnocalycium
Post Oak
In Portuguese
Gymnocalycium
Post Oak
In Polish
Gymnocalycium
post Oak
In Latin
Gymnocalycium
Post quercu
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Fagales
Family
Cactaceae
Fagaceae
Genus
Gymnocalycium
Quercus
Clade
Angiosperms, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Trichocereeae
-
Subfamily
Cactoideae
-
Number of Species
5490
1
27800
👆🏻