Life Span
Perennial
Annual and Perennial
Type
Cactus or Succulent
Tree
Origin
Mexico
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Cephalocereus senilis
Quercus stellata
Number of Varieties
120
0
40000
👆🏻
Habitat
Dry areas, Forest margins, gardens, Semi arid regions, Semi desert
Woodland Garden Canopy
USDA Hardiness Zone
11-155-9
0
99
👆🏻
AHS Heat Zone
12-10
9-4
Sunset Zone
H1, H2, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Narrow Upright/Fastigiate
Oval or Rounded
Plant Size
Minimum Height
460.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm1,680.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink
Red, Light Yellow, Tan
Flower Color Modifier
-
Bicolor
Fruit Color
Light Pink
-
Leaf Color in Spring
White
Dark Green
Leaf Color in Summer
White
Dark Green
Leaf Color in Fall
White
Orange, Tan, Bronze, Orange Red
Leaf Color in Winter
White
-
Shape
Leaf Shape
Funnel shaped
Elliptic and Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Slow
Slow
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Water when soil is dry
Needs less 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
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
-
-
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
-
Birds
Allergy
Skin irritation
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Astringent, Emetic, Febrifuge, Tonic
Part of Plant Used
Bulbs, Hair
Leaves, Seeds, Wood
Other Uses
Hair is used in making sweaters, Showy 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, Feature Plant, Houseplant, Rock Garden, Wall
Feature Plant, Shade Trees, Street Trees
Botanical Name
CEPHALOCEREUS senilis
QUERCUS stellata
Common Name
Bunny Cactus
White Persian Cat cactus
Post Oak
In Hindi
ओल्ड मैन कैक्टस
पोस्ट ओक
In German
Old Man Cactus
Post oak
In French
Old Man Cactus
Post oak
In Spanish
Viejo Cactus
Post oak
In Greek
Γέρος Cactus
Post Oak
In Portuguese
Old Man Cactus
Post Oak
In Polish
Stary Cactus
post Oak
In Latin
Senem Cactus
Post quercu
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Fagales
Family
Cactaceae
Fagaceae
Genus
Cephalocereus
Quercus
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Pachycereeae
-
Subfamily
Cactoideae
-
Number of Species
20090
1
27800
👆🏻