Life Span
Annual and Perennial
Perennial
Type
Tree
Shrub
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Southwestern United States, Mexico
Types
Quercus stellata
Yucca aloifolia 'Purpurea' , Yucca aloifolia
Number of Varieties
201
0
40000
👆🏻
Habitat
Woodland Garden Canopy
coastal environs, Coastal sand dunes, mild coastal areas
USDA Hardiness Zone
5-97-9
0
99
👆🏻
AHS Heat Zone
9-4
9-7
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Rosette/Stemless
Plant Size
Minimum Height
1,830.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
1,680.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Yellow, Tan
Pink, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Dark Green
Green, Gray Green, Dark Green
Leaf Color in Summer
Dark Green
Green, Gray Green, Dark Green
Leaf Color in Fall
Orange, Tan, Bronze, Orange Red
Green, Gray Green
Leaf Color in Winter
-
Green, Gray Green, Dark Green
Shape
Leaf Shape
Elliptic and Ovate
long with sharp edges
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Slow
Very Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Cuttings, Divison
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Keep the Soil well drained, Needs very little water
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full 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
Leaf spot, Scale
Plant Tolerance
Drought
Drought, Salt
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
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Borders, Cottage Garden, Wild gardens, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Astringent, Emetic, Febrifuge, Tonic
-
Part of Plant Used
Leaves, Seeds, Wood
-
Other Uses
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Beneficial species for attracting pollinators
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Rock Garden, Wall, Wildflower
Botanical Name
QUERCUS stellata
YUCCA harrimaniae
Common Name
Post Oak
mound lily
In Hindi
पोस्ट ओक
palm lily
In German
Post oak
palm lily
In French
Post oak
palm lily
In Spanish
Post oak
palm lily
In Greek
Post Oak
palm lily
In Portuguese
Post Oak
palm lily
In Polish
post Oak
palm lily
In Latin
Post quercu
palm lily
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fagales
Liliales
Family
Fagaceae
Agavaceae
Genus
Quercus
Yucca
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
Agavoideae
Number of Species
9015
1
27800
👆🏻