Life Span
Perennial
Perennial
Type
Tree
Bulb or Corm or Tuber
Origin
Central Asia, India, Nepal
Southern Africa, South Africa
Types
White oak, Bluff oak, Muller oak
Ornithogalum Umbellatum
Ornithogalum thyrsoides
Ornithogalum dubium
Ornithogalum arabicum
Ornithogalum nutans
Number of Varieties
60060
0
40000
👆🏻
Habitat
Clay soil areas, Dry areas, Sandy areas
Grassland
USDA Hardiness Zone
6-97-10
0
99
👆🏻
AHS Heat Zone
7-5
10-7
Sunset Zone
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
21,22
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
2,286.00 cm20.30 cm
0
3900
👆🏻
Minimum Width
1,219.20 cm15.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Orange, Gold
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown, Sienna
-
Leaf Color in Spring
Green, Light Green, Gray
Green, Blue Green, Yellow green
Leaf Color in Summer
Green, Gray
Light Green
Leaf Color in Fall
Green, Dark Green, Gray
Several shades of Green
Leaf Color in Winter
Dark Green, Gray
Light Green
Shape
Leaf Shape
broad, flat
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
-
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Spring, Spring, Winter, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
By dividing rhizomes, tubers, From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
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
Acidic, Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
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
✔
✘
✔
✘
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
Medium
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
Pollen
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bog Garden, Borders, Decorating walls
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
-
Part of Plant Used
Leaves, Seeds, Wood
Flowers, Root
Other Uses
Used as firewood, used for making charcoal
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Cutflower, Mixed Border, Rock Garden / Wall
Botanical Name
QUERCUS leucotrichophora
ORNITHOGALUM dubium
Common Name
Banj Oak, Blackjack Oak, Himalayan Oak
Snake Flower, Sun Star, Yellow Chincherinchee
In Hindi
Blackjack Oak Tree
Sun Star
In German
Blackjack Oak Tree
Sun Star
In French
Blackjack Oak Tree
Sun Star
In Spanish
Blackjack Oak Tree
Sun Star
In Greek
Blackjack Oak Tree
Sun Star
In Portuguese
Blackjack Carvalho
Sun Star
In Polish
Blackjack Oak Tree
Sun Star
In Latin
Blackjack quercum ligno
Sun Star
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Platyhelminthes
Class
Magnoliopsida
Lilopsida
Order
Fagales
Asparagales
Family
Fagaceae
Asparagaceae
Genus
Quercus
Ornithogalum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Ornithogaleae
Subfamily
-
Scilloideae
Number of Species
6050
1
27800
👆🏻