Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
-
Central Asia, India, Nepal
Types
Eulalia bicornuta, Eulalia hirtifolia
White oak, Bluff oak, Muller oak
Number of Varieties
20600
0
40000
👆🏻
Habitat
Grassland, Hillside
Clay soil areas, Dry areas, Sandy areas
USDA Hardiness Zone
5-96-9
0
99
👆🏻
AHS Heat Zone
9 - 1
7-5
Sunset Zone
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
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
120.00 cm2,286.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,219.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Orange, Orange Red, Red, Violet
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Sandy Brown, Sienna
Leaf Color in Spring
Gray Green
Green, Light Green, Gray
Leaf Color in Summer
Light Green
Green, Gray
Leaf Color in Fall
Purple, Bronze, Orange Red
Green, Dark Green, Gray
Leaf Color in Winter
Tan
Dark Green, Gray
Shape
Leaf Shape
Grass like
broad, flat
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Average
Average
Bloom Time
Late Summer, Early Fall, Fall
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Dry soil
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Seedlings
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering, Requires watering in the growing season, Water daily during growing season, Water more in summer
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Ample Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune if you want to improve plant shape, Prune to control growth, Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Less fertilizing
All-Purpose Liquid Fertilizer
Pests and Diseases
Pest Free, Pests and diseases free, 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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Birds
Allergy
Mold, Pollen, Skin irritation
Pollen
Uses
Aesthetic Uses
Ground Cover, Landscape Designing
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Amazing growth rate, Erosion control, Food for insects, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion, Shelter for wildlife, Soil protection, Wildlife, Windbreak
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Plant Benefits
Medicinal Uses
Diuretic
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
Part of Plant Used
Leaves
Leaves, Seeds, Wood
Other Uses
Showy Purposes, Used in biomass
Used as firewood, used for making charcoal
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Container, Cutflower, Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Feature Plant, Shade Trees
Botanical Name
MISCANTHUS 'Purpurascens'
QUERCUS leucotrichophora
Common Name
Eulalia, Japanese Silvergrass, Purple Silvergrass
Banj Oak, Blackjack Oak, Himalayan Oak
In Hindi
Eulalia
Blackjack Oak Tree
In German
Eulalia
Blackjack Oak Tree
In French
Eulalia
Blackjack Oak Tree
In Spanish
Eulalia
Blackjack Oak Tree
In Greek
Eulalia
Blackjack Oak Tree
In Portuguese
Eulalia
Blackjack Carvalho
In Polish
Eulalia
Blackjack Oak Tree
In Latin
Eulalia
Blackjack quercum ligno
Kingdom
Plantae
Plantae
Phylum
Embryophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Fagales
Family
Poaceae
Fagaceae
Genus
Eulalia
Quercus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Andropogoneae
-
Subfamily
Panicoideae
-
Number of Species
3460
1
27800
👆🏻