Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
-
United States, California
Types
Eulalia bicornuta, Eulalia hirtifolia
-
Number of Varieties
208
0
40000
👆🏻
Habitat
Grassland, Hillside
Woodland Garden Canopy
USDA Hardiness Zone
5-96-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
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
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
120.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Orange, Orange Red, Red, Violet
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Gray Green
Green, Blue Green
Leaf Color in Summer
Light Green
Green, Blue Green
Leaf Color in Fall
Purple, Bronze, Orange Red
Yellow, Orange, Pink
Leaf Color in Winter
Tan
-
Shape
Leaf Shape
Grass like
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
-
The pH of Soil
Acidic, Neutral, Alkaline
-
Soil Drainage
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
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
-
Soil Type
Clay, Loam, Sand
-
Soil Drainage Capacity
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, Remove dead or diseased plant parts
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
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
Fine
Medium
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Birds
Allergy
Mold, Pollen, Skin irritation
Pollen
Uses
Aesthetic Uses
Ground Cover, Landscape Designing
Borders
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, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Diuretic
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Leaves
Leaves, Seeds, Wood
Other Uses
Showy Purposes, Used in biomass
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
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, Street Trees
Botanical Name
MISCANTHUS 'Purpurascens'
QUERCUS douglasii
Common Name
Eulalia, Japanese Silvergrass, Purple Silvergrass
Blue Oak
In Hindi
Eulalia
Blue Oak Tree
In German
Eulalia
Blaue Eiche
In French
Eulalia
Bleu Oak Tree
In Spanish
Eulalia
Azul del árbol de roble
In Greek
Eulalia
Μπλε Oak Tree
In Portuguese
Eulalia
Carvalho azul
In Polish
Eulalia
Niebieski Oak Tree
In Latin
Eulalia
Blue 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
3420
1
27800
👆🏻