Life Span
Perennial
Perennial
Origin
Middle Africa
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Perennial Grass
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Habitat
Floodplains, Forest margins, Tropical regions, waterways, Wet lands, Woodlands
Woodland Garden Canopy
USDA Hardiness Zone
7-11
4-8
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Upright/Erect
Flower Color
Sandy Brown
Red, Light Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Sandy Brown, Chocolate
Leaf Color in Spring
Purple
Green, Copper
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Purple
Orange, Brown, Dark Red
Leaf Color in Winter
Purple
-
Leaf Shape
Long Linear
Lobed
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Summer, Late Summer
Spring
Tolerances
Cold climate, Drought, Salt
Wet Site, Drought
Where to Plant?
Ground
Ground
How to Plant?
Budding, Seedlings
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Requirements
Requires regular watering, Water more in summer
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead leaves, Remove dead or diseased plant parts
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Nitrogen, organic fertlizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Pests and Diseases
Insects, Red blotch
Red blotch
Plant Tolerance
Cold climate, Drought, Salt
Drought, Wet Site
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Fine
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Birds, Flying insects
Birds
Allergy
Asthma, breathing problems
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Environmental Uses
Air purification, Amazing growth rate, Food for animals, Food for insects, Prevent Soil Erosion, Shelter for wildlife, Wildlife, Windbreak
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Medicinal Uses
Eye Problems, Headache, Skin Disorders, Wounds
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Part of Plant Used
Leaves, Seeds
Inner Bark, Leaves, Seeds
Other Uses
Food for animals, Used As Food
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Feature Plant, Foundation, Mixed Border
Feature Plant, Shade Trees
Botanical Name
PENNISETUM purpureum 'Prince'
QUERCUS velutina
Common Name
Elephant Grass
Black Oak
In Hindi
हाथी घास
Black Oak Tree
In German
Elefantengras
Schwarz Oak Tree
In French
l'herbe à éléphant
Noir Oak Tree
In Spanish
pasto elefante
Negro del árbol de roble
In Greek
ελέφαντα χόρτο
Black Oak Tree
In Portuguese
capim-elefante
Carvalho Preto
In Polish
trawa słoniowa
Czarny Dąb
In Latin
elephanti herba
Niger quercum ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Importance of Elephant Grass and Black Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Elephant Grass and Black Oak. Basically, these two plants vary in many aspects. Compare Elephant Grass and Black Oak as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Elephant Grass is Eye Problems, Headache, Skin Disorders and Wounds whereas of Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever. Elephant Grass has beauty benefits as follows: while Black Oak has beauty benefits as follows: .
Compare Facts of Elephant Grass vs Black Oak
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Elephant Grass vs Black Oak and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Elephant Grass are Asthma and breathing problems whereas of Black Oak have Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Elephant Grass has no showy fruits and Black Oak has showy fruits. Also Elephant Grass is not flowering and Black Oak is not flowering . You can compare Elephant Grass and Black Oak facts and facts of other plants too.