Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
-
North America, Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Calamagrostis x acutiflora 'Overdam'
-
Number of Varieties
220
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
Woodland Garden Canopy
USDA Hardiness Zone
5-93-11
0
99
👆🏻
AHS Heat Zone
9 - 5
10-1
Sunset Zone
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
90.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm8.50 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Tan, Sandy Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Sandy Brown
Leaf Color in Spring
White, Green
Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
White, Green, Orange, Gold
Yellow, Green
Leaf Color in Winter
Gold, Tan
-
Shape
Leaf Shape
Linear
oblong or obovate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Summer, Late Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Pollution, Drought, Salt, Soil Compaction
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
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
Any balanced general purpose fertilizer
Pests and Diseases
Red blotch
Blackspot mold
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
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Beetles, Birds
Allergy
Skin irritation
Miscarriage, Rash
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
Beautiful Skin, Heals Damaged Hair, Strong, beautiful hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Demulcent, Diuretic, Expectorant, Nutritive
Part of Plant Used
Whole plant
Fruits, Inner Bark, Leaves
Other Uses
Used as Ornamental plant
Chewed as a thirst quencher, Tea-like beverage can be brewed, Used as a thickener in soups, Used to make a twine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Cutflower, Foundation, Mixed Border, Wildflower
Shade Trees
Botanical Name
CALAMAGROSTIS x acutiflora 'Overdam'
ULMUS rubra
Common Name
Feather Reed Grass, Overdam Feather Reed Grass
Slippery Elm
In Hindi
Overdam घास
Slippery Elm
In German
Overdam Grass
Rotulme
In French
Overdam Herbe
Slippery Elm
In Spanish
Overdam Hierba
olmo resbaladizo
In Greek
Overdam Grass
Slippery Elm
In Portuguese
Overdam Relva
Slippery Elm
In Polish
Overdam Trawa
Slippery Elm
In Latin
Overdam Trawa
Lubricus Elm
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Poales
Urticales
Family
Poaceae
Ulmaceae
Genus
Calamagrostis
Ulmus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Amaryllidoideae
-
Number of Species
26020
1
27800
👆🏻