Life Span
Perennial
Annual
Type
Grass
Sedge or Rush
Origin
-
Southern Europe, United Kingdom, Northern Africa
Types
Calamagrostis x acutiflora 'Overdam'
-
Number of Varieties
220
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
Grassland, Humid climates, Riverbanks, Wet forest
USDA Hardiness Zone
5-98-11
0
99
👆🏻
AHS Heat Zone
9 - 5
11-1
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
Arching/Fountain-shaped
Plant Size
Minimum Height
90.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
60.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
White, Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
White, Green, Orange, Gold
Green
Leaf Color in Winter
Gold, Tan
Green
Shape
Leaf Shape
Linear
Linear
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Average
Poorly Drained
Bloom Time
Summer, Late Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Pollution, Drought, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep the ground moist but not water-logged, Requires regular watering, Water when soil is dry
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
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Poorly Drained
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
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Insects
Allergy
Skin irritation
Asthma, Skin irritation
Uses
Aesthetic Uses
-
Beautification
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Digestion problems, Fever
Part of Plant Used
Whole plant
Whole plant
Other Uses
Used as Ornamental plant
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Cutflower, Foundation, Mixed Border, Wildflower
Bog Garden, Container, Edging, Rock Garden / Wall
Botanical Name
CALAMAGROSTIS x acutiflora 'Overdam'
ISOLEPIS cernua
Common Name
Feather Reed Grass, Overdam Feather Reed Grass
Low Bulrush
Slender Clubrush
In Hindi
Overdam घास
फाइबर ऑप्टिक घास
In German
Overdam Grass
Lichtwellenleiter-Gras
In French
Overdam Herbe
Fibre optique Herbe
In Spanish
Overdam Hierba
Hierba de fibra óptica
In Greek
Overdam Grass
Οπτικών Ινών Grass
In Portuguese
Overdam Relva
Fibra Óptica Relva
In Polish
Overdam Trawa
Światłowody Trawa
In Latin
Overdam Trawa
Fiber opticus Grass
Kingdom
Plantae
Plantae
Phylum
-
-
Class
-
-
Order
Poales
Poales
Family
Poaceae
Cyperaceae
Genus
Calamagrostis
Isolepis
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
Amaryllidoideae
Pooideae
Number of Species
26070
1
27800
👆🏻