Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Grass
Origin
Australia
-
Types
-
Calamagrostis x acutiflora 'Overdam'
Number of Varieties
352
0
40000
👆🏻
Habitat
Sunny Edge, Woodland Garden Secondary
Grassland, low mountains, Semi desert, Woodlands
USDA Hardiness Zone
9-115-9
0
99
👆🏻
AHS Heat Zone
-
9 - 5
Sunset Zone
21,22
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
610.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
460.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Ivory
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
White, Green
Leaf Color in Summer
Green, Dark Green
Light Green
Leaf Color in Fall
Green, Dark Green
White, Green, Orange, Gold
Leaf Color in Winter
Green, Dark Green
Gold, Tan
Shape
Leaf Shape
Linear to lanceolate
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Fall, Late Winter
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Wet Site, Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water regularly for 2 months
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
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Pruning may be required for height clearance
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Does not require fertilizer once established
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
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
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Blowflies, Insects
Birds
Allergy
Mild Allergen
Skin irritation
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Anodyne, Odontalgic
-
Part of Plant Used
Wood
Whole plant
Other Uses
Used as a fodder tree in agricultural areas, Useful for shade
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening, Wind Break, Shade Trees, Street Trees, Topiary, Bonsai, Espalier
Dried Flower / Everlasting, Cutflower, Foundation, Mixed Border, Wildflower
Botanical Name
GEIJERA parviflora
CALAMAGROSTIS x acutiflora 'Overdam'
Common Name
Wilga, Native Willow
Feather Reed Grass, Overdam Feather Reed Grass
In Hindi
Wilga
Overdam घास
In German
Pirol
Overdam Grass
In French
loriot
Overdam Herbe
In Spanish
oriol
Overdam Hierba
In Greek
φλώρος
Overdam Grass
In Portuguese
papa-figos
Overdam Relva
In Polish
Wilga
Overdam Trawa
In Latin
oriole
Overdam Trawa
Kingdom
Plantae
Plantae
Phylum
Charophyta
-
Class
Equisetopsida
-
Order
Sapindales
Poales
Family
Rutaceae
Poaceae
Genus
Geijera
Calamagrostis
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
Amaryllidoideae
Number of Species
45260
1
27800
👆🏻