Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
-
Europe
Types
Calamagrostis x acutiflora 'Overdam'
Bigleaf Maple, Black Maple, Silver Maple
Number of Varieties
2128
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
Forest edges, Open areas, Roadsides, wastelands
USDA Hardiness Zone
5-93-7
0
99
👆🏻
AHS Heat Zone
9 - 5
7-1
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
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
90.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm910.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Lemon yellow, Yellow green, Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Tan, Sandy Brown
Leaf Color in Spring
White, Green
Green, Light Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
White, Green, Orange, Gold
Yellow, Red, Lemon yellow, Yellow green
Leaf Color in Winter
Gold, Tan
-
Shape
Leaf Shape
Linear
Maple shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Summer, Late Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Pollution, Drought, Salt, Soil Compaction
Pollution, Drought, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Do Not over Water
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
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 leaves
Fertilizers
All-Purpose Liquid Fertilizer
Doesn't require fertilization when grown in rich soil
Pests and Diseases
Red blotch
Decline, Girdling Roots, Red blotch, Verticillium Wilt, Wetwood
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
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
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Whole plant, Wood
Other Uses
Used as Ornamental plant
Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Cutflower, Foundation, Mixed Border, Wildflower
Feature Plant, Shade Trees, Street Trees
Botanical Name
CALAMAGROSTIS x acutiflora 'Overdam'
ACER platanoides
Common Name
Feather Reed Grass, Overdam Feather Reed Grass
Norway Maple
In Hindi
Overdam घास
नॉर्वे मेपल
In German
Overdam Grass
Spitzahorn
In French
Overdam Herbe
Norvège Maple
In Spanish
Overdam Hierba
Noruega arce
In Greek
Overdam Grass
Νεροπλάτανος
In Portuguese
Overdam Relva
Noruega bordo
In Polish
Overdam Trawa
klon zwyczajny
In Latin
Overdam Trawa
Acer platanoides
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Poales
Sapindales
Family
Poaceae
Aceraceae
Genus
Calamagrostis
Acer
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Amaryllidoideae
-
Number of Species
26010
1
27800
👆🏻