Life Span
Perennial
Annual and Perennial
Type
Grass
Broadleaf Evergreen
Origin
-
North America, Europe, Asia
Types
Calamagrostis x acutiflora 'Overdam'
Andromeda polifolia var. polifolia, Andromeda polifolia var. glaucophylla
Number of Varieties
22
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
Bog Garden, Fens, Swamps
USDA Hardiness Zone
5-92-6
0
99
👆🏻
AHS Heat Zone
9 - 5
-
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
-
Habit
Upright/Erect
Cushion/Mound-forming
Plant Size
Minimum Height
90.00 cm33.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm46.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Pink, Light Pink
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
White, Green
Gray Green
Leaf Color in Summer
Light Green
Gray Green
Leaf Color in Fall
White, Green, Orange, Gold
Gray Green
Leaf Color in Winter
Gold, Tan
Gray Green
Shape
Leaf Shape
Linear
Long 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
Acidic
Soil Drainage
Average
Average
Bloom Time
Summer, Late Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Pollution, Drought, Salt, Soil Compaction
-
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Do not let dry out between waterings, Keep ground moist
In Summer
Lots of watering
Average Water, Ample Water
In Spring
Moderate
Ample Water
In Winter
Average Water
Not so frequently
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Clay, Loam, Sand
Loam
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
Prune for size control, Remove short twigs
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in spring
Pests and Diseases
Red blotch
-
Plant Tolerance
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
pollinators
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Flowers
Other Uses
Used as Ornamental plant
As a tea substitute
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Cutflower, Foundation, Mixed Border, Wildflower
Bog Garden, Container, Mixed Border, Rock Garden, Wall
Botanical Name
CALAMAGROSTIS x acutiflora 'Overdam'
ANDROMEDA polifolia
Common Name
Feather Reed Grass, Overdam Feather Reed Grass
Bog Rosemary
In Hindi
Overdam घास
Bog Rosemary
In German
Overdam Grass
Rosmarinheide
In French
Overdam Herbe
Andromeda polifolia
In Spanish
Overdam Hierba
Andromeda polifolia
In Greek
Overdam Grass
Bog Rosemary
In Portuguese
Overdam Relva
Bog Rosemary
In Polish
Overdam Trawa
Modrzewnica zwyczajna
In Latin
Overdam Trawa
Bog Rosemary
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Poales
Ericales
Family
Poaceae
Ericaceae
Genus
Calamagrostis
Andromeda
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Amaryllidoideae
Vaccinioideae
Number of Species
2602
1
27800
👆🏻