Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
World/Pandemic, North America, Europe
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Alene, Barblue, Caliber, Canterbury
-
Number of Varieties
2003
0
40000
👆🏻
Habitat
Cultivated Beds, Lawn, meadows
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
3-104-9
0
99
👆🏻
AHS Heat Zone
8 - 1
9-1
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 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
Mat-forming
Oval or Rounded
Plant Size
Minimum Height
30.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purplish Green
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Green, Blue Green, Gray Green
Green, Light Green
Leaf Color in Summer
Light Green
Green, Light Green
Leaf Color in Fall
Green, Blue Green, Gray Green
Yellow, Light Yellow, Tan
Leaf Color in Winter
Green, Blue Green
-
Shape
Leaf Shape
Narrowly linear
Oval with a pointed tip and fine teeth along their edges
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Sod
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Water frequently while growing
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
Nitrogen
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Dollar spot, Rust, Summer Patch
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Insects
-
Allergy
Cough, Itchy eyes, Runny nose
Asthma
Uses
Aesthetic Uses
Ground Cover
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Erosion control
Erosion control, Wildlife
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
Whole plant
Other Uses
Used in lawns and turf
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Lawns and Turf
Feature Plant, Shade Trees
Botanical Name
POA pratensis
BETULA nigra
Common Name
Kentucky Bluegrass
River Birch
In Hindi
Kentucky Bluegrass
River Birch
In German
Kentucky Bluegrass
Fluss Birch
In French
Kentucky Bluegrass
Birch river
In Spanish
Pasto azul de Kentucky
river Birch
In Greek
Κεντάκυ Bluegrass
ποταμός Birch
In Portuguese
Kentucky Bluegrass
river Birch
In Polish
Wiechlina
Rzeka Birch
In Latin
Kentucky Bluegrass
Betula
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Fagales
Family
Poaceae
Betulaceae
Genus
Poa
Betula
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Poeae
-
Subfamily
Pooideae
-
Number of Species
23
1
27800
👆🏻