Life Span
Annual and Perennial
Perennial
Type
Perennial
Grass
Origin
United States, Northwestern United States, California
North America, Canada, Mexico
Types
Phlox adsurgens, Phlox alyssifolia, Phlox amabilis
Panicum abscissum, Panicum acostia, Panicum amarum
Number of Varieties
13638
0
40000
👆🏻
Habitat
Moist Soils, Wet ground, Wet lands
Prairies
USDA Hardiness Zone
5-74-9
0
99
👆🏻
AHS Heat Zone
7-5
9 - 1
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Cushion/Mound-forming
Upright/Erect
Plant Size
Minimum Height
243.84 cm150.00 cm
0
3900
👆🏻
Minimum Width
91.44 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Blue, Pink, Red, White
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Gray Green, Dark Green
Green, Light Green, Blue Green, Gray Green
Leaf Color in Summer
Gray Green, Dark Green
Light Green
Leaf Color in Fall
Gray Green, Dark Green
Red, Green, Orange, Blue Green, Gray Green, Bronze
Leaf Color in Winter
Gray Green, Dark Green
Tan, Sandy Brown
Shape
Leaf Shape
Arrowhead
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Divison, Root Division
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water more in summer, Water when soil is dry
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
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, Remove dead or diseased plant parts
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
Nitrogen
Pests and Diseases
-
Red blotch
Plant Tolerance
-
Pollution, Soil Compaction
Flowers
✔
✘
✔
✘
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
Caterpillar, Flying insects, Insects
Birds, Wildlife
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
-
-
Edible Uses
Insignificant
Insignificant
Environmental Uses
Air purification
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Leaves
Other Uses
-
Cattle Fodder, Used as Biofuel
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Cutflower, Groundcover, Mixed Border, Rock Garden / Wall
Container, Feature Plant, Foundation, Mixed Border
Botanical Name
PHLOX douglasii
PANICUM virgatum
Common Name
Douglas Moss Phlox, Phlox
Switchgrass
In Hindi
Phlox plant
Switchgrass
In German
Phlox Pflanze
Switchgrass
In French
plante Phlox
switchgrass
In Spanish
planta de Phlox
switchgrass
In Greek
φυτό phlox
switchgrass
In Portuguese
planta Phlox
switchgrass
In Polish
Phlox roślin
switchgrass
In Latin
plantae Phlox
switchgrass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Ericales
Cyperales
Family
Polemoniaceae
Poaceae
Genus
Phlox
Panicum
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Paniceae
Subfamily
-
Panicoideae
Number of Species
67450
1
27800
👆🏻