Life Span
Perennial
Perennial
Type
Grass
Perennial
Origin
North America, United States, Western United States, Southwestern United States, Mexico
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States
Types
Grasses
Apricot Delight, Copper canyon
Number of Varieties
113
0
40000
👆🏻
Habitat
Dry areas
Roadsides, sand dunes, Waste areas
USDA Hardiness Zone
3-95-8
0
99
👆🏻
AHS Heat Zone
9 - 5
8-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
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
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
45.70 cm1.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm0.10 cm
0
6350
👆🏻
Plant Color
Flower Color
White hair and some brown spots on margins and at tips
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Purple, Gray Green
Green
Leaf Color in Winter
Tan
Light Green
Shape
Leaf Shape
Grass like
Oblong
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Variety of soil types
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Divison, Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Medium
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
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
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in growing season
Pests and Diseases
Beetles, Grasshoppers
Slugs, Snails
Plant Tolerance
Drought
Variety of soil types
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Insects
Allergy
-
Abdominal pain, Constipation, Diarrhea, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Beautification, Borders, Landscape Designing, Showy Purposes
Beauty Benefits
-
Good for skin, Making cosmetics, Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Erosion control
Air purification, Food for insects, Versatility
Plant Benefits
Medicinal Uses
Cuts
Eczema
Part of Plant Used
Leaves
Root
Other Uses
Used to feed livestock
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower/Everlasting, Lawns and Turf, Mixed Border, Rock Garden / Wall
Edging, Feature Plant, Groundcover, Mixed Border
Botanical Name
BOUTELOUA gracilis
OENOTHERA 'Cold Crick'
Common Name
Blue Grama Grass, Mosquito Grass
Suncups, sundrops
In Hindi
Bouteloua gracilis
Evening Primrose
In German
Bouteloua Gracilis
Evening Primrose
In French
Bouteloua aristidoides
onagre
In Spanish
Chondrosum gracile
onagra
In Greek
Bouteloua gracilis
Νυχτολούλουδο
In Portuguese
Bouteloua Gracilis
Evening Primrose
In Polish
Bouteloua Gracilis
wiesiołka
In Latin
Bouteloua Gracilis
vespere Primrose
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Myrtales
Family
Poaceae
Onagraceae
Genus
Bouteloua
Oenothera
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Cynodonteae
Onagreae
Subfamily
Chloridoideae
Onagroideae
Number of Species
100145
1
27800
👆🏻