Life Span
Perennial
Perennial
Type
Grass
Shrub
Origin
Southwestern United States, Texas, Mexico
Russia/Siberia, China
Types
Nassella tenuissima
Dwarf Siberian Peashrub, Sutherland Peashrub, Weeping Siberian Peashrub
Number of Varieties
155
0
40000
👆🏻
Habitat
driveways, open Woodlands, Roadsides, Rocky areas, Slopes, tree wells
Forest edges, gully slopes, Open Forest, Riverbanks, Sandy areas
USDA Hardiness Zone
6-102-8
0
99
👆🏻
AHS Heat Zone
11 - 4
8-1
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
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 12
Habit
Clump-Forming
Narrow Upright/Fastigiate
Plant Size
Minimum Height
50.80 cm460.00 cm
0
3900
👆🏻
Minimum Width
55.90 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow
Flower Color Modifier
Bicolor
-
Fruit Color
-
Brown
Leaf Color in Spring
Green, Light Green
Light Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Green, Yellow green, Tan
Light Green, Light Yellow
Leaf Color in Winter
Green, Yellow green, Gold, Tan
-
Shape
Leaf Shape
Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Cuttings, Layering, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Do not water excessively
Keep the ground moist but not water-logged, occasional watering once established
In Summer
Lots of watering
Moderate
In Spring
Moderate
Ample Water
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Requires little pruning
Remove dead branches, Remove dead or diseased plant parts
Fertilizers
Apply 12-6-6 fertilizer
fertilize in spring
Pests and Diseases
Red blotch
blister beetles, Septoria leaf spot, stem decay
Plant Tolerance
Drought
Drought, Salt
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
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Hummingbirds
Allergy
-
Diarrhea, Vomiting
Uses
Aesthetic Uses
Landscape Designing, Showy Purposes, small hedge
-
Beauty Benefits
-
used as a dye
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Erosion control, Fixes Nitrogen, Food for animals, Shelter for wildlife, Windbreak
Plant Benefits
Medicinal Uses
-
Cancer, Dysmenorrhea, Gynaecological
Part of Plant Used
Leaves
Leaves, Seeds
Other Uses
Used as Ornamental plant
Fibre, For making oil, Shelterbelt, Used as a dye, Used for making informal hedge
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Container, Foundation, Mixed Border, Rock Garden / Wall
Hedges, Mixed Border, Screening, Wind Break
Botanical Name
NASSELLA tenuissima
CARAGANA arborescens
Common Name
Finestem Needlegrass, Mexican Feather Grass
Siberian peashrub, Siberian pea-tree, caragana
In Hindi
Mexican Feather Grass
Siberian peashrub
In German
Mexikanische Federgras
Gemeiner Erbsenstrauch
In French
Mexicaine Herbe Feather
Caraganier de Sibérie
In Spanish
Pluma hierba mexicana
Siberian Peashrub
In Greek
Μεξικού Αστραπή Grass
Siberian Peashrub
In Portuguese
Mexican Pena Relva
Siberian peashrub
In Polish
Mexican Feather trawy
Karagana syberyjska
In Latin
Mexicanus Pluma Grass
Siberian Peashrub
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Fabales
Family
Poaceae
Fabaceae
Genus
Nassella
Caragana
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Stipeae
-
Subfamily
-
-
Number of Species
11625
1
27800
👆🏻