Life Span
Annual or Biennial
Perennial
Origin
South America, Micronesia, New Zealand
Africa
Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
Habitat
Lawn
Fertile bottom land
USDA Hardiness Zone
7-11
-9999
Sunset Zone
H1, 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, H1, H2, 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
Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips
White, Pink, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
White, Red, Green, Purple, Brown, Black
Leaf Color in Spring
Green, Light Green, Dark Green
Green, Purple
Leaf Color in Summer
Light Green
Green, Purple
Leaf Color in Fall
Green, Light Green, Dark Green
Green, Purple
Leaf Color in Winter
Dark Green, Tan
Green, Purple
Leaf Shape
Long and slender with very sharp edges
Deltoid
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Fall
Indeterminate
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Average Water Needs, Needs watering once a week, Reduce water once established, Water more frequently during periods of extreme drought
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
Any balanced general purpose fertilizer
Pests and Diseases
Red blotch
Nematodes, Red blotch
Plant Tolerance
Drought, Salt
Drought
Flowers
Yes
Insignificant
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Attracts
Birds, Rats, Snakes
-
Allergy
Itchiness, Skin cuts
Legume allergy
Aesthetic Uses
Showy Purposes
-
Edible Uses
Insignificant
Yes
Environmental Uses
Air purification, Provides ground cover
Air purification
Medicinal Uses
-
Diuretic, Stomachic
Part of Plant Used
Flowers, Leaves
Seedpod, Seeds
Other Uses
Fibre, Food for animals, Used in paper industry
-
Used As Indoor Plant
Insignificant
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Edible, Herb, Vegetable, Tropical
Botanical Name
CORTADERIA
VIGNA unguiculata
Common Name
Pampas Grass
Blackeyed Pea
Cowpea
In Hindi
Pampas grass
लोबिया
In German
Pampasgrass
cowpea
In French
herbe de la pampa
niébé
In Spanish
cortaderas
caupí
In Greek
γρασίδι Πάμπα
cowpea
In Portuguese
grama de Pampas
Koopea
In Polish
Pampas trawy
Koopea
In Latin
Pampas herba
Koopea
Phylum
Vascular plant
Tracheophyta
Class
Liliopsida
Magnoliopsida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Danthonioideae
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Importance of Pampas Grass and Cowpea
Want to have the most appropriate plant for your garden? You might want to know the importance of Pampas Grass and Cowpea. Basically, these two plants vary in many aspects. Compare Pampas Grass and Cowpea as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Pampas Grass is whereas of Cowpea is Diuretic and Stomachic. Pampas Grass has beauty benefits as follows: while Cowpea has beauty benefits as follows: .
Compare Facts of Pampas Grass vs Cowpea
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Pampas Grass vs Cowpea and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Pampas Grass are Itchiness and Skin cuts whereas of Cowpea have Legume allergy respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pampas Grass has showy fruits and Cowpea has showy fruits. Also Pampas Grass is flowering and Cowpea is not flowering . You can compare Pampas Grass and Cowpea facts and facts of other plants too.