Life Span
Perennial
Annual or Biennial
Type
Ornamental Grasses and Bamboo
Grass
Origin
Southern Europe, Western Europe, Mediterranean
South America, Micronesia, New Zealand
Types
-
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Habitat
Desert, Dry areas, Dry Forest, Rocky areas
Lawn
USDA Hardiness Zone
4-9
7-11
AHS Heat Zone
9 - 1
11 - 7
Sunset Zone
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
H1, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Flower Color
Blue Green
Pink, Violet, White hair and some brown spots on margins and at tips
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Blue Green, Silver, Gray
Green, Light Green, Dark Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Blue Green, Silver, Gray
Green, Light Green, Dark Green
Leaf Color in Winter
Blue Green, Tan, Silver, Gray
Dark Green, Tan
Leaf Shape
Grass like
Long and slender with very sharp edges
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Summer, Fall
Tolerances
Salt
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Requirements
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season
Average Water Needs, Needs watering once a week, Reduce water once established, Water more frequently during periods of extreme drought
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Salt
Drought, Salt
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Matte
Attracts
Butterflies, Hummingbirds
Birds, Rats, Snakes
Allergy
Asthma, Itchiness, Rash, Rhinitis
Itchiness, Skin cuts
Aesthetic Uses
Ground Cover
Showy Purposes
Edible Uses
No
Insignificant
Environmental Uses
Air purification
Air purification, Provides ground cover
Part of Plant Used
Stem
Flowers, Leaves
Other Uses
Used as Ornamental plant
Fibre, Food for animals, Used in paper industry
Used As Indoor Plant
No
Insignificant
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Botanical Name
HELICTOTRICHON sempervirens
CORTADERIA
Common Name
Blue Oat Grass
Pampas Grass
In Hindi
ब्लू जई घास
Pampas grass
In German
Blau Ährengras
Pampasgrass
In French
Bleu Oat Grass
herbe de la pampa
In Spanish
Azul hierba de avena
cortaderas
In Greek
Μπλε βρώμης Grass
γρασίδι Πάμπα
In Portuguese
Azul Aveia
grama de Pampas
In Polish
Niebieski Owies trawa
Pampas trawy
In Latin
Blue Oat Grass
Pampas herba
Phylum
Magnoliophyta
Vascular plant
Class
Liliopsida
Liliopsida
Genus
Helictotrichon
Cortaderia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Aveneae
Danthonieae
Subfamily
Pooideae
Danthonioideae
Importance of Blue Oat Grass and Pampas Grass
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Oat Grass and Pampas Grass. Basically, these two plants vary in many aspects. Compare Blue Oat Grass and Pampas Grass 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 Blue Oat Grass is whereas of Pampas Grass is . Blue Oat Grass has beauty benefits as follows: while Pampas Grass has beauty benefits as follows: .
Compare Facts of Blue Oat Grass vs Pampas Grass
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 Blue Oat Grass vs Pampas Grass 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 Blue Oat Grass are Asthma, Itchiness, Rash and Rhinitis whereas of Pampas Grass have Itchiness and Skin cuts respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Oat Grass has no showy fruits and Pampas Grass has showy fruits. Also Blue Oat Grass is not flowering and Pampas Grass is flowering. You can compare Blue Oat Grass and Pampas Grass facts and facts of other plants too.