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Compare Pampas Grass and Butterfly Iris


Butterfly Iris and Pampas Grass


What is

Life Span
Annual or Biennial  
Perennial  

Type
Grass  
Tender Perennial  

Origin
South America, Micronesia, New Zealand  
Southern Asia  

Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass  
African iris, Large wild iris, Cape iris  

Number of Varieties
25  
99+
6  
99+

Habitat
Lawn  
Coastal Regions, Forest margins, Slopes  

USDA Hardiness Zone
7-11  
9-11  

AHS Heat Zone
11 - 7  
12-10  

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  
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24  

Habit
Clump-Forming  
Clump-Forming  

Information

Plant Size
  
  

Minimum Height
304.80 cm  
99+
70.00 cm  
99+

Minimum Width
182.88 cm  
99+
50.00 cm  
99+

Plant Color
  
  

Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips  
White, Yellow, Blue, Violet  

Flower Color Modifier
Bicolor  
Bicolor  

Fruit Color
-  
Green, Brown  

Leaf Color in Spring
Green, Light Green, Dark Green  
Green, Gray Green  

Leaf Color in Summer
Light Green  
Green, Gray Green  

Leaf Color in Fall
Green, Light Green, Dark Green  
Green, Gray Green  

Leaf Color in Winter
Dark Green, Tan  
Light Green  

Shape
  
  

Leaf Shape
Long and slender with very sharp edges  
Grass like  

Thorns
No  
No  

Season

Plant Season
Spring, Summer, Fall, Winter  
Spring, Summer, Fall, Winter  

Growing Conditions
  
  

Sunlight
Full Sun  
Full Sun, Partial Sun, Partial shade  

Growth Rate
Fast  
Medium  

Type of Soil
Loam  
Clay, Loam, Sand  

The pH of Soil
Acidic, Neutral  
Acidic, Neutral, Alkaline  

Soil Drainage
Well drained  
Average  

Bloom Time
Summer, Fall  
Indeterminate  

Repeat Bloomer
No  
Yes  

Tolerances
Drought, Salt  
Drought  

Care

Where to Plant?
Ground  
Ground  

How to Plant?
Seedlings, Stem Planting  
Seedlings, Stem Cutting, Stem Planting  

Plant Maintenance
Low  
Medium  

Watering Plants
  
  

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, 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
Acidic, Neutral  
Acidic, Neutral, Alkaline  

Soil Type
Loam  
Clay, Loam, Sand  

Soil Drainage Capacity
Well drained  
Average  

Sun Exposure
Full Sun  
Full Sun, Partial Sun, Partial shade  

Pruning
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads  
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs, Remove wet foliage  

Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium  
Apply N-P-K  

Pests and Diseases
Red blotch  
Red blotch  

Plant Tolerance
Drought, Salt  
Drought  

Facts

Flowers
Yes  
Yes  

Flower Petal Number
Single  
Single  

Fruits
  
  

Showy Fruit
Yes  
No  

Edible Fruit
No  
No  

Fragrance
  
  

Fragrant Flower
No  
No  

Fragrant Fruit
No  
No  

Fragrant Leaf
No  
No  

Fragrant Bark/Stem
No  
No  

Showy Foliage
Yes  
No  

Showy Bark
No  
No  

Foliage Texture
Fine  
Medium  

Foliage Sheen
Matte  
Matte  

Evergreen
No  
No  

Invasive
Sometimes  
No  

Self-Sowing
Yes  
Yes  

Attracts
Birds, Rats, Snakes  
Bees, Butterflies, Flying insects, Insects  

Allergy
Itchiness, Skin cuts  
-  

Benefits

Uses
  
  

Aesthetic Uses
Showy Purposes  
Borders, Ground Cover, Showy Purposes, Water gardening  

Beauty Benefits
-  
-  

Edible Uses
Insignificant  
Insignificant  

Environmental Uses
Air purification, Provides ground cover  
Air purification, soil stabilisation, Windbreak  

Plant Benefits
  
  

Medicinal Uses
-  
-  

Part of Plant Used
Flowers, Leaves  
Flowers  

Other Uses
Fibre, Food for animals, Used in paper industry  
Screen, useful as a ground cover  

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  
Bedding Plant, Bog Garden, Container, Groundcover, Mixed Border, Tropical, Water Gardens  

Scientific Name

Botanical Name
CORTADERIA  
DIETES grandiflora  

Common Name
Pampas Grass  
Butterfly Iris  

In Hindi
Pampas grass  
तितली आइरिस प्लांट  

In German
Pampasgrass  
Schmetterling Iris Pflanzen  

In French
herbe de la pampa  
Papillon Iris Plante  

In Spanish
cortaderas  
Planta del iris de la mariposa  

In Greek
γρασίδι Πάμπα  
Πεταλούδα Iris Φυτών  

In Portuguese
grama de Pampas  
Borboleta da planta Iris  

In Polish
Pampas trawy  
Butterfly Iris Roślin  

In Latin
Pampas herba  
Gloria Iris Planta  

Classification

Kingdom
Plantae  
Plantae  

Phylum
Vascular plant  
Magnoliophyta  

Class
Liliopsida  
Liliopsida  

Order
Poales  
Liliales  

Family
Poaceae  
Iridaceae  

Genus
Cortaderia  
Dietes Salisb  

Clade
Angiosperms, Commelinids, Monocots  
Angiosperms, Monocots  

Tribe
Danthonieae  
Irideae  

Subfamily
Danthonioideae  
Iridoideae  

Number of Species
25  
99+
260  
99+

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Difference Between Pampas Grass and Butterfly Iris

If you are confused whether Pampas Grass or Butterfly Iris are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Pampas Grass and Butterfly Iris Information and learn more about it. Fertilizers required for proper growth of Pampas Grass are Apply 10-10-10 amount, Nitrogen, Phosphorous and Potassium, whereas for Butterfly Iris fertilizers required are Apply N-P-K. Hence, one should know the basic difference between Pampas Grass and Butterfly Iris if you are planning to have them in your garden to enhance its beauty.

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Importance of Pampas Grass and Butterfly Iris

Want to have the most appropriate plant for your garden? You might want to know the importance of Pampas Grass and Butterfly Iris. Basically, these two plants vary in many aspects. Compare Pampas Grass and Butterfly Iris 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 Butterfly Iris is . Pampas Grass has beauty benefits as follows: while Butterfly Iris has beauty benefits as follows: .

Compare Facts of Pampas Grass vs Butterfly Iris

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 Butterfly Iris 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 Butterfly Iris have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pampas Grass has showy fruits and Butterfly Iris has no showy fruits. Also Pampas Grass is flowering and Butterfly Iris is flowering. You can compare Pampas Grass and Butterfly Iris facts and facts of other plants too.

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