Life Span
Annual or Biennial
Biennial
Origin
South America, Micronesia, New Zealand
Texas
Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Oenothera berlandieri, Oenothera speciosa
Habitat
Lawn
Forests, meadows, Pastures, Prairies, savannahs, Woodland edges
USDA Hardiness Zone
7-11
8-10
AHS Heat Zone
11 - 7
10-6
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, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Upright/Erect
Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips
White, Lemon yellow, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green, Dark Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Green, Light Green, Dark Green
-
Leaf Color in Winter
Dark Green, Tan
Light Green
Leaf Shape
Long and slender with very sharp edges
Alternate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Fall
Early Spring, Spring, Late Spring, Early Summer, Late Winter
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
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, Do Not over Water, Keep the Soil well drained, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
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 leaves
Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
Drought, Salt
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Invasive
Sometimes
Sometimes
Attracts
Birds, Rats, Snakes
Bugs, Butterflies, Insects
Allergy
Itchiness, Skin cuts
Abdominal pain, Anxiety, Inflammation, Low blood pressure
Aesthetic Uses
Showy Purposes
Beautification, Decorating walls, Hanging Basket, Showy Purposes, Used as an interior landscaping species, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
Skin irritation, Skin Problems
Edible Uses
Insignificant
Yes
Environmental Uses
Air purification, Provides ground cover
Air purification
Medicinal Uses
-
Eczema, Menstrual Cramps, Menstrual Disorders
Part of Plant Used
Flowers, Leaves
Flowers, Root, Seeds, Stem
Other Uses
Fibre, Food for animals, Used in paper industry
Beneficial species for attracting pollinators, deer resistant, Edible seed
Used As Indoor Plant
Insignificant
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Dried Flower / Everlasting, Cutflower, Dried Flower/Everlasting, Feature Plant, Foundation, Groundcover, Mixed Border, Screening / Wind Break
Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
CORTADERIA
OENOTHERA mexicana
Common Name
Pampas Grass
pinkladies, pink evening primrose, showy evening primrose, Mexican primrose, and amapola.
In Hindi
Pampas grass
Mexican primrose
In German
Pampasgrass
Rosa Nachtkerze
In French
herbe de la pampa
Mexican primrose
In Spanish
cortaderas
Primrose mexicana
In Greek
γρασίδι Πάμπα
Μεξικού Primrose
In Portuguese
grama de Pampas
Mexican Primrose
In Polish
Pampas trawy
Mexican Primrose
In Latin
Pampas herba
Mexicanus Primrose
Phylum
Vascular plant
Tracheophyta
Class
Liliopsida
Magnoliopsida
Family
Poaceae
Onagraceae
Genus
Cortaderia
Oenothera
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Danthonieae
Onagreae
Subfamily
Danthonioideae
Onagroideae
Importance of Pampas Grass and Mexican primrose
Want to have the most appropriate plant for your garden? You might want to know the importance of Pampas Grass and Mexican primrose. Basically, these two plants vary in many aspects. Compare Pampas Grass and Mexican primrose 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 Mexican primrose is Eczema, Menstrual Cramps and Menstrual Disorders. Pampas Grass has beauty benefits as follows: while Mexican primrose has beauty benefits as follows: .
Compare Facts of Pampas Grass vs Mexican primrose
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 Mexican primrose 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 Mexican primrose have Abdominal pain, Anxiety, Inflammation and Low blood pressure respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pampas Grass has showy fruits and Mexican primrose has no showy fruits. Also Pampas Grass is flowering and Mexican primrose is flowering. You can compare Pampas Grass and Mexican primrose facts and facts of other plants too.