Life Span
Annual or Biennial
Perennial
Type
Grass
Broadleaf Evergreen
Origin
South America, Micronesia, New Zealand
Central America, South America
Types
Silver pampas grass, Uruguayan pampas grass, Purple pampas grass
Psidium guajava,Acca sellowiana
Habitat
Lawn
Moist Soils, Riverbanks, Semi arid regions
USDA Hardiness Zone
7-11
10-15
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
21,22
Habit
Clump-Forming
Oval or Rounded
Flower Color
Pink, Violet, White hair and some brown spots on margins and at tips
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Pink
Leaf Color in Spring
Green, Light Green, Dark Green
Olive, Dark Green, Copper
Leaf Color in Summer
Light Green
Olive, Dark Green
Leaf Color in Fall
Green, Light Green, Dark Green
Olive, Dark Green
Leaf Color in Winter
Dark Green, Tan
Olive, Dark Green
Leaf Shape
Long and slender with very sharp edges
Oblong elliptic
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Partial Sun
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Fall
Late Spring, Early Summer
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Grafting
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, Does not require lot of watering
In Summer
Lots of watering
Moderate
In Spring
Moderate
Less Watering
In Winter
Average Water
Less Watering
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial Sun
Pruning
Prune in late winter, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove deadheads
Prune in early spring, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, Nitrogen, Phosphorous, Potassium
Fertilize every three months, fertilize in growing season
Pests and Diseases
Red blotch
Anthracnose, Bacteria wilt, Canker, Cercospora leaf spot, Red blotch, Ring spot
Plant Tolerance
Drought, Salt
Cold climate, Heat Tolerance, Variety of soil types
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Invasive
Sometimes
Sometimes
Attracts
Birds, Rats, Snakes
Ants, Birds, Bugs
Allergy
Itchiness, Skin cuts
Cold, drowsiness, Mouth itching
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Acne, Improve skin tone, Treatment of Dark Spots
Edible Uses
Insignificant
Yes
Environmental Uses
Air purification, Provides ground cover
Food for birds, Food for insects, Shadow Tree, soil stabilisation
Medicinal Uses
-
Diabetes, Diarrhea, Inflammation, Minerals
Part of Plant Used
Flowers, Leaves
Bark, Fruits, Stem
Other Uses
Fibre, Food for animals, Used in paper industry
Application in Handicrafts, Beneficial species for attracting pollinators, Used as a nemiticide, Used as an insecticide, Used as firewood
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
Container, Edible, Fruit, Fruit Tree, Hedges, Houseplant, Screening, Wind Break
Botanical Name
CORTADERIA
PSIDIUM guajava
Common Name
Pampas Grass
Guava Tree
In Hindi
Pampas grass
अमरूद [amarood]
In German
Pampasgrass
Echte Guave or Goiaba or Guava or Guayaba or Guayave
In French
herbe de la pampa
Goyave or Goyavier
In Spanish
cortaderas
Guayaba manzana or Guayabo
In Greek
γρασίδι Πάμπα
γκουάβα [nkouáva]
In Portuguese
grama de Pampas
goiaba
In Polish
Pampas trawy
guawa
In Latin
Pampas herba
Psidium guajava
Phylum
Vascular plant
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Genus
Cortaderia
Psidium guajava
Clade
Angiosperms, Commelinids, Monocots
Dicotyledonous
Subfamily
Danthonioideae
Rosoideae
Importance of Pampas Grass and Guava
Want to have the most appropriate plant for your garden? You might want to know the importance of Pampas Grass and Guava. Basically, these two plants vary in many aspects. Compare Pampas Grass and Guava 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 Guava is Diabetes, Diarrhea, Inflammation and Minerals. Pampas Grass has beauty benefits as follows: while Guava has beauty benefits as follows: .
Compare Facts of Pampas Grass vs Guava
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 Guava 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 Guava have Cold, drowsiness and Mouth itching respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pampas Grass has showy fruits and Guava has showy fruits. Also Pampas Grass is flowering and Guava is not flowering . You can compare Pampas Grass and Guava facts and facts of other plants too.