Life Span
Perennial
Annual and Perennial
Type
Broadleaf Evergreen
Flowering Plants, Shrubs
Origin
Central America, South America
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Psidium guajava,Acca sellowiana
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Moist Soils, Riverbanks, Semi arid regions
Forest edges, Hillside, Woods
USDA Hardiness Zone
10-15
2-11
Sunset Zone
21,22
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
White
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Pink
Brown, Sandy Brown
Leaf Color in Spring
Olive, Dark Green, Copper
Sea Green, Gray Green
Leaf Color in Summer
Olive, Dark Green
Sea Green, Gray Green
Leaf Color in Fall
Olive, Dark Green
Sea Green, Gray Green
Leaf Color in Winter
Olive, Dark Green
Light Green
Leaf Shape
Oblong elliptic
Oblovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Grafting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Does not require lot of watering
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Moderate
Lots of watering
In Spring
Less Watering
Moderate
In Winter
Less Watering
Average Water
Soil pH
Acidic, Neutral, Alkaline
Slightly Acidic
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Partial Sun
Full Sun
Pruning
Prune in early spring, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Fertilize every three months, fertilize in growing season
Compost
Pests and Diseases
Anthracnose, Bacteria wilt, Canker, Cercospora leaf spot, Red blotch, Ring spot
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Cold climate, Heat Tolerance, Variety of soil types
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Invasive
Sometimes
Sometimes
Attracts
Ants, Birds, Bugs
Butterflies
Allergy
Cold, drowsiness, Mouth itching
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
-
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
Acne, Improve skin tone, Treatment of Dark Spots
-
Environmental Uses
Food for birds, Food for insects, Shadow Tree, soil stabilisation
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Diabetes, Diarrhea, Inflammation, Minerals
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Fruits, Stem
Flowers, Root
Other Uses
Application in Handicrafts, Beneficial species for attracting pollinators, Used as a nemiticide, Used as an insecticide, Used as firewood
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Fruit, Fruit Tree, Hedges, Houseplant, Screening, Wind Break
Container, Herb
Botanical Name
PSIDIUM guajava
CENTAUREA cyanus
Common Name
Guava Tree
Batchelor's Buttons, Cornflower
In Hindi
अमरूद [amarood]
Hydrangea
In German
Echte Guave or Goiaba or Guava or Guayaba or Guayave
Hortensie
In French
Goyave or Goyavier
Hortensia
In Spanish
Guayaba manzana or Guayabo
Hortensia
In Greek
γκουάβα [nkouáva]
υδραγεία
In Portuguese
goiaba
Hortênsia
In Polish
guawa
Hortensja
In Latin
Psidium guajava
Hibiscus
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Family
Myrtaceae
Asteraceae
Genus
Psidium guajava
Centaurea
Clade
Dicotyledonous
Angiosperms, Asterids, Eudicots
Subfamily
Rosoideae
Carduoideae
Importance of Guava and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Guava and Cornflower. Basically, these two plants vary in many aspects. Compare Guava and Cornflower 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 Guava is Diabetes, Diarrhea, Inflammation and Minerals whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Guava has beauty benefits as follows: Acne, Improve skin tone and Treatment of Dark Spots while Cornflower has beauty benefits as follows: Acne, Improve skin tone and Treatment of Dark Spots.
Compare Facts of Guava vs Cornflower
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 Guava vs Cornflower 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 Guava are Cold, drowsiness and Mouth itching whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Guava has showy fruits and Cornflower has no showy fruits. Also Guava is not flowering and Cornflower is not flowering . You can compare Guava and Cornflower facts and facts of other plants too.