Life Span
Annual
Perennial
Type
Vegetable
Shrub
Origin
North America, Central America, South America
China, Japan
Types
-
-
Number of Varieties
15
0
40000
👆🏻
Habitat
Clay soil areas, Loamy soils, Sandy areas
subtropical regions, Temperate Regions
USDA Hardiness Zone
-99996-9
0
99
👆🏻
AHS Heat Zone
12-4
9-7
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
180.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Silver
Flower Color Modifier
Bicolor
-
Fruit Color
White, Yellow, Light Yellow, Peach
Reddish Plum
Leaf Color in Spring
Green, Dark Green
White, Dark Green, Sienna
Leaf Color in Summer
Green, Dark Green
White, Dark Green, Sienna
Leaf Color in Fall
Green, Dark Green
White, Dark Green, Sienna
Leaf Color in Winter
Green, Dark Green
White, Dark Green, Sienna
Shape
Leaf Shape
Long Linear
broad, flat
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Fall, Late Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Salt
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Seedlings, Transplanting
Cuttings, root cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Needs watering once a week, Never Over-water, Over-head watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen, Phosphorous, Potassium, Well-rotted manure
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Armyworm, Beetles, Flea Beetles, Leaf spot, Red blotch, Seedcorn maggot, Worms
Coral Spot, Leaf spot, Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Insignificant
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Beetles
Birds
Allergy
Asthma, Diarrhea, Headache, Nausea, Runny nose, Skin rash, sneezing, Vomiting
Toxic
Uses
Aesthetic Uses
-
Bonsai, Cottage Garden, Ground Cover
Beauty Benefits
-
Skin irritation
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Food for birds, Food for insects
Fixes Nitrogen
Plant Benefits
Medicinal Uses
Iron, Potassium, Vitamin C
Antiasthamatic, Antitussive, Astringent
Part of Plant Used
Kernel
Fruits, Leaves, Root, Stem
Other Uses
Used as a nutritious food item, Used for its medicinal properties
Used as Ornamental plant, Used for making hedge
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable
Feature Plant, Hedges, Screening, Wind Break
Botanical Name
ZEA mays var rugosa
Elaeagnus pungens
Common Name
Sweet Corn
Silverthorn
In Hindi
स्वीट कॉर्न
Silverthorn
In German
Mais
Silverthorn
In French
Le maïs sucré
Silverthorn
In Spanish
Maíz dulce
Silverthorn
In Greek
γλυκό καλαμπόκι
Silverthorn
In Portuguese
milho doce
Silverthorn
In Polish
Kukurydza
Silverthorn
In Latin
Dulcis frumentum
Silverthorn
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Rhamnales
Family
Poaceae
Elaeagnaceae
Genus
Zea
Elaeagnus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Andropogoneae
-
Subfamily
-
-
Number of Species
170
1
27800
👆🏻