Life Span
Perennial
Annual
Type
Cactus or Succulent
Flowering Plants
Origin
Eastern Asia, India
North America
Types
-
Helianthus annuus, Heliantheae,
Number of Varieties
-40
0
40000
👆🏻
Habitat
Temperate Regions, Tropical regions
Dry areas, Open areas, Prairies
USDA Hardiness Zone
10-113-10
0
99
👆🏻
AHS Heat Zone
-
12-1
Sunset Zone
H1, H2, 24
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
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
120.00 cm8.50 cm
0
3900
👆🏻
Minimum Width
12.00 cm2.46 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Yellow green
Brown, Yellow
Flower Color Modifier
-
Bicolor
Fruit Color
Pink
Black, Chocolate, Ivory
Leaf Color in Spring
Green
Dark Green, Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
-
Shape
Leaf Shape
Succulent
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Bright direct sunlight
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Dry, Light, Well drained
The pH of Soil
Neutral, Alkaline
Acidic, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Dry soil, Heat Tolerance
-
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Grafting, Stem Planting
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
In Summer
Ample Water
Lots of watering
In Spring
Average Water
Moderate
In Winter
Less Watering
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Alkaline
Soil Type
Loam, Sand
Dry, Light, Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Bright direct sunlight
Pruning
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead leaves, Remove dead or diseased plant parts
Prune ocassionally, Requires little pruning
Fertilizers
fertilize in fall, fertilize in spring, fertilize in summer, Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
Powdery mildew, Red blotch, Root rot, Scale
Alternaria leaf blight, Apical chlorosis, Bacteria wilt, Bacterial leaf spot, Botrytis head rot, Charcoal rot, Crown gall, Downy mildew, Erwinia stalk rot, Fusarium stalk rot, Fusarium wilt, head rot, Phialophora yellows, Stem spot
Plant Tolerance
Drought, Dry soil, Heat Tolerance
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Coarse
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Insects
Birds, Butterflies
Allergy
Skin irritation
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Uses
Aesthetic Uses
Beautification, Bonsai, Landscape Designing, Showy Purposes
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Erosion control, Food for insects, Very little waste, Wildlife
Air purification
Plant Benefits
Medicinal Uses
-
Pulmonary afflictions
Part of Plant Used
Leaves
Flowers, Seeds, Stem
Other Uses
Air freshner, Showy Purposes, Traditional medicine, Used as Ornamental plant, Used for its medicinal properties
As Fertilizers, Economic Purpose, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used As Food, Used as Ornamental plant, Used for producing cooking oil
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Foundation, Hedges, Houseplant, Mixed Border, Tropical
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Botanical Name
EUPHORBIA lactea
Helianths Annuus
Common Name
Mottled Spurge, Frilled Fan, Elkhorn
Sunflower
In Hindi
Elkhorn
Sūrajamukhī
In German
Elkhorn
Sonnenblume
In French
Elkhorn
Tournesol
In Spanish
cuerno de alce
Girasol
In Greek
Elkhorn
ηλιοτρόπιο
In Portuguese
Elkhorn
Girassol
In Polish
Elkhorn
słonecznik
In Latin
Elkhorn
Helianthus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Asterales
Family
Euphorbiaceae
Asteraceae
Genus
Euphorbia
Heilanthus
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
Euphorbieae
Heliantheae
Subfamily
Euphorbioideae
Helianthodeae
Number of Species
170
1
27800
👆🏻