ARTICLES
Resources
Guides
Community
Sign Up
Log in
ARTICLES
Resources
Guides
Community
Plant Files
Bug Files
Bird Files
Freeze/Frost Dates
Garden Watchdog
USDA Hardiness Zone Map
PlantScout
TradeTracker
Forums
Plant & Seed Trading
Member List
Contests
GoGardening
Articles
Home
/
Guides
/
Plant Files
/
Asteraceae
Helianthus, Annual Sunflower, Common Sunflower 'Elf'
Helianthusannuus
Upload Image
Print Article
Upload Image
Print Article
Family
Asteraceae
(ass-ter-AY-see-ee)
Info
Genus
Helianthus
(hee-lee-AN-thus)
Info
Species
annuus
(AN-yoo-us)
Info
Synonym
Sun Exposure
Full Sun
Foliage
Herbaceous
This plant is resistant to deer
Height
12-18 in. (30-45 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
Not Applicable
Danger
N/A
Bloom Color
Bright Yellow
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Unknown - Tell us
Where to Grow
Can be grown as an annual
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Unknown - Tell us
Other details
Unknown - Tell us
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; sow indoors before last frost
From seed; direct sow after last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Collect seedhead/pod when flowers fade; allow to dry
Allow seedheads to dry on plants; remove and collect seeds
Regional
This plant is said to grow outdoors in the following regions:
Hebron, Kentucky
View this plant in a garden
One member has or wants this plant for trade
Featured Videos
Gardener's Notes:
Post Comment
0
positive
0
neutral
0
negative
Sort By:
>
Most Recent
Negative
Positive
Neutral
Post Comment
Sort By:
>
Most Recent
Negative
Positive
Neutral
See All
Popular Plants
SEE ALL
Iris
Peppers
Hydrangeas
Hostas
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
European Hornet
(Vespa crabro vexator)
BIRD FILES
Bald Eagle
(Haliaeetus leucocephalus)
Quick Links
View All Families
View All Genera
View All Species
Freeze/Frost Dates
PlantFiles FAQ
Plants with no Photos
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
European Hornet
(Vespa crabro vexator)
BIRD FILES
Bald Eagle
(Haliaeetus leucocephalus)
bottomAd
TOP
TOP