helianthusfloannuus

Flower

helianthusfolannuus
helianthusforannuus

Foliage

Form

Plant Name

ivydenegardens.co.uk Home
Odds and Sods Site Map

Helianthus annuus

Common Name

Sunflower

Soil

Chalk or Sand

Sun Aspect

Full Sun

Soil Moisture

Moist

Plant Type

Annual

Height x Spread in feet

15 x 2

Foliage

Mid to Dark Green

Flower Colour in Month(s). Fruit

Yellow ray-florets with Brown disc florets in August-September

Comment

Upright form. Sunflowers need long, hot summers to flower well. Effective in borders. Attractive to bees. Needs supporting.