Helianthus, Annual Sunflower, Common Sunflower
Helianthusannuus 'Autumn Beauty'

Family: Asteraceae (ass-ter-AY-see-ee)
Genus: Helianthus (hee-lee-AN-thus)
Species: annuus (AN-yoo-us)
Cultivar: Autumn Beauty

Category

Annuals

Water Requirements

Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater

Sun Exposure

Full Sun

Foliage

Herbaceous

Foliage Color

Unknown

Height

36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)

Spacing

18-24 in. (45-60 cm)
24-36 in. (60-90 cm)

Hardiness

Not Applicable

Where to Grow

Unknown

Danger

N/A

Bloom Color

Red
Orange
Red-Orange
Bright Yellow
Brown/Bronze

Bloom Characteristics

This plant is attractive to bees, butterflies and/or birds

Bloom Size

Unknown

Bloom Time

Mid Summer
Late Summer/Early Fall
Mid Fall

Other details

Unknown

Soil pH requirements

6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information

Non-patented

Propagation Methods

From seed; sow indoors before last frost
From seed; direct sow after last frost

Seed Collecting

Bag seedheads to capture ripening seed
Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds