leftBack to Glossary

Autumn Sun Coneflower

Rudbeckia laciniata 'Autumn Sun'

Autumn Sun is a dramatic back-of-the-border perennial capable of reaching six feet or more. Large golden-yellow petals sweep downward from elongated green center cones, creating an airy display atop tall, sturdy stems for many weeks in midsummer and early fall. Its fertile flowers support bees and butterflies and its mature seeds attract small birds.

Details

Height60” - 84”
Spread24"
Bloom SeasonJuly – September
Soil Types
clayClay
loamLoam
Soil Moisture
mediumMedium
moistMoist
wetWet
Sun Exposure
partSunPart Sun
fullSunFull Sun

Range Map

Native
No current
record

Ecological Benefits

Maintenance Tips

  • Give Autumn Sun plenty of space and grow it in full sun to partial sun.
  • In rich soils or exposed sites, neighboring plants or discreet staking can help support its very tall stems.
  • Divide established clumps if they spread beyond their allotted area.

Shop Individual Native Plants

a collage of native plants

Create Your Own Garden

A native plant flower bed

Shop Single Species Trays

Custom Garden