Cutleaf coneflower 'Herbstsonne' (Rudbeckia laciniata 'Herbstsonne')

Cutleaf coneflower 'Herbstsonne'

Also known as: Thimbleweed 'Herbstsonne', Sochan 'Herbstsonne'

Cutleaf coneflower 'Herbstsonne' sets itself apart from other Rudbeckia species with its pure yellow blooms and extra tall stems. Some experts suggest cutleaf coneflower 'Herbstsonne' is a cultivar of either Rudbeckia nitida or Rudbeckia laciniata, and others state it's a hybrid of the two. "Herbstsonne" is a German word, translating to English as "the autumn sun" – an apt name for this ray of sunshine.

Scientific classification

Asters bellflowers fanflowers and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial

Lifespan

Herb

Plant Type

Late spring, Summer, Early fall, Mid fall

Bloom Time

Fall

Harvest Time

2.5 m

Plant Height

Brown

Fruit Color

Winter dormancy

Dormancy

Deciduous

Leaf type

5 - 35 ℃

Ideal Temperature

Care Guide for Cutleaf coneflower 'Herbstsonne'

Every week

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Cutleaf coneflower 'Herbstsonne' prefers consistent moisture and tolerates brief dryness. It thrives with weekly watering, especially during its growing season to support vibrant flowering. Native to moist environments, maintaining proper hydration is crucial for its lush growth as an herbaceous perennial commonly grown outdoors.

Pruning: Cutleaf coneflower 'Herbstsonne' features vibrant yellow flowers and deeply lobed leaves. Prune in early to late spring by removing dead stems and spent flowers, cutting back to a third of its height to prevent legginess. Regular pruning enhances appearance and promotes healthier growth.

Propagation: Cutleaf coneflower 'Herbstsonne' is a perennial known for its vibrant yellow flowers and erect stems. To propagate, use well-drained, organic-rich soil and maintain consistent moisture. Thin seedlings to prevent overcrowding, allowing ample space for root development. With proper care, cutleaf coneflower 'Herbstsonne' will add beauty to gardens.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free