Oohangousou.JPG. by Σ64. CC BY-SA 3.0. via Wikimedia Commons
CC BY-SA 3.0 · Wikimedia Commons
Cutleaf Coneflower Plant Care
Rudbeckia laciniata L.
Rudbeckia laciniata, the cutleaf coneflower,[1] is a species of flowering plant in the family Asteraceae. It is native to North America, where it is widespread in both Canada and the United States.[2] Its natural habitat is wet sites in flood plains, along stream banks, and in moist forests.[3] Common names other than cutleaf coneflower include cutleaf, goldenglow, green-headed coneflower, tall coneflower, sochan and thimbleweed.
Every 7–10 days
Full sun to partial shade
60–80°F
40–60%
What Is the Cutleaf Coneflower?
Cutleaf Coneflower (Rudbeckia laciniata) belongs to the Asteraceae family within the Rudbeckia genus. Cutleaf Coneflower is native to North American floodplains, stream banks, and moist forests. Cutleaf Coneflower is also known as Green-headed Coneflower, Tall Coneflower, Golden Glow.
Cutleaf Coneflower displays a clump-forming perennial growth habit, reaching up to 3 inches tall with a spread of approximately 2 inches. Cutleaf Coneflower produces bright yellow or orange daisy-like flowers with dark centers.
Leaf size: approximately 6 inches.
How Often Should You Water a Cutleaf Coneflower?
Rudbeckia laciniata requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Cutleaf Coneflower Need?
Cutleaf Coneflower thrives in full sun to partial shade light conditions. The optimal light range is 2000–5000 lux. Avoid placing Cutleaf Coneflower in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun to partial shade
2000–5000 lux
What Temperature and Humidity Does the Cutleaf Coneflower Prefer?
Rudbeckia laciniata grows best at temperatures between 60°F and 80°F. Cutleaf Coneflower prefers humidity levels of 40–60%.
Temperature
60–80°F
Humidity
40–60%
What Soil Mix Works Best for a Cutleaf Coneflower?
Well-draining, fertile soil with a mix of compost and perlite. Good drainage is essential for Cutleaf Coneflower to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Cutleaf Coneflower?
Divide and replant every 3-4 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Cutleaf Coneflower?
Cutleaf Coneflower can be propagated through seeds, division of clumps. Similar propagation techniques also apply to orange coneflower plant care, which shares the same genus.
Fertilizing
Every 6 months
During the growing season
Is the Cutleaf Coneflower Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Cutleaf Coneflower?
Cutleaf Coneflower is susceptible to aphids, slugs, snails. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Cutleaf Coneflower Need?
Cutleaf Coneflower grows outdoors in USDA Zone 13a. Native to North American floodplains, stream banks, and moist forests, Cutleaf Coneflower is adapted to warm climates. In cooler regions, grow Cutleaf Coneflower as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Cutleaf Coneflower is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Rudbeckia genus — compare its care with other Rudbeckia species on PlantoScan.
Cutleaf Coneflower tolerates low-light rooms and shaded spots — browse the full list of low-light plants.
More Rudbeckia Species
Other Rudbeckia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Identify Plants Like the
Cutleaf Coneflower Instantly
Scan any plant with your iPhone camera and get instant ID, care tips, watering reminders, and disease checks — all in one app.
Free
to download
89%
accuracy
5.0
App Store
200K+
species