Dwarf Coneflower Plant Care
Echinacea atrorubens (Nutt.) Nutt.
Updated · Sources · How we source care data
Echinacea atrorubens, called the Topeka purple coneflower, is a North American species of flowering plant in the family Asteraceae. It is native to eastern Kansas, Oklahoma, and eastern Texas in the south-central United States.
Every 7–10 days
Full sun to partial shade
65–85°F
40–60%
At a glance
How do you care for Dwarf Coneflower?
Water Dwarf Coneflower every 7–10 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 65–85°F (18–29°C) and 40–60% humidity. Fertilize it every 6 months during the growing season.
Where Is the Dwarf Coneflower Native To?
What Is the Dwarf Coneflower?
Dwarf Coneflower (Echinacea atrorubens) belongs to the Asteraceae family within the Echinacea genus. Dwarf Coneflower is native to eastern Kansas, Oklahoma, and eastern Texas in the south-central United States. Dwarf Coneflower is also known as Purple Coneflower.
Dwarf Coneflower displays an upright clump-forming perennial growth habit, reaching up to 2 ft tall with a spread of approximately 1.5 ft. Dwarf Coneflower produces large daisy-like flowers in shades of purple, pink, and white.
Leaf size: approximately 6 inches.
How Often Should You Water a Dwarf Coneflower?
Echinacea atrorubens 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 Dwarf Coneflower Need?
Dwarf Coneflower thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Dwarf Coneflower Prefer?
Echinacea atrorubens grows best at temperatures of 65–85°F. Dwarf Coneflower prefers humidity levels of 40–60%.
Temperature
65–85°F
Humidity
40–60%
What Soil Mix Works Best for a Dwarf Coneflower?
Well-draining sandy loam with added compost for nutrients. Good drainage is essential for Dwarf Coneflower to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Dwarf Coneflower?
Feed Dwarf Coneflower every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Dwarf Coneflower?
Divide and replant every 2-3 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 Dwarf Coneflower?
Dwarf Coneflower can be propagated through seeds, division of mature plants. Similar propagation techniques also apply to purple coneflower plant care, which shares the same genus.
Is the Dwarf Coneflower Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Dwarf Coneflower, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Dwarf Coneflower?
Dwarf Coneflower is susceptible to aphids, japanese beetles. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Dwarf Coneflower Need?
Dwarf Coneflower grows outdoors in USDA Zone 13b. It survives winters down to planting zone 13b. Dwarf Coneflower is native to eastern Kansas, Oklahoma, and eastern Texas in the south-central United States. In cooler regions, grow Dwarf Coneflower as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13b
Keep exploring plants
Dwarf 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 Echinacea genus — compare its care with other Echinacea species on PlantoScan.
Echinacea is part of the Asteraceae plant family — browse all Asteraceae genera and species.
Dwarf Coneflower thrives in bright light and direct sun — see other bright-light plants.
More Echinacea Species
Other Echinacea species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Echinacea atrorubens (Nutt.) Nutt., family Asteraceae (first published in Trans. Amer. Philos. Soc. , ser. 2, 7: 354 (1840)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Dwarf Coneflower, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 13b, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
Identify Plants Like the
Dwarf Coneflower Instantly
Scan any plant with your phone camera and get instant ID, care tips, water and fertilizer reminders, and health checks — all in one app.
Free
to download
iOS & Android
platforms
Light & dark
mode
100,000+
species