Native Plant Database

Header Photo: Mervin Wallace

Curlytop Ironweed

Vernonia arkansana
Plant Type: Herbaceous Perennials
Native Environment:
Season of Interest: Mid (May - June)
Main Color: Purple
Fall Color:
Hardy From Zone: 1
Hardy To Zone: 1

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Hardiness Zones

Midwest map of zones 5 (north), 6, and 7 (south)

as defined by the USDA Plant Hardiness Zone Map; (hardiness zones are not recorded for all Grow Native! plants)
Curlytop ironweed by Mervin Wallace
Photo: Mervin Wallace
Sun Exposure 
Full Sun, Medium Sun/Average Shade
Soil
Moisture
Dry, Moderate, High
Nature Attracting
Butterfly, Hummingbird, Pollinators/Beneficial Insects
Wildlife Benefit
Animal
Resistance
Deer Resistant
Size

Height:

36 to
48
inches

Spread:

24 to
36
inches
Size
Height: 36 to
48
inches
Spread: 24 to
36
inches
Size
Height: 36 to
48
inches
Spread: 24 to
36
inches
Typical Landscape Use
An excellent species for habitat gardens.
Establishment and Care Instructions
Place taller species in beds where it will help hold up other upright species. Fertile soil can create a monstrous plant.
Special Features
Special Usage
Rainscaping
Basic Description

An attractive plant from head to toe. Sizable plant for the back of beds and rain gardens.

Where Should I Start?

Check out the Grow Native! Committee’s Top Ten picks of native plants for a particular purpose.

What’s the Next Step?

Picked out your plants? View our Resource Guide of garden centers, seed sources, landscapers, education resources, and more!

Where Can I Find This Plant in Nature?

Learn about the Native Environment(s) inhabited by the plants in this database.

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