North America Native Plant

Georgia Tickseed

Botanical name: Coreopsis nudata

USDA symbol: CONU5

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Georgia Tickseed: A Rare Gem for Your Wetland Garden If you’re looking to add a splash of sunshine to your bog garden or wetland area, Georgia tickseed might just be the perfect native wildflower you’ve been searching for. This charming southeastern beauty brings bright yellow blooms to wet spaces where ...

Rare plant alert!

Region: Georgia

Status: S3?: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘ Critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘

Region: Georgia

Georgia Tickseed: A Rare Gem for Your Wetland Garden

If you’re looking to add a splash of sunshine to your bog garden or wetland area, Georgia tickseed might just be the perfect native wildflower you’ve been searching for. This charming southeastern beauty brings bright yellow blooms to wet spaces where many other flowers fear to tread.

What Makes Georgia Tickseed Special?

Georgia tickseed (Coreopsis nudata) is a perennial forb that’s perfectly at home in consistently moist conditions. Unlike its more drought-tolerant Coreopsis cousins, this species has evolved specifically for wetland environments. It produces delicate, bright yellow daisy-like flowers that dance above slender stems, creating a cheerful display from late spring through summer.

Where Does It Call Home?

This native beauty is found naturally across the southeastern coastal plains, including Alabama, Florida, Georgia, Louisiana, and Mississippi. It’s a true child of the South, thriving in the region’s unique wetland ecosystems.

A Word of Caution: Handle with Care

Before you rush out to add Georgia tickseed to your garden, there’s something important you should know. This plant is considered rare, with a global conservation status that’s somewhat uncertain and a rarity ranking of S1 (critically imperiled) in both Alabama and Georgia. This means it’s quite uncommon in the wild and needs our protection.

If you’re determined to grow this special plant, please make sure you source it responsibly from reputable native plant nurseries that propagate their own stock rather than collecting from wild populations. Never dig plants from the wild!

Is Georgia Tickseed Right for Your Garden?

Georgia tickseed isn’t your typical garden flower – it has very specific needs that make it perfect for certain situations but challenging for others. Here’s what you need to know:

Perfect If You Have:

  • A bog garden or rain garden
  • Consistently wet or moist soil
  • Areas around ponds or water features
  • Full sun to partial shade conditions
  • USDA hardiness zones 8-10

Not Ideal If:

  • Your soil drains well or tends to dry out
  • You prefer low-maintenance plants
  • You live outside the southeastern United States
  • You don’t have consistently moist conditions

Growing Georgia Tickseed Successfully

This wetland specialist has earned its Obligate Wetland status, meaning it almost always occurs in wetlands in nature. Here’s how to keep it happy in your garden:

Soil and Water Requirements

The most crucial factor for success is moisture. Georgia tickseed needs consistently moist to wet soil – think bog conditions rather than regular garden soil. It prefers acidic to neutral pH levels, similar to what you’d find in natural wetlands.

Light Conditions

Provide full sun to partial shade. While it can tolerate some shade, you’ll get the best flowering display with at least 6 hours of direct sunlight daily.

Planting Tips

Plant in spring after the last frost. Choose a location where water naturally collects or where you can maintain consistent moisture through irrigation. Space plants about 12-18 inches apart to allow for natural spreading.

Ongoing Care

Once established, Georgia tickseed is relatively low-maintenance as long as its moisture needs are met. Avoid fertilizing heavily – these plants are adapted to nutrient-poor wetland soils. Deadheading spent flowers can encourage more blooms, though leaving some seed heads provides food for wildlife.

Benefits for Pollinators and Wildlife

Like other Coreopsis species, Georgia tickseed is a magnet for pollinators. Its bright yellow flowers attract native bees, butterflies, and other beneficial insects. The seeds also provide food for birds, making it a valuable addition to wildlife-friendly gardens.

The Bottom Line

Georgia tickseed is a specialized plant for specialized gardens. If you have the right conditions – consistent moisture, appropriate climate, and a commitment to responsible sourcing – it can be a rewarding addition to your native plant collection. However, if you’re looking for a more adaptable yellow wildflower, consider other native Coreopsis species like lanceleaf coreopsis or threadleaf coreopsis that are better suited to typical garden conditions.

Remember, growing rare plants comes with responsibility. By choosing Georgia tickseed, you’re not just adding beauty to your garden – you’re also helping preserve a special piece of our southeastern heritage.

Georgia Tickseed

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Coreopsis L. - tickseed

Species

Coreopsis nudata Nutt. - Georgia tickseed

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA