North America Non-native Plant

European Hawkweed

Botanical name: Hieracium lactucella

USDA symbol: HILA10

Life cycle: perennial

Habit: forb

Native status: Non-native, reproduces and persists in the wild in Canada âš˜ Non-native, reproduces and persists in the wild in the lower 48 states  

European Hawkweed: A Delicate Yellow Wildflower for Your Garden If you’re drawn to cheerful yellow blooms that dance in the breeze, European hawkweed (Hieracium lactucella) might catch your eye. This petite perennial brings a touch of old-world charm to gardens with its dandelion-like flowers and neat rosette growth habit. What ...

European Hawkweed: A Delicate Yellow Wildflower for Your Garden

If you’re drawn to cheerful yellow blooms that dance in the breeze, European hawkweed (Hieracium lactucella) might catch your eye. This petite perennial brings a touch of old-world charm to gardens with its dandelion-like flowers and neat rosette growth habit.

What Is European Hawkweed?

European hawkweed is a small perennial forb—that’s garden-speak for a herbaceous plant without woody stems. Unlike its tree and shrub neighbors, this little charmer stays low to the ground, forming attractive rosettes of leaves topped with bright yellow flower heads that bloom from late spring through summer.

Where Does It Come From?

True to its name, European hawkweed hails from the meadows and grasslands of northern and central Europe. It’s considered non-native in North America, where it has naturalized in limited areas including Nova Scotia and New York. The plant has adapted well to cooler climates and can establish itself in the wild without human intervention.

Garden Appeal and Landscape Role

European hawkweed offers several appealing qualities for gardeners:

  • Bright yellow flowers that bloom for an extended period
  • Compact size (6-12 inches tall and wide) perfect for front borders
  • Low-maintenance growth habit
  • Attractive basal rosettes even when not in bloom

This plant works well as ground cover in naturalized areas, cottage gardens, or rock gardens where you want something that looks wild but stays relatively contained.

Growing Conditions and Care

European hawkweed is refreshingly easy to please. It thrives in USDA hardiness zones 3-8, making it suitable for most northern and temperate regions. Here’s what it needs to flourish:

  • Light: Full sun to partial shade (morning sun is ideal)
  • Soil: Well-drained soil of average fertility
  • Water: Drought tolerant once established
  • Maintenance: Minimal care required

Planting and Establishment

This perennial is quite self-sufficient once you get it going. It can self-seed and may spread gradually through underground runners, so give it room to naturalize if that’s your goal. Deadheading spent flowers will encourage more blooms, but leaving some seed heads allows for natural propagation.

Wildlife and Pollinator Benefits

The cheerful yellow blooms are magnets for small pollinators, including bees and butterflies. While not as specialized as native wildflowers in supporting local ecosystems, European hawkweed does provide nectar and pollen during its blooming period.

Should You Grow It?

European hawkweed sits in that interesting middle ground—it’s non-native but not aggressively invasive in most areas. If you’re drawn to its cottage garden charm and easy-care nature, it can be a reasonable choice for the right setting. However, if you’re passionate about supporting native ecosystems, consider these native alternatives that offer similar appeal:

  • Wild bergamot (Monarda fistulosa) for pollinator gardens
  • Lance-leaved coreopsis (Coreopsis lanceolata) for yellow flowers
  • Wild columbine (Aquilegia canadensis) for cottage garden charm

The choice ultimately depends on your gardening goals and regional considerations. Whatever you decide, European hawkweed offers a glimpse into the simple beauty of European meadowlands, right in your own backyard.

European Hawkweed

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

Hieracium L. - hawkweed

Species

Hieracium lactucella Wallr. - European hawkweed

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