North America Non-native Plant

Harestail Grass

Botanical name: Lagurus

USDA symbol: LAGUR

Life cycle: annual

Habit: grass

Native status: A waif, a non-native that isn't naturalized in Canada âš˜ Non-native, reproduces and persists in the wild in the lower 48 states  

Harestail Grass: The Whimsical Ornamental That’s Taking Gardens by Storm If you’ve ever wanted to add a touch of whimsy to your garden that looks like tiny rabbit tails dancing in the breeze, harestail grass (Lagurus) might be just the ticket. This charming annual grass has been winning over gardeners ...

Harestail Grass: The Whimsical Ornamental That’s Taking Gardens by Storm

If you’ve ever wanted to add a touch of whimsy to your garden that looks like tiny rabbit tails dancing in the breeze, harestail grass (Lagurus) might be just the ticket. This charming annual grass has been winning over gardeners with its distinctive fluffy seed heads that are almost too cute to be real.

What Makes Harestail Grass Special?

Harestail grass is a graminoid – that’s garden-speak for grass or grass-like plants. What sets this little beauty apart from your typical lawn grass are those adorable, oval-shaped seed heads that look exactly like soft rabbit tails. These fuzzy plumes start out green and gradually fade to a lovely cream or pale yellow color, creating a delightful texture contrast in any garden setting.

As an annual plant, harestail grass completes its entire life cycle in one growing season, which means you’ll need to replant it each year – though it’s quite good at self-seeding if you let it!

Where Does Harestail Grass Come From?

Originally hailing from the Mediterranean region’s coastal areas, harestail grass isn’t native to North America. It’s considered a non-native species that has been introduced and now grows wild in several states and provinces, including California, Florida, North Carolina, Oregon, New Jersey, Connecticut, Alberta, Ontario, and Quebec.

While it’s not native to our continent, harestail grass isn’t currently listed as invasive or noxious, making it a relatively safe choice for gardeners who want to experiment with something different.

Why Grow Harestail Grass?

There are several compelling reasons why gardeners fall in love with this Mediterranean charmer:

  • Unique texture: Those fluffy seed heads add incredible visual interest and tactile appeal
  • Excellent for cutting: Perfect for fresh and dried flower arrangements
  • Low maintenance: Once established, it’s quite drought tolerant
  • Cottage garden appeal: Fits beautifully into informal, romantic garden designs
  • Coastal friendly: Thrives in sandy, well-draining soils

Perfect Garden Settings

Harestail grass shines in several garden styles:

  • Cottage gardens: Its informal, whimsical nature fits perfectly
  • Mediterranean gardens: Right at home with its native climate preferences
  • Coastal landscapes: Tolerates sandy soils and salt spray
  • Cutting gardens: Essential for dried flower enthusiasts
  • Container gardens: Makes an excellent accent plant in pots

Growing Conditions and Care

The good news is that harestail grass is refreshingly easy to grow. Here’s what it needs to thrive:

  • Sunlight: Full sun for best growth and seed head development
  • Soil: Well-draining, sandy soils are ideal – it actually prefers poor to average soil
  • Water: Moderate water needs; drought tolerant once established
  • Climate: Typically grown in USDA zones 7-10 as an annual

Planting and Care Tips

Growing harestail grass is straightforward, making it perfect for beginning gardeners:

  • Seeding: Direct sow seeds in spring after the last frost
  • Spacing: Plant seeds about 6-8 inches apart
  • Germination: Seeds typically sprout within 1-2 weeks
  • Maintenance: Minimal care required – just occasional watering during dry spells
  • Harvesting: Cut seed heads before they fully mature for the best dried arrangements

Wildlife and Pollinator Value

As a wind-pollinated grass, harestail grass doesn’t offer significant benefits to pollinators like bees and butterflies. If you’re focused on supporting native wildlife, you might want to consider native ornamental grasses instead.

Native Alternatives to Consider

While harestail grass isn’t problematic, supporting native plants is always a great choice for local ecosystems. Consider these native alternatives that offer similar ornamental appeal:

  • Little bluestem (Schizachyrium scoparium): Beautiful seed heads and fall color
  • Buffalo grass (Bouteloua dactyloides): Low-growing native with interesting texture
  • Purple needlegrass (Stipa pulchra): California’s state grass with lovely seed heads

The Bottom Line

Harestail grass offers gardeners a delightful way to add texture, movement, and whimsy to their landscapes. While it’s not native to North America, it’s not considered invasive either, making it a reasonable choice for gardeners who want something unique. Its low-maintenance nature and distinctive appearance make it particularly appealing for cottage gardens, cutting gardens, and Mediterranean-style landscapes.

Whether you’re drawn to its adorable rabbit-tail seed heads or its usefulness in dried arrangements, harestail grass can be a charming addition to the right garden setting. Just remember to consider native alternatives too – your local wildlife will thank you for it!

Harestail Grass

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Lagurus L. - harestail grass

Species

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