North America Non-native Plant

Flaxleaf Pimpernel

Botanical name: Anagallis monelli

USDA symbol: ANMO2

Life cycle: perennial

Habit: forb

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

Synonyms: Anagallis linifolia L. (ANLI6)   

Flaxleaf Pimpernel: A Mediterranean Beauty for Drought-Tolerant Gardens If you’re looking for a charming little flower that laughs in the face of drought, let me introduce you to flaxleaf pimpernel (Anagallis monelli). This Mediterranean native has quietly made itself at home in parts of the United States, bringing its cheerful ...

Flaxleaf Pimpernel: A Mediterranean Beauty for Drought-Tolerant Gardens

If you’re looking for a charming little flower that laughs in the face of drought, let me introduce you to flaxleaf pimpernel (Anagallis monelli). This Mediterranean native has quietly made itself at home in parts of the United States, bringing its cheerful blue blooms and carefree attitude to gardens that need a splash of color without the fuss.

What Exactly Is Flaxleaf Pimpernel?

Flaxleaf pimpernel is a perennial forb—basically a non-woody flowering plant that comes back year after year. You might also see it listed under its old scientific name, Anagallis linifolia, but don’t let that confuse you. It’s the same delightful little plant with narrow, flax-like leaves that give it part of its common name.

This isn’t a native North American plant, though. Originally from the Mediterranean region, it’s established itself in California and Virginia, where it reproduces on its own in the wild. While it’s considered a non-native species, it’s not currently listed as invasive or problematic.

Why You Might Want to Grow It

Here’s what makes flaxleaf pimpernel worth considering for your garden:

  • Gorgeous blue flowers: The small, five-petaled blooms are a lovely shade of blue that’s not too common in drought-tolerant plants
  • Low maintenance: Once established, it practically takes care of itself
  • Drought tolerant: Perfect for water-wise gardening and areas with dry summers
  • Pollinator friendly: Small bees and other beneficial insects appreciate the nectar
  • Versatile: Works well as ground cover, in rock gardens, or tucked into containers

Where It Thrives

Flaxleaf pimpernel is happiest in USDA hardiness zones 8-10, making it ideal for warmer climates. It loves full sun and well-drained soil—think Mediterranean conditions. This makes it perfect for:

  • Rock gardens and xeriscapes
  • Mediterranean-style landscapes
  • Slopes and areas with poor soil
  • Container gardens
  • Areas where you want color but minimal water use

Growing Tips for Success

The good news is that flaxleaf pimpernel is refreshingly easy to grow. Here’s how to keep it happy:

Planting: Choose a sunny spot with well-drained soil. This plant absolutely hates wet feet, so avoid areas that stay soggy. Spring is the best time to plant.

Watering: Water regularly the first year to help it establish, then back off. Mature plants are quite drought tolerant and prefer to dry out between waterings.

Maintenance: Deadhead spent flowers to encourage more blooms. The plant may self-seed, giving you more plants for free, but it’s not aggressive about it.

Soil: Average to poor soil is fine—in fact, too-rich soil can lead to more foliage and fewer flowers.

A Word About Native Alternatives

While flaxleaf pimpernel is a lovely plant that doesn’t seem to cause problems, you might also consider native alternatives that provide similar benefits for local wildlife. Depending on your region, options might include native blue-flowered plants like wild lupine, blue-eyed grass, or native asters that also attract pollinators and are perfectly adapted to your local conditions.

The Bottom Line

Flaxleaf pimpernel is a charming, low-maintenance choice for gardeners in warmer climates who want beautiful blue flowers without the water bill. While it’s not native, it’s not causing ecological havoc either. If you’re creating a Mediterranean garden or need a drought-tolerant ground cover that actually blooms, this little pimpernel might just be your new best friend.

Just remember—like any good Mediterranean plant, it prefers to be a little neglected rather than fussed over. Give it sun, good drainage, and room to spread, and it’ll reward you with months of cheerful blue blooms.

Flaxleaf Pimpernel

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Primulales

Family

Primulaceae Batsch - Primrose family

Genus

Anagallis L. - pimpernel

Species

Anagallis monelli L. - flaxleaf pimpernel

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