North America Native Plant

Peel River Catchfly

Botanical name: Silene tayloriae

USDA symbol: SITA2

Life cycle: perennial

Habit: forb

Native status: Native to Alaska ⚘ Native to Canada  

Synonyms: Gastrolychnis angustifolia Rupr. ssp. tenella (Tolm.) Tolm. & Kozh. (GAANT2)  ⚘  Gastrolychnis involucrata (Cham. & Schltdl.) Á. Löve & D. Löve ssp. tenella (Tolm.) Á. Löve & D. Löve (GAINT)  ⚘  Lychnis tayloriae B.L. Rob. (LYTA3)  ⚘  Melandrium angustiflorum (Rupr.) Walp. ssp. tenellum (Tolm.) Kozh. (MEANT)  ⚘  Melandrium tayloriae (B.L. Rob.) Tolm. (META2)  ⚘  Melandrium tenellum (Tolm.) Tolm. (METE3)  ⚘  Silene involucrata (Cham. & Schltdl.) Bocquet ssp. tenella (Tolm.) Bocquet (SIINT)  ⚘  Wahlbergella tayloriae (B.L. Rob.) Rydb. (WATA)   

Peel River Catchfly: A Rare Arctic Beauty for the Most Adventurous Gardeners If you’re looking for a plant that will make your neighbors do a double-take, meet the Peel River catchfly (Silene tayloriae). This little arctic gem is about as far from your typical garden center find as you can ...

Peel River Catchfly: A Rare Arctic Beauty for the Most Adventurous Gardeners

If you’re looking for a plant that will make your neighbors do a double-take, meet the Peel River catchfly (Silene tayloriae). This little arctic gem is about as far from your typical garden center find as you can get – and that’s exactly what makes it so intriguing.

What Makes Peel River Catchfly Special?

The Peel River catchfly is a perennial forb, which is just a fancy way of saying it’s a non-woody plant that comes back year after year. Don’t let the simple description fool you – this is one tough little customer that calls some of the harshest places on Earth home.

This native beauty produces delicate white to pale pink flowers with five petals, arranged in loose, airy clusters that seem to float above the low-growing foliage. While it may not win any biggest bloom contests, there’s something undeniably charming about its understated elegance.

Where Does It Come From?

The Peel River catchfly is a true northerner, native to the arctic and subarctic regions of Alaska and Canada. You’ll find it naturally growing in Alaska, Manitoba, Ontario, Yukon, Northwest Territories, and Nunavut – basically, if it’s really, really cold, this plant feels right at home.

Should You Try Growing It?

Here’s where things get interesting (and a bit challenging). The Peel River catchfly is definitely not for everyone, and honestly, it’s probably not going to work for most gardeners. But if you’re up for a real gardening adventure and live in an extremely cold climate, it might just be your next obsession.

The Reality Check

This plant is built for USDA hardiness zones 1-3, which means it needs brutally cold winters to thrive. We’re talking about temperatures that would make a polar bear reach for a sweater. If you live anywhere with mild winters, this probably isn’t the plant for you.

Perfect For:

  • Arctic or subarctic gardens
  • Specialized alpine rock gardens in extremely cold climates
  • Native plant enthusiasts in northern Canada or Alaska
  • Collectors of rare and unusual plants
  • Gardeners who love a serious challenge

Growing Conditions: Not for the Faint of Heart

If you’re still reading and thinking challenge accepted, here’s what you need to know about keeping Peel River catchfly happy:

  • Temperature: Needs extremely cold winters and cool summers
  • Soil: Must have excellent drainage – soggy soil is a death sentence
  • Light: Full sun exposure
  • Water: Minimal watering once established
  • Special requirements: Requires winter chilling period to bloom properly

Planting and Care Tips

Growing Peel River catchfly is like trying to recreate a tiny piece of the Arctic in your garden. Here are some tips if you’re brave enough to try:

  • Start with seeds if you can find them (good luck!) or responsibly sourced plants
  • Plant in a rock garden with excellent drainage
  • Choose the coldest, most exposed spot in your garden
  • Don’t baby it – this plant thrives on neglect once established
  • Avoid fertilizing, as rich soil can actually harm arctic plants
  • Be patient – arctic plants often grow very slowly

Wildlife and Pollinator Benefits

In its native range, the Peel River catchfly attracts small native pollinators that are specially adapted to arctic conditions. These might include tiny arctic bees, flies, and other cold-hardy insects that most of us will never see in our gardens.

The Bottom Line

Let’s be honest – the Peel River catchfly is more of a botanical curiosity than a practical garden plant for most people. Unless you’re gardening in the far north or have a specialized setup for arctic plants, you’re probably better off admiring this one from afar.

If you’re in a warmer climate and love the idea of native catchflies, consider looking into species that are actually native to your area. There are many beautiful native alternatives that will be much happier (and more likely to survive) in your garden.

But for those hardy souls in the far north, or the truly adventurous gardeners with the right conditions, the Peel River catchfly offers a chance to grow something genuinely unique – a little piece of the Arctic that most gardeners will never even hear about, let alone successfully grow.

Peel River Catchfly

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Caryophyllaceae Juss. - Pink family

Genus

Silene L. - catchfly

Species

Silene tayloriae (B.L. Rob.) Hultén - Peel River catchfly

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