North America Native Plant

Menzies’ Campion

Botanical name: Silene menziesii dorrii

USDA symbol: SIMED

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Anotites dorrii (Kellogg) Greene (ANDO2)  âš˜  Silene dorrii Kellogg (SIDO3)   

Menzies’ Campion: A Charming Native Wildflower for Western Gardens If you’re looking to add a touch of delicate beauty to your native plant garden, Menzies’ campion (Silene menziesii dorrii) might just be the perfect addition. This lovely little perennial brings understated elegance to landscapes while supporting local ecosystems – and ...

Rare plant alert!

Region: Conservation status by state

Status: S5T3T4: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is 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. ⚘ Subspecies or varieties is apparently secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the region or more than 10,000 individuals ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Menzies’ Campion: A Charming Native Wildflower for Western Gardens

If you’re looking to add a touch of delicate beauty to your native plant garden, Menzies’ campion (Silene menziesii dorrii) might just be the perfect addition. This lovely little perennial brings understated elegance to landscapes while supporting local ecosystems – and it’s tougher than it looks!

What is Menzies’ Campion?

Menzies’ campion is a charming native perennial forb that belongs to the pink family. As a forb, it’s an herbaceous plant without woody stems – think of it as nature’s version of a cottage garden flower, but perfectly adapted to western conditions. This native beauty has been gracing the landscapes of California and Nevada long before any of us started thinking about gardening.

You might also see this plant listed under its synonyms Silene dorrii or Anotites dorrii in older gardening references, but don’t let the scientific names intimidate you – this is simply a delightful wildflower that deserves a spot in more gardens.

Where Does It Grow Naturally?

Menzies’ campion is native to the western United States, specifically calling California and Nevada home. In the wild, you’ll find it thriving in the diverse landscapes of these states, from foothills to mountain meadows.

Why Grow Menzies’ Campion?

There are several compelling reasons to consider this native gem for your garden:

  • Native authenticity: As a true native to the lower 48 states, it supports local wildlife and fits naturally into regional ecosystems
  • Low maintenance: Once established, this perennial is quite self-sufficient
  • Pollinator friendly: The delicate flowers attract native bees, butterflies, and other beneficial insects
  • Drought tolerance: Perfect for water-wise gardening and xeriscaping
  • Rock garden star: Its compact growth habit makes it ideal for rock gardens and naturalistic plantings

Garden Design and Landscape Use

Menzies’ campion shines in several garden settings. It’s particularly well-suited for:

  • Native plant gardens where authentic regional flora is the goal
  • Rock gardens and alpine-style plantings
  • Xeriscaping projects focused on water conservation
  • Naturalistic meadow plantings
  • Ground cover in appropriate settings

The plant’s delicate white flowers with their characteristic notched petals add a soft, romantic touch without being overpowering – perfect for gardeners who prefer subtle beauty over bold statements.

Growing Conditions and Care

One of the best things about Menzies’ campion is how easygoing it can be once you understand its preferences. This plant thrives in USDA hardiness zones 5-9, making it suitable for a wide range of western gardens.

Light requirements: Full sun to partial shade – it’s quite adaptable

Soil needs: Well-draining soil is absolutely crucial. This plant won’t tolerate soggy conditions

Water requirements: Drought tolerant once established, but appreciates occasional deep watering during dry spells

Planting and Care Tips

Getting Menzies’ campion established in your garden is straightforward if you follow these guidelines:

  • Plant in spring or fall when temperatures are moderate
  • Ensure excellent drainage – amend heavy clay soils with gravel or coarse sand
  • Water regularly during the first growing season to establish roots
  • Once established, reduce watering and let natural rainfall do most of the work
  • Minimal fertilization needed – too much nutrition can actually reduce flowering
  • Deadhead spent flowers to encourage continued blooming

A Note on Conservation

Menzies’ campion has a conservation status that suggests we should be mindful of its populations in the wild. If you’re interested in adding this plant to your garden, be sure to source it from reputable native plant nurseries that propagate their stock rather than collecting from wild populations. This way, you can enjoy this beautiful native while helping to protect it for future generations.

The Bottom Line

Menzies’ campion offers western gardeners a wonderful opportunity to grow a truly native plant that’s both beautiful and beneficial. While it may not be the showiest flower in your garden, its quiet charm, pollinator benefits, and authentic regional character make it a valuable addition to thoughtful landscape designs. Plus, once you get it established, it’s one of those delightful plants that pretty much takes care of itself – leaving you more time to enjoy your garden rather than constantly tending it!

Menzies’ Campion

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 menziesii Hook. - Menzies' campion

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