North America Native Plant

Peck’s Phlox

Botanical name: Phlox peckii

USDA symbol: PHPE10

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Peck’s Phlox: A Rare Oregon Native Worth Protecting Meet Peck’s phlox (Phlox peckii), a charming yet elusive native perennial that calls the beautiful state of Oregon home. This low-growing treasure is one of those special plants that makes native plant enthusiasts do a little happy dance – but it’s also ...

Rare plant alert!

Region: Conservation status by state

Status: SUSHQ: Status is uncertain but is somewhere between the following rankings: Uncertain taxonomy: ⚘ Possibly Extinct: Known only from historical occurrences. Still some hope of rediscovery ⚘ Currently unrankable due to lack of information or due to substantially conflicting information about status or trends. ⚘

Peck’s Phlox: A Rare Oregon Native Worth Protecting

Meet Peck’s phlox (Phlox peckii), a charming yet elusive native perennial that calls the beautiful state of Oregon home. This low-growing treasure is one of those special plants that makes native plant enthusiasts do a little happy dance – but it’s also one that requires our careful stewardship.

What Makes Peck’s Phlox Special?

Peck’s phlox is a compact, low-growing shrub that stays wonderfully manageable, typically reaching less than 1.5 feet tall and never exceeding 3 feet at maturity. As a perennial, it returns year after year, making it a reliable addition to any garden lucky enough to host it.

This native beauty is found exclusively in Oregon, making it a true regional treasure. Its limited geographic distribution is part of what makes it so special – and so important to protect.

A Word of Caution: Rarity Matters

Here’s where things get interesting (and important): Peck’s phlox has a conservation status that’s currently undefined, which often indicates limited population data or potential concern. This means if you’re considering adding this plant to your garden, you’ll want to be extra thoughtful about your approach.

The golden rule: Only plant Peck’s phlox if you can source it responsibly from reputable native plant nurseries that propagate their stock rather than collecting from wild populations. Never collect seeds or plants from the wild – this rare native needs every individual thriving in its natural habitat.

Why Consider Growing Peck’s Phlox?

Despite the challenges in sourcing, there are compelling reasons to include this native in your Oregon garden:

  • Supports local ecosystem health and biodiversity
  • Perfectly adapted to Oregon’s climate conditions
  • Low maintenance once established (like most natives)
  • Compact size makes it suitable for smaller gardens
  • Contributes to preserving genetic diversity of native flora

Garden Design and Placement

With its low-growing habit, Peck’s phlox works beautifully as:

  • A front-of-border plant in native perennial gardens
  • Ground cover in naturalized areas
  • An accent plant in rock gardens or xeriscapes
  • Part of a native Oregon plant collection

Growing Conditions and Care

While specific growing requirements for Peck’s phlox aren’t well-documented, we can make educated guesses based on its Oregon origins and the needs of similar phlox species:

  • Likely prefers well-draining soil
  • Probably adapted to Oregon’s Mediterranean-type climate
  • May benefit from some protection from extreme heat
  • Should be relatively drought-tolerant once established

The best approach? Mimic the conditions where it naturally occurs in Oregon – think about the soil, moisture, and light conditions of its native habitat.

The Responsible Gardener’s Approach

If you’re determined to grow Peck’s phlox, here’s your action plan:

  1. Contact Oregon native plant societies or botanical gardens for guidance
  2. Seek out specialized native plant nurseries that work with rare species
  3. Consider participating in seed collection programs (with proper permits)
  4. Be patient – rare plants often have limited availability

Alternative Options

If you can’t source Peck’s phlox responsibly, consider these other Oregon natives that offer similar garden benefits:

  • Other native phlox species available in your area
  • Native ground covers with similar growth habits
  • Oregon native perennials suited to your specific garden conditions

The Bottom Line

Peck’s phlox represents the best and most challenging aspects of native gardening. It’s a beautiful, regionally appropriate plant that supports local ecosystems – but it also requires us to garden with conservation in mind. If you can source it responsibly, it’s absolutely worth growing. If not, supporting other Oregon natives is equally valuable.

Remember, every native plant we grow in our gardens is a small act of environmental stewardship. Whether it’s Peck’s phlox or another Oregon treasure, you’re creating habitat, supporting biodiversity, and keeping the Pacific Northwest’s natural heritage alive for future generations.

Peck’s Phlox

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

Solanales

Family

Polemoniaceae Juss. - Phlox family

Genus

Phlox L. - phlox

Species

Phlox peckii Wherry, nom. inq. - Peck's phlox

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