North America Native Plant

Plumed Crinklemat

Botanical name: Tiquilia greggii

USDA symbol: TIGR

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Coldenia greggii (Torr. & A. Gray) A. Gray (COGR)  âš˜  Ptilocalyx greggii Torr. & A. Gray (PTGR2)   

Plumed Crinklemat: A Resilient Native Shrub for Water-Wise Gardens If you’re looking for a tough, drought-tolerant native plant that can handle the harshest conditions while still adding charm to your landscape, meet the plumed crinklemat (Tiquilia greggii). This unassuming little shrub might not win any flashy flower contests, but it’s ...

Plumed Crinklemat: A Resilient Native Shrub for Water-Wise Gardens

If you’re looking for a tough, drought-tolerant native plant that can handle the harshest conditions while still adding charm to your landscape, meet the plumed crinklemat (Tiquilia greggii). This unassuming little shrub might not win any flashy flower contests, but it’s got character and staying power that make it a stellar choice for water-conscious gardeners.

What is Plumed Crinklemat?

Plumed crinklemat is a perennial shrub native to the southwestern United States, specifically found in New Mexico and Texas. You might also encounter it listed under its former scientific names, including Coldenia greggii and Ptilocalyx greggii, but don’t let the name changes confuse you – it’s the same reliable plant.

As a true shrub, this multi-stemmed woody plant typically stays compact and manageable, usually reaching less than 4 to 5 meters in height, though in garden settings it tends to stay much smaller and more ground-hugging.

This native beauty calls the Chihuahuan Desert region home, thriving in areas where many other plants would simply give up. Its natural range extends into northern Mexico, making it perfectly adapted to hot, dry conditions.

Why Choose Plumed Crinklemat for Your Garden?

There are several compelling reasons to consider adding this native shrub to your landscape:

  • Water-wise warrior: Once established, plumed crinklemat requires minimal supplemental watering, making it perfect for drought-prone areas
  • Native pollinator support: The small white to pale pink flowers attract native bees and other desert pollinators
  • Low maintenance: This tough little shrub pretty much takes care of itself once it’s settled in
  • Year-round interest: The silvery-gray foliage provides consistent color and texture throughout the seasons
  • Compact size: Perfect for smaller spaces or as a ground cover alternative

Where Does Plumed Crinklemat Shine?

This versatile native works beautifully in several garden styles:

  • Desert and xeriscape gardens
  • Rock gardens and rocky slopes
  • Native plant landscapes
  • Water-wise residential landscapes
  • Areas where you need reliable ground cover

Plumed crinklemat thrives in USDA hardiness zones 8-10, making it suitable for much of the southern and southwestern United States.

Growing Plumed Crinklemat Successfully

The good news is that this native shrub isn’t fussy – in fact, trying too hard to pamper it might actually work against you!

Planting Tips

  • Timing: Plant in fall when temperatures are cooling but soil is still warm
  • Location: Choose a spot with full sun exposure
  • Soil: Well-draining sandy or rocky soil is essential – this plant hates wet feet
  • Spacing: Give plants adequate room to spread naturally

Care and Maintenance

  • Watering: Water regularly during the first growing season to establish roots, then reduce to minimal supplemental watering
  • Fertilizing: Generally unnecessary – these plants are adapted to lean soils
  • Pruning: Light pruning can help maintain shape, but isn’t required
  • Mulching: A thin layer of gravel or small stones works better than organic mulch

The Bottom Line

Plumed crinklemat might not be the showiest plant in your garden, but it’s definitely one of the most reliable. If you’re working with challenging growing conditions, want to support native pollinators, or simply need a tough plant that won’t demand constant attention, this little shrub deserves serious consideration.

For gardeners in its native range, plumed crinklemat offers an authentic piece of the local ecosystem while solving practical landscaping challenges. It’s proof that sometimes the best plants are the ones that have been quietly thriving in your area for centuries – you just need to give them a chance to shine in your garden too.

Plumed Crinklemat

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

Lamiales

Family

Boraginaceae Juss. - Borage family

Genus

Tiquilia Pers. - crinklemat

Species

Tiquilia greggii (Torr. & A. Gray) A.T. Richardson - plumed crinklemat

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