North America Native Plant

Comal Nakedwood

Botanical name: Colubrina stricta

USDA symbol: COST6

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Comal Nakedwood: A Rare Texas Native Worth Protecting Meet one of Texas’s best-kept secrets: the comal nakedwood (Colubrina stricta). This unassuming native shrub might not win any flashy flower contests, but for native plant enthusiasts, it’s practically garden gold. There’s just one important catch – this little beauty is rarer ...

Rare plant alert!

Region: Conservation status by state

Status: S2: Status is uncertain but is somewhere between the following rankings: Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 6 to 20 occurrences or few remaining individuals (1,000 to 3,000) ⚘

Comal Nakedwood: A Rare Texas Native Worth Protecting

Meet one of Texas’s best-kept secrets: the comal nakedwood (Colubrina stricta). This unassuming native shrub might not win any flashy flower contests, but for native plant enthusiasts, it’s practically garden gold. There’s just one important catch – this little beauty is rarer than hen’s teeth, which makes growing it both a privilege and a responsibility.

What Makes Comal Nakedwood Special?

Comal nakedwood is a perennial shrub that typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet tall. Despite its modest appearance, this Texas native packs some serious ecological punch. As a member of the buckthorn family, it produces clusters of small, inconspicuous flowers that native pollinators absolutely love.

The plant gets its common name from Comal County, Texas, where it was first documented. The nakedwood part refers to its simple, unadorned appearance – no showy flowers or dramatic foliage here, just honest, straightforward native beauty.

A Texas Treasure

This shrub is native to the lower 48 states, but don’t let that broad description fool you – comal nakedwood is actually found only in Texas, making it a true Lone Star endemic. Its range is limited to specific areas within the state, particularly in central Texas regions.

The Rarity Reality Check

Here’s the important part: Comal nakedwood has a Global Conservation Status of S2, meaning it’s imperiled due to extreme rarity. With typically only 6-20 occurrences and few remaining individuals (1,000-3,000 plants), this species is walking a tightrope toward extinction.

What does this mean for gardeners? If you’re considering adding comal nakedwood to your landscape, you absolutely must source it responsibly. This means:

  • Only purchase from reputable native plant nurseries that propagate from legally collected seed
  • Never collect plants or seeds from wild populations
  • Consider it a conservation effort, not just a gardening choice
  • Share seeds or cuttings with other native plant enthusiasts to help preserve the species

Garden Role and Design Uses

In the right setting, comal nakedwood serves as an excellent background shrub for native plant gardens. Its understated presence makes it perfect for naturalistic landscapes where you want to create habitat without stealing the show from flashier natives.

This shrub works particularly well in:

  • Native plant collections
  • Xeriscape gardens
  • Wildlife habitat gardens
  • Conservation-focused landscapes

Growing Comal Nakedwood Successfully

If you’re lucky enough to source this rare native responsibly, here’s how to give it the best care:

Climate Needs: Comal nakedwood thrives in USDA hardiness zones 8-9, matching the central Texas climate where it naturally occurs.

Soil Requirements: Like many Texas natives, this shrub prefers well-draining soils and can handle limestone-based conditions. Good drainage is absolutely crucial – soggy roots will spell disaster for this drought-adapted species.

Light Conditions: Full sun to partial shade works well, though it tends to be happiest with plenty of morning sunlight.

Water Needs: Once established, comal nakedwood is quite drought tolerant. During its first year, provide regular water to help establish roots, then gradually reduce watering. Mature plants should rarely need supplemental irrigation in suitable climates.

Pollinator and Wildlife Benefits

Don’t let those small, inconspicuous flowers fool you – native bees and other small pollinators find them quite attractive. While we don’t have extensive data on all the wildlife benefits, native Texas shrubs like this typically support local ecosystems in ways we’re still discovering.

The Bottom Line

Should you plant comal nakedwood? If you’re a dedicated native plant gardener in the appropriate region and can source it responsibly, absolutely yes. You’ll be participating in conservation while adding a unique Texas native to your landscape.

However, if you can’t find responsibly sourced plants or you’re outside its natural range, consider other Texas native shrubs that might be more readily available and equally valuable for wildlife. The key is choosing plants that support your local ecosystem while respecting the conservation needs of rare species like our friend, the comal nakedwood.

Remember: every rare plant in cultivation is a small victory against extinction. Garden responsibly, and you might just help save a species.

Comal Nakedwood

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rhamnales

Family

Rhamnaceae Juss. - Buckthorn family

Genus

Colubrina Rich. ex Brongn. - nakedwood

Species

Colubrina stricta Engelm. ex M.C. Johnst. - comal nakedwood

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