North America Native Plant

Desert Willow

Botanical name: Chilopsis linearis linearis

USDA symbol: CHLIL2

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Bignonia linearis Cav. (BILI)  âš˜  Chilopsis linearis (Cav.) Sweet var. glutinosa (Engelm.) Fosberg (CHLIG)  âš˜  Chilopsis linearis (Cav.) Sweet var. originaria Fosberg (CHLIO)   

Desert Willow: The Perfect Native Tree for Water-Wise Gardens If you’re dreaming of a gorgeous flowering tree that laughs in the face of drought while attracting hummingbirds to your garden, let me introduce you to the desert willow (Chilopsis linearis linearis). Despite its name, this beauty isn’t actually a willow ...

Desert Willow: The Perfect Native Tree for Water-Wise Gardens

If you’re dreaming of a gorgeous flowering tree that laughs in the face of drought while attracting hummingbirds to your garden, let me introduce you to the desert willow (Chilopsis linearis linearis). Despite its name, this beauty isn’t actually a willow at all – it just happens to have similar-looking leaves. What it lacks in family ties to true willows, it more than makes up for in charm, resilience, and sheer good looks.

A True American Native

Desert willow is a proud native of the American Southwest, naturally occurring across Kansas, New Mexico, Oklahoma, and Texas. This perennial shrub has been thriving in these regions long before any of us thought about xeriscaping or drought-tolerant gardening. When you plant a desert willow, you’re not just adding a tree to your landscape – you’re welcoming back a piece of authentic regional heritage.

What Makes Desert Willow Special

Picture this: a graceful, multi-stemmed woody plant that typically reaches 13-16 feet tall, adorned with narrow, willow-like leaves and absolutely stunning orchid-shaped flowers. These blooms come in shades of pink, purple, and white, and here’s the kicker – they keep coming from spring all the way through fall. It’s like having a perpetual flower show in your backyard!

The flowers eventually give way to interesting long, slender seed pods that add winter interest to your garden. Even when the party’s over and the blooms have faded, desert willow keeps looking good.

Why Your Garden (and Local Wildlife) Will Love It

Desert willow is basically a hummingbird magnet. These tiny aerial acrobats can’t resist the nectar-rich flowers, and you’ll likely find yourself entertained for hours watching their aerial ballet around your tree. Bees and butterflies are equally smitten, making this plant a pollinator powerhouse.

From a design perspective, desert willow works beautifully as:

  • A stunning specimen tree that commands attention
  • An accent plant in xeriscaped gardens
  • A key player in naturalistic, low-water landscapes
  • A wildlife-friendly addition to any garden

Growing Conditions: Easy Does It

Here’s where desert willow really shines – it’s ridiculously easy to please. This tree thrives in USDA hardiness zones 7-11, making it suitable for much of the southern and southwestern United States.

Desert willow’s wish list is refreshingly short:

  • Sunlight: Full sun (the more, the merrier)
  • Soil: Well-draining soil (it’s not picky about soil type, just drainage)
  • Water: Drought tolerant once established
  • Temperature: Heat lover that can handle scorching summers

Planting and Care Tips

The best time to plant your desert willow is in spring, giving it a full growing season to establish before winter. During its first year, water regularly to help it develop a strong root system. After that? You can practically forget about it (in the best possible way).

Here’s your desert willow care cheat sheet:

  • Water deeply but infrequently once established
  • Pruning is minimal – just remove dead or damaged branches
  • No special fertilizers needed
  • Mulch around the base to conserve moisture and suppress weeds

The Bottom Line

Desert willow is one of those rare plants that gives you maximum beauty with minimum fuss. It’s native, which means it’s perfectly adapted to its environment and supports local ecosystems. It’s drought tolerant, which means lower water bills and less maintenance. And it’s drop-dead gorgeous, which means you get to enjoy spectacular flowers and hummingbird visits for months on end.

Whether you’re creating a water-wise garden, adding to an existing landscape, or simply want a tree that won’t demand constant attention, desert willow delivers. It’s proof that sometimes the best things in gardening come from working with nature rather than against it.

Desert Willow

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

Scrophulariales

Family

Bignoniaceae Juss. - Trumpet-creeper family

Genus

Chilopsis D. Don - desert willow

Species

Chilopsis linearis (Cav.) Sweet - desert willow

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