Skip to main content

Desert Willow (Chilopsis linearis)

Chilopsis linearis, commonly known as Desert Willow, is a deciduous shrub or small tree native to the southwestern United States and Mexico, noted for its showy, trumpet-shaped flowers.

Above information is sourced from Wikipedia

Sunlight

Thrives in full sun for optimal flowering and growth.

Watering

Water moderately, allowing soil to dry between waterings. Drought tolerant once established.

Soil

Tolerant of a wide range of soils, but prefers well-drained, sandy or loamy soils. Adaptable to alkaline conditions.

Temperature

Prefers warm temperatures for active growth.

Habitat

Outdoor

Fertilizer

Requires minimal fertilization. A light feeding in spring is usually sufficient.

Care Requirements

Light

Thrives in full sun for optimal flowering and growth.

Can tolerate partial shade but may flower less.

Water

Water moderately, allowing soil to dry between waterings. Drought tolerant once established.

Reduce watering in cooler months.

Soil

Tolerant of a wide range of soils, but prefers well-drained, sandy or loamy soils. Adaptable to alkaline conditions.

Temperature

Prefers warm temperatures for active growth.

Tolerates heat well; protect from hard freezes.

Habitat

Outdoor

Fertilizer

Requires minimal fertilization. A light feeding in spring is usually sufficient.

Avoid over-fertilizing, which can reduce flowering.

Plant Overview

Plant Type

Shrub, Tree

Plant Category

Flowering, Ornamental

Plant Place Type

Ground, Garden, Pot

Plant Environment

Outdoor

Lifespan

Perennials

Plant Height

4.5-9 m

Spread

3-6 m

Growth Rate

Moderate

Dormancy

Deciduous

Leaf Color

Green

Leaf Type

Linear to lanceolate

Flower Size

3-5 cm

Image Gallery

Flowering & Fruiting Cycles

Monthly activity intensity for bloom and fruit across both hemispheres.

Northern hemisphere

Flowering & fruiting calendar

Peak bloom · JulPeak fruit · Aug
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths99
Southern hemisphere

Flowering & fruiting calendar

Peak bloom · MayPeak fruit · May
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths99
Synonyms
Bignonia linearis Cav.
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderLamiales
  • familyBignoniaceae
  • genusChilopsis
  • speciesChilopsis linearis
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Additional Care Tips

Water deeply and infrequently once established, allowing the soil to dry out between waterings. It is highly drought-tolerant.

Prune in late winter or early spring to shape the plant, remove dead or damaged branches, and encourage bushier growth. Can be pruned to maintain size.

Easily propagated from seeds sown in spring or from semi-hardwood cuttings taken in summer. Seeds may require stratification.

If grown in a pot, repot every 2-3 years in spring into a slightly larger container with fresh, well-draining potting mix.

FAQs

How often should I water a Desert Willow?

Water regularly until established. Once mature, it is very drought tolerant and prefers infrequent deep watering, allowing the soil to dry out between applications.

When is the best time to prune Chilopsis linearis?

The best time to prune is in late winter or early spring before new growth begins. This helps shape the plant and remove any dead or damaged branches.

Does Desert Willow attract pollinators?

Yes, the showy flowers of Chilopsis linearis are very attractive to bees, butterflies, and hummingbirds, making it a good choice for pollinator gardens.

Can Desert Willow be grown in a pot?

Yes, Chilopsis linearis can be grown in a large pot, provided it has good drainage and receives adequate sunlight. It may require more frequent watering than in-ground specimens.

What kind of soil does Chilopsis linearis prefer?

It is adaptable to various soil types but thrives best in well-drained, sandy or loamy soils. It tolerates alkaline conditions and poor soils.