
trefle.io · Taken Aug 1, 2019 by Brett Bissell someguy (cc-by-sa)
Fabaceae
Screw-bean
Prosopis pubescens
Also known as Prosopis emoryi, Screwbean mesquite, Strombocarpa pubescens, Prosopis odorata
Flowering Plants · Native Plants · Trees & Shrubs · Desert Tree · Screw-Bean · Mesquite · Drought Tolerant · Native · Southwest Us · Edible Pods · Wildlife Habitat · Fabaceae · Xeriscape
Screw-bean mesquite is a striking desert tree or large shrub recognized by its uniquely twisted, spiral seed pods that have long been used as a food source by indigenous peoples. Once established, it is highly drought tolerant and requires only deep, infrequent watering in the hottest months. Plant in full sun with excellent drainage and give it plenty of space, as it spreads broadly and provides valuable wildlife habitat.
Growing conditions
The details behind the basics
- Daily light
- 8 hours
- Watering
- Water deeply and infrequently, allowing soil to dry thoroughly between waterings · Every 14-21 days once established
- Maintenance
- Low
- Soil
- loam
- Soil pH
- 7.5–9
- Temperature
- -25°F to 95°F
- Cycle
- Perennial
- Propagation
- Seed, Division, Cutting
Hardiness
USDA 4b-9b
Form & growth
Mature size and habit
- Mature height
- 12 in – 4 ft
- Spread
- 4 ft
- Spacing
- 180 in apart
- Growth rate
- Fast
- Root depth
- Medium
- Flowers
- Yes
- Foliage
- Green · Fine
Ecology & origin
Where it belongs and what it brings
- Native to
- Arizona, California, Cape Provinces, India, Mexico Northeast, Mexico Northwest, New Mexico, Texas, Utah
- Attracts
- Bees, Butterflies, Birds
Sources: trefle, usda
More Prosopis
Related plants from the same genus
Buy this plant
No nurseries currently list it
No nursery lists Screw-bean right now.