Smoothie CascalotePhoenix's Best Thornless Yellow Flowering Shade Tree Smoothie Cascalote Smoothie Cascalote (Caesalpinia cacalaco 'Smoothie') is Phoenix's top thornless variety of the beloved Cascalote tree and one of the most spectacular fall and winter flowering trees in Arizona. This fast growing, semi evergreen native tree produces cascading clusters of vivid golden yellow blooms from October through March, brightening the landscape exactly when most trees go

compact specimen barrel (2 to 3 ft wide at maturity)

showy spring flowers

plant in odd-numbered groups of 3 or 5 rather than a single straight row

tree-like form makes it a perfect sculptural accent in modern desert landscapes

Crested San Pedro: a wavy fan-shaped crest for a varied collector grouping

Agave titanota White Ice: the white-variegated form

Avoid planting in winter — San Pedro is slightly frost-sensitive and roots best in warm soil

or an architectural xeriscape in Chandler — Mateo's Agave is the rare find that makes every landscape feel curated and special

Green Desert Spoon typically blooms after 5–10 years

Pool-Friendly Desert Gardens

Not a fit if: you need an evergreen or a low-litter pool tree

or arbor with room to run 10 to 15 feet wide