Blue palo verde tree with smooth blue-green bark and a canopy covered in bright yellow flowers in a gravel yard

Blue Palo Verde

Parkinsonia florida
Categories:
  ·  
Light
Water
Low water once established. Water deeply and allow soil to dry between irrigations; occasional deep summer watering supports a fuller canopy. Newly planted trees need more frequent watering while establishing.
Toxicity
Description
A Sonoran Desert native tree with blue-green bark, airy foliage, and a spectacular spring display of yellow flowers. Commonly classified as Parkinsonia florida, formerly Cercidium floridum.
Bloom Time
Deciduous / Evergreen
Growth Rate
Flower Color
Foliage Color
Non-toxic
Care Instructions

Light: Full sun; thrives in Phoenix heat.

Water: Low water once established. Water deeply and allow soil to dry between irrigations; occasional deep summer watering supports a fuller canopy. Newly planted trees need more frequent watering while establishing.

Soil: Well-drained sandy, gravelly, or loamy soil; tolerates alkaline desert soils. Avoid persistent saturation.

Mature size: 20–30 feet tall and 20–30 feet wide; occasionally larger under favorable conditions.

Bloom: Abundant spring blooms, typically March through May in Phoenix.

Evergreen / deciduous: Deciduous; sheds leaves during drought or cold, while blue-green bark remains attractive year-round.

Growth rate: Moderate to fast with adequate moisture; slower under very dry conditions.