Mexican Palo Verde; Jerusalem Thorn

Mexican Palo Verde-Parkinsonia aculeata

Mexican Palo Verde features showy clusters of fragrant yellow pea-like flowers with a orange blotch at the ends of the branches from mid spring to mid fall. It has attractive green foliage throughout the season. The tiny oval compound leaves are highly ornamental but do not develop any appreciable fall color. The fruits are showy brown pods displayed in late fall. The fruit can be messy if allowed to drop on the lawn or walkways, and may require occasional clean-up.

Unique Qualities

The Mexican Palo Verde (Parkinsonia aculeata) is notable for its striking green bark, which performs photosynthesis, allowing the tree to survive in harsh, arid conditions. It features delicate, feathery foliage that provides filtered shade and vibrant yellow flowers that bloom profusely in spring and intermittently throughout the year, attracting pollinators like bees.

This tree is highly drought-tolerant and can thrive in poor soils, making it an excellent choice for xeriscaping. Additionally, its long, thorny branches offer natural defense against herbivores, and it can fix nitrogen in the soil, improving soil fertility.

Growing Mexican Palo Verde

• Thrives in well-draining soil, tolerating various soil types including sandy or loamy soil.
• Water deeply but infrequently, allowing the soil to dry out between waterings; drought tolerant once established.
• Prefers full sun, requiring at least 6-8 hours of direct sunlight daily.
• Tolerates a wide range of temperatures, but prefers warmer climates.
• Prune lightly in late winter or early spring to shape the tree and remove any dead or crossing branches.
• Best suited for USDA Hardiness Zones 9 to 11.

Shipping Info

Your plant will be shipped with the roots wrapped in plastic and ready to plant upon arrival. These plants have been growing in one gallon containers. Planting guidelines will also be included.