Description
Jatropha integerrima, commonly known as Peregrina or spicy jatropha, is a prominent shrub within the Euphorbiaceae family. This ornamental plant is highly valued for its striking, star-shaped crimson flowers that provide a vivid splash of color in tropical and subtropical landscapes.
Native to the Caribbean islands, particularly Cuba, this species has been introduced to many frost-free climates globally. It is commonly cultivated in gardens and parks as a focal point or a living fence, flourishing in environments that mimic its tropical place of origin.
Botanically, it reaches heights of 2 to 3 meters with a spreading canopy. The leaves are simple, glossy, and elliptic, sometimes appearing fiddle-shaped. The flowers are gathered in large, terminal cymes, providing a constant display of color that makes it a favorite among nectar-seeking insects and butterflies.
Cultivation requires full sunlight to partial shade and well-drained soil. It is relatively drought-tolerant once established but performs best with regular watering during the peak growing season. Frost protection is essential, as the plant will suffer significant damage if exposed to temperatures below freezing.
Horticulturally, it is utilized primarily for its aesthetic qualities. Typical pests include whiteflies and mites, which can be managed with standard horticultural oils. It is important to note that, as a member of the Euphorbia family, the plant exudes a milky sap that can be irritating to the skin, necessitating careful handling.
- Abundant, year-round crimson blossoms.
- Requires warm climates and good drainage.
- Low maintenance once established.
- Potentially toxic if ingested; handle with care.