The thorn trees genus, a group of robust and vibrant flora, has a reasonably manageable care profile. Basic care needs for these plants include high light exposure, adequate water, temperatures above freezing, and well-drained soil. Gardeners might face challenges with pests like thrips and weevils, and common diseases such as root rot. Special attention is needed during different seasons; for instance, they require less water in the winter compared to the summer. This hardy genus, however, can stand against daunting challenges with appropriate care.