Brassavola

Brassavola is a genus of 21 orchid species native to tropical and subtropical regions from Mexico to South America. Closely related to Cattleya, it has long been used as a parent in Cattleya-alliance hybrids (BLC, BC, etc.), contributing white coloration and fragrance. The flowers are white to cream to pale green. The best-known species, Brassavola nodosa (Lady of the Night), emits a powerful sweet nocturnal fragrance. Plants grow 15–30 cm with slender, cylindrical leaves. Bloom season varies by species, mainly autumn to winter. Cultivation requires a bright position with some direct sun tolerance, temperatures of 15–30°C, and a free-draining bark, pumice, or cork medium with moderate watering during growth.

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