For the 'leiomitra' genus, select well-draining soil and choose a planting site with appropriate light conditions—typically partial to full shade for most species. Ensure consistent moisture but avoid waterlogging. To plant, till the soil, incorporating organic matter if needed. Space 'leiomitra' plants as per their mature size, considering root spread. Water thoroughly after planting, and apply mulch to retain soil moisture. Since 'leiomitra' includes various species, verify specific requirements for the species you're planting.