Degenia plants thrive in well-drained, rocky or sandy soils, often requiring full sunlight and regular watering. For planting, choose a site matching these conditions and amend soil with gravel for drainage. Plant at the same depth they were in pots. Water the newly planted degenia adequately and maintain soil moisture without overwatering. Mulching can help retain moisture. Be aware of species differences as some may have unique requirements. Regular monitoring ensures the establishment of these typically hardy plants.