
Sempervivum 'Onyx' (Hens and Chicks)
Sempervivum 'Onyx' Onyx is a plum purple, large growing rosette plant. It's leaves tend to curl when mature leading to an interesting form that makes it stand out even more that other Sempervivum. Succulents and Cacti Basic Care: Easy Watering: Allow the soil to dry out completely between watering. Water deeply and infrequently, ensuring excess water drains away. Reduce watering to a minimum during the winter. Light: Most succulents and cacti thrive in bright, indirect sunlight. Some species can handle direct sunlight, but it's best to acclimate them gradually to prevent sunburn. Soil/Drainage: Use a well-draining potting mix designed specifically for succulents and cacti. The ideal blend should contain porous materials like perlite, pumice, or coarse sand to promote aeration and drainage. Temperature: Prefer warmer temperatures but can tolerate a range from about 40°F (4°C) at night to 95°F (35°C) during the day. Protect them from frost to prevent damage. Humidity: These plants p