The 'String of Buttons' or 'Necklace Vine' (Crassula perfossa) is a small and compact matforming succulent shrublet that stays relatively low and clumps readily.
Care:
1.Place the plant in shaded areas where they get plenty of indirect sunlight.
2.Watering -Once in 10-12 days.Soil should look & feel dry before watering.
3.Do-not over water the plant.
4.Use well-draining porous soil.