|String of Buttons, Necklace Vine
Coarse, perfoliate leaves which are fleshy and round; appear to be strung on a stiff stem; waxy bloom on the foliage.
Plant Form or Habit: cascading
Plant Use: specimen hanging basket
Flower Color: not important
Height: vines to several feet
Width: Diameter of the basket
Foliage Texture: medium
Heat Tolerance: high
Water Requirements: low
Additional Comments: Allow soil to dry between waterings; may also be used for a groundcover in bright areas.