Dichondra Argentea - Large Silver Falls Hanging Basket PlantSilver Falls is an unusual plant that has lush gorgeous, silvery foliage, year round, cascading over retaining walls or spilling out from hanging baskets making quite a spectacular display. Silver Falls is drought and frost hardy (once established), and is happiest in full sun through to part shade. A well drained soil and minimal watering is all that is required, then just sit back and enjoy the effect!