We've seen how effective white plants or flowers are as a foil to darker specimens, really making the colors pop. 'Sanna' tradescantia's bright green and white variegated leaves have the same effect on darker indoor plants, often with stunning results. This is a great trailer, by itself in a hanging basket or in combined planters. Pinching the tips of the fleshy stems will keep 'Sanna' bushy and more compact. Left to its own devices, it can trail one to three feet long. A well-lit room, higher humidity, and thorough watering when the top soil is dry will keep 'Sanna' tradescantia looking its best.