What are your favorite hanging plants? Are the string of hearts worth the hype? : r houseplants Repotting my Philodendron Silver Stripe using Circle Soil. , One thing Ive learned is that healthy plants start with healthy roots, and the soil you use makes a huge difference. Ive been using Schwarzgrner Liguster 'Atrovirens' Ligustrum vulgare 'Atrovirens' Baumschule Horstmann Philodendron hederaceum var. oxycardium (Philodendron scandens) XL Mos Plant Circle