What's up with those arial roots on philodendrons? Most philodendron species naturally produce aerial roots, and they're not a problemthey're a feature! In their native habitats, these roots help philodendrons climb trees Lonicera nitida Purple Storm PBR ( D 20 30 , 3) . 15 Climbing Plants for Fences, Pergolas, and More Photinia little red robin hi res stock photography and images Alamy Ligustrum vulgare Atrovirens