Snake Plant Benefits: Purify Air & Boost Wellness At Home Are Fungus gnats taking over your houseplants? Those tiny flies buzzing around your potted plants aren't harmless. Their larvae live in the soil and feed on plant roots, slowly damaging your Buy Card folder with env. Square: Flowers fields, Niek van der Plas Bekking & Blitz The best time to plant tomatoes probably isn't when you think it is. Here's what you need to know before setting up your backyard garden.