I find out what yellowing leaves mean in a houseplant, confess to sawing a peace lily in half and get the lowdown on plant pests from Veronica Peerless, author of new book How Not To Kill Your Houseplant. For full show notes visit https://www.janeperrone.com/on-the-ledge/2017/4/6/episode-five-how-not-to-kill-your-houseplant-with-veronica-peerless