I’m joined by plant geneticist and molecular biologist David Zaitlin to talk about this fascinating genus, with a focus on florist Gloxinia and Sinningia leucotricha.
Read MoreI talk all things jewel orchid with London-based grower Reshma Lobo aka @uglyplanting, plus I answer a question about combination planting in expanded clay pebbles.
Read MoreI talk to horticulturist Leslie Halleck about her new book Tiny Plants, and answer a question about a colourful Tradescantia.
Read MoreTerry Richardson aka The Black Thumb joins me to answer all your orchid rescue questions: plus I answer a question about plants that can hold their own in a loft space.
Read MoreSteve Hickman joins me to talk about a flowering houseplant that deserves more attention: Clivia miniata. And in Meet The Listener, we hear from Rose.
Read MoreTake a tour of my Hoya collection to find out how they are getting on and why I love them all! And I answer a question about a leggy aralia.
Read More