I offer up my thoughts on the Chelsea flower show and answer a question about houseplant pests.
Read MoreI profile the beautiful gold veined oxalis (Oxalis debilis ‘Aureoreticulata’) and we hear from listener Alice in Meet the Listener.
Read MoreI update you on the seed-sowing exploits of both me and a bunch of listeners, plus I talk about the botanical terms of the different parts of a seed, and answer a question about a cactus with a fungal infection.
Read MoreI chat to illustrator Helen Entwisle about our collaboration on book Legends of the Leaf, plus I answer a question about using ‘worm juice’ on houseplants.
Read MoreHear an extract from my new book Legends of the Leaf, plus I answer a question about pruning cane begonias.
Read MoreI meet Tony Le-Britton to talk about his new book, Not Another Jungle.
Read MoreGet the lowdown on repotting your houseplants, from spotting the signs to the nitty gritty of how to repot. Plus botanist Dr Scott Zona answers a question about plant lifespans.
Read MoreI talk to author Caroline Ball about her new book exploring a groundbreaking eighteenth century work whose illustrations of succulents are still much loved today.
Read MoreI answer a clutch of listener questions, covering everything from thrips to Homalomena, the shield plant.
Read MoreI introduce this year’s On The Ledge sowalong and talk to Joe Bagley about one of your favourite houseplants to grow from seed, the sensitive plant.
Read MoreListeners from the LGBTQ+ community talk about ‘what houseplants mean to me’, plus I answer a question about Streptocarpus.
Read MoreI visit the Houseplant Takeover exhibit at RHS garden Wisley in Surrey and answer a question about moth orchid flower stems. Plus we hear from listener Lynette.
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