I find out how you could become the guardian of a major houseplant genus, and answer a listener question about making terrariums.
Read MoreTerrestrial ecologist Dr Polly Schiffman explains these vital plant processes, plus I answer a question about a lanky Pilea and we hear from Joe from Texas in Meet the Listener.
Read MoreIf you’ve ever been flummoxed by a houseplant that came with a label marked simply ‘foliage’, this episode will help you start to figure out the name of your new addition.
Read MoreWhen it's unusually hot, you may feel the strain: your houseplants can struggle too. I offer up some tips to help your plants cope with a heatwave, and Doug Chamberlain of Vermont Hoyas joins me to answer a listener question.
Read MoreI interview Tyler Thrasher, the host of podcast Greenhouse Rants and a brilliant polymath who breeds succulents and has designed and crowdfunded his own plant journal.
Read MoreI profile three species that were once ubiquitous but have been inexplicably ignored in the current houseplant revolution: the piggyback plant, Swedish ivy and Pilea ‘Moon Valley’. And I answer a question about an unusual potential source of water for houseplants.
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