I learn more about the incredible relationships between plants and mycorrhizal fungi with the help of Dr Sarah Emery, and I answer a question about a frozen jade tree.
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Dr Scott Zona joins me to talk about his new book, a Gardener’s Guide to Botany, plus I get some feedback on Fluval Stratum.
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We all know photosynthesis is vital for plants, but how does it work? Dr Polly Schiffman joins me to explain.
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More soil science insights in part two of my interview scientist Ashley Esakin, plus a Q&A on a weeping fig.
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Soil scientist Ashley Esakin joins me to delve into the science of houseplant substrates.
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I find out how LECA is made and talk to LECA convert Kimberly Black, plus I answer a question about pest control in winter.
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