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On The Ledge

271 EpisodesProduced by Jane PerroneWebsite

On The Ledge is a podcast all about indoor gardening - helping you to grow everything from Aloe vera to the ZZ plant.  Presenter Jane Perrone has been nuts about houseplants since she was knee high to a Swiss cheese plant. She quizzes the experts, helps you find cool new stuff to grow and figures ou… read more

35:19

Episode 75: do houseplants clean the air?

You’ve read the headlines, but do houseplants really clean the air in your house? A Nasa study from decades ago is the oft-cited authority on the subject, but surely there must be some more recent research into the topic?

Thankfully, the answer is yes. Curtis Gubb is in the final year of a PhD at the University of Birmingham. He’s working on a project to discover whether houseplants really do have a positive effect on air quality, working in partnership with the RHS. I chatted to him about his research findings so far, and found out a bit more about the truth behind the headlines on air quality and houseplants as a route to healthy skin

See full show notes here: https://is.gd/Z0Y6v0 

Sign up for The Plant Ledger, my email newsletter about the houseplant scene: https://www.janeperrone.com/ledger

Check out Legends of the Leaf, my book on houseplants http://legendsoftheleafbook.com

Support On The Ledge on Patreon: https://www.patreon.com/ontheledge

Follow Jane Perrone on Instagram: https://www.instagram.com/j.l.perrone

Join the Houseplant Fans of On The Ledge group on Facebook: https://www.facebook.com/groups/house...

Join in #HouseplantHour on Twitter every Tuesday 9pm UK time (4pm ET): https://twitter.com/houseplanthour

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