meta_pixel
Tapesearch Logo
Log in
On The Ledge | Grow houseplants with the experts

Episode 142: leaf botany part one - shape

On The Ledge | Grow houseplants with the experts

Jane Perrone

Leisure, Home & Garden

4.9782 Ratings

🗓️ 29 May 2020

⏱️ 42 minutes

🧾️ Download transcript

Summary

Ever wondered why the leaves of your houseplants are different in shape? Professor Enrico Coen of the John Innes Centre joins to me to explain. I co-opt Stephen of the Plant Daddy podcast to help me answer a question about a Nepenthes, and we meet listener Mikaela. For full show notes visit https://www.janeperrone.com/on-the-ledge/2020/5/29/episode-142-leaf-botany-part-one-shape

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

Preorder Legends of the Leaf, my book on houseplants https://is.gd/KLhwKK

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

Transcript

Click on a timestamp to play from that location

0:00.0

I love my dog wolfie, but what I don't love is the burn marks that appear in the lawn everywhere he's lifted his leg.

0:13.6

That's why I'm really glad to have found a completely natural solution to the problem of those burn marks on the grass.

0:23.6

Dog rocks. And thanks to Dog Rocks for supporting this episode of On the Ledge. Dog rocks are so easy to use. Just pop them in your

0:30.0

pet's water bowl and you should start to see the difference on your lawn, shrubs and hedges in three

0:35.5

to five weeks. Dog rocks deliver to the US, Canada, the UK and

0:40.4

Europe. And they're endorsed and used by vets, pets and their parents worldwide. So to get 15%

0:47.5

off your first order of Dog Rocks, visit Dog Rocks.com and enter the voucher code Jane P. That's J-A-N-E-P. Dog Rocks are a totally natural

0:58.5

product with no side effects and they don't change the pH balance of your pet's urine. So for 15%

1:05.2

off your first order, visit dogrocks.com and enter the voucher code Jane P.

1:31.6

Music Visit dog rocks.com and enter the voucher code, Jane P. Hello and welcome to On the Ledge podcast.

1:36.6

My name is Jane Perrone, but my school nickname was Botany.

1:51.2

In this week's show, episode 142, we're talking about leaves, delving into the botany of the leaf. I talk to Professor Enrico Cohen of the John Innocenter about why leaves are shaped as they are.

1:59.4

By the way, prepare to have your mind absolutely blown by what

2:03.3

Professor Cohen tells me. I offer up a little glossary about the names we give to plant shapes.

2:10.3

Stephen from Plant Daddy podcast joins me to answer a listener Q&A with a leafy theme. And last but not least, we meet listener

2:20.2

Michaela. A big shout out to Vicky and the catchly titled PBG-83-B-B-7BA for leaving me reviews on

2:33.3

Podbean saying how much they enjoy on the ledge.

2:36.8

And to Nicola and Rosalie, who both became Patreon subscribers this week,

2:42.4

and to Craig, who gave me a donation on code dashfi.com.

2:47.1

You are all the finest of fine people, and I salute you. You can't see that but I am actually

2:53.6

saluting you. Thank you so much for everything that you do to support on the ledge. And if you want to

3:00.0

show the show a bit of love then, why not leave a review on your pod app of choice, phone a friend

...

Please login to see the full transcript.

Disclaimer: The podcast and artwork embedded on this page are from Jane Perrone, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of Jane Perrone and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.

Copyright © Tapesearch 2026.