Episode 317: Anthurium Breeding Insights and more with Dr. Jeff Block episode artwork

EPISODE · Jun 5, 2026 · 38 MIN

Episode 317: Anthurium Breeding Insights and more with Dr. Jeff Block

from On The Ledge

Explore the fascinating world of tropical plant breeding through the expert lens of Dr. Jeff Block, an anaesthesiologist and passionate anthurium breeder. Find out why slow pokes get the heave-ho in the breeding process, why naming a plant after your wife has hidden benefits, and why water quality matters when it comes to velvet Anthuriums. Many thanks to Grow Tropicals for hosting this interview. You can buy Anthurium 'Michelle' from them here.  This week's guest Dr Jeff Block is a Miami-based physician-botanist best known for breeding tropical plants including Anthuriums. You can find him on Instagram as @therealdocblock and do check out his YouTube channel. Doc Block Anthuriums are available for sale in North America here and 'Michelle' is available from Grow Tropicals in the UK. Find out more about Anthurium 'Michelle' on RHS Chelsea Plant of the Year. Read more about Anthurium 'Dark and Handsome'. See more of Doc Block's Anthurium creations in this video. For full show notes visit https://www.janeperrone.com/on-the-ledge/anthuriums-doc-block  Support On The Ledge on Patreon: https://www.patreon.com/ontheledge  Check out The Atlas of Deadly Plants, Legends of the Leaf, my book on houseplants and my houseplant cards Houseplant Gardener in a Box here. Follow Jane Perrone on Instagram: https://www.instagram.com/j.l.perrone Follow Jane Perrone on TikTok: https://www.tiktok.com/@j.l.perrone  Join the Houseplant Fans of On The Ledge group on Facebook: https://www.facebook.com/groups/houseplantfans

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Episode 317: Anthurium Breeding Insights and more with Dr. Jeff Block

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This episode was published on June 5, 2026.

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Explore the fascinating world of tropical plant breeding through the expert lens of Dr. Jeff Block, an anaesthesiologist and passionate anthurium breeder. Find out why slow pokes get the heave-ho in the breeding process, why naming a plant after...

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