Episode 317: Anthurium Breeding Insights and more with Dr. Jeff Block
On The Ledge | Grow houseplants with the experts
Jane Perrone
4.9 • 782 Ratings
🗓️ 5 June 2026
⏱️ 38 minutes
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| 0:00.0 | A timeframe of what could be as long as four or five years, from the concept to the pollination, to the seeds, to the germination selection has now been pushed down. |
| 0:11.6 | I could do it inside of two years. |
| 0:13.1 | So the benefit of that is not simply the person who wants to get an antherium nowadays because it's prettier, as far as a new leaf, |
| 0:21.7 | they're easier to grow, they're faster to grow. |
| 0:30.5 | Hello and welcome to On the Ledge Podcast. |
| 0:34.1 | I'm your host Jane Perrone, and in this week's's show I'm chatting to a legend in the world of |
| 0:42.4 | Anthuriums Dr. Jeff Block, aka Doc Block, breeder of many a beautiful tropical plant |
| 0:52.3 | and the creator of Anthurium Michel, a plant that made it through |
| 0:57.9 | to the finals of the prestigious RHS Chelsea plant of the year. I'll be finding out why the right |
| 1:07.0 | water matters when it comes to velvet antheon, why the slow pokes get the heave hoe if you want to produce the perfect anterium. |
| 1:17.8 | And why naming a plant after your wife has hidden benefits. If you've not come across the good doctor before, he really is a doctor. He's an |
| 1:29.9 | niece theologist based in Miami, Florida in the US, who has spent decades growing tropical |
| 1:38.1 | plants, establishing a botanic garden in his own garden, and producing some wonderful new cultivars of plants we love. |
| 1:48.6 | But he's best known, I would say, for his antherian. |
| 1:52.6 | Just to give you a bit of context about this interview, Dr. Jeff Block was in London for the Chelsea Flower Show where his Anthurium, |
| 2:03.0 | Michelle was up for an award, the RHS Chelsea Plant of the Year award, |
| 2:09.4 | which is open to all kinds of plants, not just house plants or tropical plants. |
| 2:14.1 | In fact, tropical plants haven't traditionally featured very much in this competition. |
| 2:19.6 | Sad to say, Michelle didn't win. That went to a hoster, a red-tinged hoster called Red Ninja. |
| 2:27.2 | But even so, it was great to see an Anthurium up there against lots of other very worthy plants, including a streptocarpus, |
| 2:38.6 | one of my favourite plants from Dibley's Nursery in North Wales. They were also finalists in this |
| 2:45.7 | competition with their streptocarpacarpus serious. And I'll include details of that plant |
... |
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