I was transplanting my seed grown potatoes the other day. I have a few different breeding lines, some diploid, some tetraploid, some wild ancestors of modern potatoes, all grown from true potato seed.
Growing from true botanical potato seed yields interesting results, and allows me to breed and create new varieties. As the parent stock is usually quite heterozygous, each seedling is genetically unique.
Most of my potato seedlings looked much the same, some had a few stolons, others did not. At this tiny size neither is unexpected. One of my seedlings is producing tiny little tubers.
I can hardly wait to see what these turn into.
Potato seedling with tiny tubers |
I didn't break this off, there is soil covering the stolon |
This little seedling really wants to live! It had 3 tiny little tubers (not all of them are in my photos) and a few other stolons. It has since been planted in its own pot so I can evaluate it at the end of the season.
I mostly try to grow diploid potatoes as I find they taste better. Unfortunately they tend to yield lower than tetraploids.
These seedlings are from tetraploid potatoes, their parentage is far superior to anything you can get from the shops so I decided to try a few seedlings and see what I could produce. It is far too early to tell, but hopefully something great comes out of this line.
I sell a small number of seed potatoes each year through my for sale page. These are from lines that I have developed myself and grown from true potato seeds. I can only do this in their correct season, some lines harvest several times per year, other lines only harvest once per year. If you are interested keep an eye on my for sale page.
Interested to see how they go for you. I've given up on potato as a staple crop here in the subtropics.
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