My Edible Garden

I've been gardening for most of my life and have been a devoted fan of organic gardening the whole time. It just makes so much more sense to work in harmony with Mother Nature than to fight her. Besides which it is better for the planet and better for our bodies. Here you can see what I'm planting and harvesting, with gardening hints and resources thrown in for good measure.
Showing posts with label plant breeding. Show all posts
Showing posts with label plant breeding. Show all posts

Wednesday, July 4, 2012

The Eggplant Breeding Experiment

Neon Hybrid Eggplant
A few years ago I grew the really pretty pink Neon Hybrid Eggplant. I just loved the color and this photo does not do it justice. But it was a hybrid and I really would like to have a pretty pink open pollinated variety. One that comes true from seed each generation. So I'm working on breeding my own. I saved the seeds from the hybrid and this year I planted some.  I planted about 10 and they are growing in 2 gallon pots on my patio.






Eggplant #1
True to the genetic prediction, the resulting plants are roughly 50-50 white or purple. The purple ones are long and slender and the white ones are more globular.




Eggplant #2






Eggplant #3














I have numbered the plants according to the order they are setting their first fruits. I am also tracking their productivity separately.


Eggplant #4
Eggplant #5



















Eggplant #6

Like most solanums eggplants are basically self pollinating, although I have a lot of bees, so some crossing could occur naturally, I"m not going to worry about it.

While there isn't very much variation in this generation the next generation should show a much greater diversity of size, color and shape.

Unless some of the others are more prolific, I will probably only save seed from #1 and #2, since they are the sturdiest and first fruiting. Next year then I will raise as many plants from each batch of seed as I possibly can, because the more I plant, the more likely I will get a pretty pink one.





Eggplant #7
Have you ever saved your own seed and developed your own type of plant?


I learned a lot about plant genetics and how to breed plants, the best methods of seed saving and a lot more from Carol Deppe's book, Breed Your Own Vegetable Varieties. She tells you how in very simple layman's terms. I think every serious gardener should have a copy of this one!