On Tuesday I grafted my first tomatoes. It should be an interesting experiment. The grafting seed stock was purchased earlier this spring and the seeds were started at the same time I started all of my tomatoes. You’re supposed to wait until your tomatoes have two sets of true leaves, which mine finally grew.
It’s really not difficult to graft tomatoes since tomatoes seem to want to live. I used this method from Herman’s Farm, I replanted a root grafting tomato and an heirloom tomato in the same pot. Then I simply cut the top off the grafting rootstock at a 45 degree angle and then cut a slit in the plant I wanted to graft and slid the rootstock stem up into the slit. I taped it with medical tape and in a week I’ll cut the stem of the heirloom tomato from the roots. Some methods have you cut the top off the heirloom tomato and graft it to the rootstock. This method seemed like I’d have better success for my first go at grafting.
After grafting all of them I spritzed them with water and down into the basement on a heating mat they went to give them the warm dark environment they will need. I also put a clear plastic tote over them to hold in the moisture. They were left in darkness for a day and when I checked on them yesterday they had all perked up and looked great. Today the grow light will be turned on and hopefully they will start healing their wounds.
I’m planning on planting these grafted tomatoes side by side with their own root counterparts in the garden. This will give me a good idea of how the grafting affected both disease resistance and fruit production. Stay tuned, it should be an interesting summer!
Are you doing any interesting garden experiments this summer?Filed under Around the Garden, Tomato | Comments (11)