"Stretchy" tomatoes...light too far away. |
Take the seedlings for instance. I've had a pretty good germination rate so I think I get the water/heat/light thing pretty well. But once the seedlings sprouted, I ran into the same problem that has led me to buy starts from the store after 6 unsuccessful weeks of growing my own seeds. The seedlings are growing too tall before they set their true leaves. In particular, the tomato plants.
So, after a bit of research, I figured out that the problem is light. My plants are spending energy growing taller to reach for a light that is too far away. While they do this, they neglect spending energy on leafing out. It makes sense. They want to make sure that they have a stable source of energy before really committing themselves to developing. Isn't that what most of us do?
I can transplant the tomatoes so that the long stems that they have created will help develop more roots. I do this by burying the seedling all the way to their seed leaves. But if I don't correct the lighting issue, they may just grow up and not out yet again.
Transplanted tomato babies. |
We moved the plant table to a south facing window. That should help some. But I'm quickly running out of space as I transplant from 1" pots to 4" pots. I'm not sure where we will put everyone.
I also started using a fertilizer today. It's called Grow Big by FoxFarms. It's not organic, but I need something that will really get these babies going before I lose them all. It's not a lot of money to lose, but it's a lot of time. If I have to replant everyone I will be two weeks behind schedule. So we're feeding these babies and crossing our fingers that they transplant well.
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