5/1/11

E-mail - Flowering with Different Sized (Height) Plants

Hello Dr. Myers,
     I am using the T5 4bulb 2,000 Lumen that I purchased from HTGSupply.com , in the flowering stage I have 1 plant that is 2 feet taller then the others and it is too thick to really bend it.  If I have the light that much higher I know the other plants arent getting enough or will take longer to flower etc.
Is there a way to relocate the other plant someplace or set it to the side, stop the flowering and then restart the flowering later?

Hello,
You have a few options.
You could try to just bend the very top of the plant if it is possible, this will stop vertical growth even if you just bend the top couple nodes... Be careful not to break the top off. If you have a two foot difference this might not solve your problem now, but in the future if this begins to happen, bend the plant that is growing taller to keep it around the same height as the others... use this as a learning experience.

Second, you could hang the light at an angle, lower on the end with the short plants, taller over the high plant so that it is as close as possible to all plants. Third, you could try putting the tall plant on its side, this will take up a lot of horizontal room, and may make watering it a hassle, but will allow you to keep the light close to all plants. What might be easiest, you could put blocks or some sturdy object UNDER the short plants to raise them to the height of the tall plant, and then remove the blocks as the other plants grow taller.
You could also try a new trick I am working on. If you are EARLY into flowering, you could cut the top 4-5 nodes off the plant and turn the plant top into a clone. You know it is the type of flower you want already so this way you'd turn one tall plant into two plants. If you are more than a few weeks into flowering, you might not have success with the clone, and just end up cutting the top of your plant off, which will also solve your height problem, but not in a good way.
You could also do as you said, move the tall plant somewhere else, put it back on 18 hrs light and give it a good dose of high N fertilizer to get it back into vegetative. However, it will start to grow tall again if you do this, so you may need to put it on its side when you flower it again, or turn it into a mother plant and put its clones in your flowering area.

I hope one of these works for you!
Good Growing
Dr. E.R. Myers

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