Miracle Grow is not for dichotomous short day resin producing plants. Tomatoes & flowers are not in the same group as Marijuana plants.

That is why you do not use Miracle Grow or anything that has the name Miracle Grow in it for Marijuana period.
Zandor Reviewed by Zandor on . Miracle-gro soil I know using it on seeds is too much for them but check this out. I buy 6 inch tomato and pepper plants every year and plant them in straight Miracle-gro soil even when the bag says to mix it with reg soil. My plants take off and look great and put out some nice veg. SO what is so wrong with putting a 6 or 9 inch plant that can handle a horti now be put in a mix of soil and miracle-gro and do well? The ferts last 3 months but the miracle-gro food can be used on your plants that have been Rating: 5