I feed this to all my plants.

Excellent product. Very effective in transplanting everything!

450 Gram Root Rescue Transplanter (Free Shipping)

This is a highly concentrated Transplanter. It is expensive but there are several stimulants for plant growth in the mix that are highly effective. This is perfect for planting, transplanting small trees or even flowers to the garden. This is supposed to be a good stimulant for plants to get adjusted and start producing right away. This is something similar to what nurseries will sell you when you buy a new plant. Most of the time they are liquids and already mixed. A little bit of this powder goes a long way according to the chart listed. It says not to use this with tree bags but rather to drench the root ball with this mix and plant it on the ground. I recently transplanted a small cedar bush and this mix helped it settle into the new location. The price might be a little high but for those who know what this product is, it might be reasonable.

This transplanter root helper for transplanting trees and bushes (and other plants) has been quite beneficial for this year's garden plans.
The mix is easy to follow and very little powder is required to make an effective mix.
I used it to transplant some plants and bushes from my mother in laws garden to mine, and they were doing OK before, but had major root rot.
I used this as per instructions after transplanting them and it has made a world of difference.
With proper watering, sunshine, and little else on my end other than the root helper, they are now flourishing better than they have been in several years! I am quite impressed with the effectiveness of this product.
I also like that it's organic and not chemically saturated. A must have for any garden transplant needs.