Jobe's Tree Fertilizer Spikes, 16-4-4 Time Release Fertilizer for All Shrubs & Trees, 15 Spikes per Package - 2

I use these annually and plants stay very healthy.

If you have trees in your yard and want them to grow strong and healthy, buy this product now. This is time release fertilizer for your trees and shrubs. Go to the hardware store and get a wooden spike. Make a hole in the ground and insert the spike as directed. HIGHLY recommend.

Looking for the spring "surge" in growth? Sink these suckers 2 inches below the surface.

I can't tell if these are a good product or not for my trees and shrubs because the animals dig them up. I've put about 20 or more into the ground now only to have them all dug up and gnawed on by the animals. I can't tell if it's squirrels, ground hog, racoon, or something else. Something in the recipe for these seems to make them a lure, which then attracts the animals, which then dig, which then causes root damage in some cases. Definitely going to opt for powder or granular fertilizer in the future.

We invested in some trees & after a year they didn’t look like they were thriving. The leaves were supposed to be dark green but instead were light green to yellow. After trying other varieties of fertilizer, we researched & decided to try these. It surely couldn’t hurt. Within a month could tell a difference, and after two months we had beautiful dark green leaves. It’s been awhile and they are looking so good. We will use these again according to the directions. Great product.

I use these every year around several of our key shrubs and trees. When I don't put them down I can definitel see a difference in the shrubs. They aren't as green and don't grow as much. I love these spikes as they insert into the ground so the fertilizer isn't going to just run off the surface with a rain. It will also continuously feed so I don't have to continuously be spreading fertilizer. It's a win - win for the shrubs/trees and me.

I have used these tree steaks for the past 12 years and will continue to do so. So easy to use and so effective. Hammer in the ground and let your worries go

The product is not the problem. The shipping is the problem three weeks to four I could’ve gone and Bought it at the box store.