What is the best thing to put around the base of a tree?
The University of New Hampshire Cooperative Extension recommends spreading mulch in an even layer 2 to 3 inches deep around your tree. Do not layer more than 3 inches of mulch, as over-mulching can kill your tree. Mulch is one of the easiest and least expensive ways to add a pop of color and style around your trees. Pro Tip: Avoid a mulch volcano around your tree. Keep mulch about 6 inches away from the base of the tree, and layer it no more than 2-3 inches thick.Here’s a quick and easy way to create a 3-foot mulch ring that keeps grass at bay and helps your tree thrive! Just remove all grass and roots, sprinkle a pre-emergent grass preventer (like Preen), then add 2–3 bags of mulch. Give it a quick soak and you’re done!
When should you not use pea gravel?
Mobility: Due to its round and smooth shape, pea gravel can easily shift underfoot, which can lead to instability in walkways or patios. This mobility can also make it challenging for outdoor furniture to stay stable. Weed Growth: While pea gravel can deter some weed growth, it’s not a foolproof solution. Pea gravel is generally more costly upfront compared to mulch. However, considering its longevity and minimal maintenance requirements, it can be a cost-effective choice in the long run. The durability and lack of decomposition mean that pea gravel does not need frequent replacement or replenishing.
Can you plant flowers around the base of a tree?
Growing things beneath the tree does harm them slightly. If it’s a very old or important tree or it seems stressed I would avoid it. Avoid irrigation at the base of the tree too, so you may want to avoid plants that need lots of water. Otherwise you have to decide for yourself how much you need that space. You will need lots of composts and mulch. Flag the areas between the roots; mark the end of the bed; loosen up the soil you flged for plants; 1-2′ away from the trunk, spread 2-6 of compost; top with 1 of potting soil. Shade hostas, Bleeding Hearts, or shade perennials (Facebook Marketplace)you choose.The approach many people take is to cover the area under the tree with a load of loam, then try to grow perennials in that soil. Sometimes they build a circular or geometric raised bed around the trunk of the tree to put a full 8 to 12 inches of extra soil around the tree.