One of the best things you can do for a Houston tree heading into summer costs almost nothing and takes less than an hour. A proper mulch ring, 3 to 4 inches deep and pulled a few inches away from the trunk, does three things: it retains soil moisture during the brutal dry spells between Houston rain events, moderates soil temperature so roots aren't baking, and protects the root flare from mower and foot traffic damage.
The most common mistake is volcano mulching, where mulch is piled up against the trunk in a cone shape. It looks tidy, but it holds moisture against the bark and creates conditions for rot, fungal issues, and bark decay over time. A well-done mulch ring looks like a donut, not a volcano. The trunk should be clearly visible right at soil level.
Extend the ring as wide as you can, ideally out to the drip line of the canopy. The larger the ring, the more root zone you're protecting. For large Houston oaks and mature shade trees, this makes a real difference through a long, hot summer.
Have you mulched your trees this season, or is it something you've been meaning to get to? We're happy to answer questions about what works best for Houston's heat and soil.
#HoustonTrees #TreeCare #Mulching #ChampionsTreePreservationAuthentic job photo preferred: a well-executed mulch ring around a large Houston tree, ideally showing the donut shape with clear space around the trunk. Before-and-after comparison would perform well here. Avoid stock images of generic mulch bags.
Canva text suggestion: "Protect Your Tree's Roots All Summer Long" or "Proper Mulching Starts Away from the Trunk"