mulch
noun
a covering, as of straw, compost, or plastic sheeting, spread on the ground around plants to prevent excessive evaporation or erosion, enrich the soil, inhibit weed growth, etc.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The pepper is so endemic that the park service is mulching it and sequestering it in small mountains visible from above as bright green squares throughout the backcountry.
From New York Times ● Jan. 27, 2020