What is the TreeLC Truck? Think of it as a traveling toolkit of supplies and mulch for your next tree care event on your block. The TreeLC Truck is a Parks vehicle that can provide mulch, trowels, weeder tools, cultivators, hoses, buckets, gloves, and a hydrant wrench. The Parks employee driving the TreeLC Truck will provide direction and advice throughout your event, and will answer any questions. Once the tree care work is completed for the day, the Truck driver will load up all tools and supplies.