Spring Mason Bee Mud Box Potted Trees & Shrubs Best grown in USDA zones

Best grown in USDA zones 3–9

Nozzle: Plastic adjustable spray nozzle

Many of the included species also function as dynamic accumulators

ensuring robust tree roots and the best start for your garden

Spring Mason Bee Mud Box Potted Trees & Shrubs Best grown in USDA zonesMason Bee Mud Box: The Original Mud Architects! Female mason bees are nature's architects, building nest chambers with clay rich mud to create individual spaces for each developing baby bee. Each chamber is sealed with a thick mud cap to protect their offspring from predators, ensuring they emerge healthy and ready to pollinate in the spring. Did you know? Mason bees won't nest unless a reliable source of clay mud is available within 25 sq. ft.! Why