Nursery stock distributor shall mean any person involved in:

(1) The acquisition and further distribution of nursery stock;

(2) The utilization of nursery stock for landscaping or purchase of nursery stock for other persons;

(3) The distribution of nursery stock with a mechanical digger, commonly known as a tree spade, or by other means;

(4) The solicitation of or taking orders for sales of nursery stock in the state; or

(5) The growing and distribution of nursery stock or active involvement in the management or supervision of a nursery.