"Agricultural plant" means any plant grown or maintained for commercial or research purposes and includes, but is not limited to:

1. (a) Food, feed, and fiber plants;
2. (b) Trees;
3. (c) Turfgrass;
4. (d) Flowers or shrubs;
5. (e) Ornamentals; and
6. (f) Seedlings.

Source. #6047, eff 6-3-95; ss by #6316, eff 8-13-96; ss by #8131, eff 8-13-04; ss by #10333, eff 5-10-13; ss by #12173, eff 5-10-17