Creating a Pondscape: Add a serene water garden to the landscape in monthly classes on designing and installing a pond. Free. 9 a.m. Saturday, Pondscapes, 4213 S Manhattan Ave. (813) 839-8062.
Winter Vegetable Gardens: Plan now for a bumper crop of fresh, organic vegetables and herbs this winter as John Starnes teaches how to design a low-cost and pesticide-free vegetable garden; free seed samples. $20. 11 a.m. to 1 p.m. Saturday, Garden Classroom, 3212 W Paxton Ave. (813) 839-0881.
Urban Farms: Harvest fresh produce from your yard year-round, from potted arugula to snow peas, learn easy ways to cut water use, and improve the quality of what you eat as John Starnes teaches how to turn a high-maintenance lawn into high-yield garden using low-cost methods. Free seed packets. $20. 11 a.m. to 1 p.m. Sunday, Garden Classroom, 3212 W Paxton Ave. (813) 839-0881.