Join Portland Parks & Recreation in the garden every Tuesday, rain or shine, to tend to the plants on the grounds at Pittock Mansion. Spend a couple of hours with us, weeding, mulching, and planting throughout the garden. This is an exciting opportunity to help care for and learn about a unique collection of plants. Volunteers work alongside talented horticulturists and master gardeners. New and experienced gardeners are welcome to join. We provide instruction and educational opportunities to help grow your gardening skills.