Bring work gloves and your favorite pitch fork, garden rake, gardening tools or litter picker upper. Water and snacks will be available. Info: friendsofosgray@gmail.com. O.S. Gray Natural Area 2021 W. Abram St. Arlington , TX Event URL Event Tags Bird & Nature Walks Conservation Energy Environment Environmental Organization or Group Gardening Urban Sustainability Date and Time Oct 12 2013 | 2:00pm - Oct 12 2013 | 5:00pm