City of Farmers Branch invested in one of the largest horticultural projects in the US - 2.5 acres of roses. 972-699-1687. KirkMiller@DallasSierraClub.org. REI 4515 LBJ Freeway Dallas , TX Event URL Event Tags Bird & Nature Walks Conservation Environment Environmental Organization or Group Gardening Issues Lifestyle Recycling / Reuse Stewardship / Faith Urban Sustainability Water Wildlife Date and Time Apr 10 2013 | 12:00am - Apr 10 2013 | 1:30am