Dallas Center Courses 2017 Water Efficient Landscape (NTMWD Service Area) Is your landscape brown and crispy? Learn to create and install a water efficient landscape or garden. You will learn proper soil preparation, a large selection of minimal water use plants that are native and adaptive, and how to design and plan a small or large project. Plant list provided. Space is limited to 475. Cost: FREE Saturday, April 15, 20179:00 am - 11:00 am City of Forney City Hall 101 W main St Forney, Texas 75126 Please complete the form below to RSVP for this course. First name: Last name: Organization: Email address: Phone: Address (1): Address (2): City: State: Zip Code: Please verify that you are not a spammer Please leave this field blank: Current registration status: 8 of 50 are taken.