Related Clues:

• It'll unharden your garden
• Sahara filling station
• Green amid brown
• A.L. East team, on scoreboards
• Pleasant change of pace
• Row starter
• Well-fed spot?
• Desert water source
• Weeding device
• Sod buster
• Desert pit stop
• Rejuvenation site
• Green refuge
• Soil loosener
• Groundbreaking invention