Related Clues:

• Concern in geomorphology
• Instant ground coverer
• Dirt in an herb pot
• Roll for a greenskeeper
• Roll for a yard
• Lawn repair option
• Lawn-making piece
• Grass + dirt
• Bed filler
• Place for roots
• Potter's substance
• Garden base
• Ready-made grass patch
• Spring roll?
• Dirty son with something greasy