I am obsessed with black mulch! I love it! Only it looks terrible if someone blows grass clippings on it.
Lowes.com has Roundup Weed and Grass Killer (24-oz), Miracle-Gro Garden Soil (1-cubic ft), or Bags of Preen Mulch in red, black or brown (2-cubic ft) for $2.50 each with free in-store pick up. Thanks Joosh
Preen Red Mulch $2.50
Preen Black Mulch $2.50
Preen Brown Mulch $2.50
Miracle-Gro 1 Cu. Ft. Garden Soil $2.50
Roundup Weed & Grass Killer (24-oz) $2.50