Cramer had previously recommended the stock on May 1, 2009, and since then, it had climbed 43%. Cramer predicted that the stock could continue higher to $55. On Thursday, Scotts Miracle-Gro gained $1.28, or 2.7%, to close at $48.45. >> Who Owns Scotts Miracle-Gro?: Bruce KovnerCostco ( COST)" In his "Lightning Round" segment, Cramer expressed frustration that Costco has not being rising, but he still called the stock a buy. "I want to stick with it," he said. On Thursday, Costco gave up 59 cents, or 1%, to close at $59.03. Merck ( MRK): Cramer called Merck "a dog" and said that being in a recovery "means you buy industrials and sell the drug stocks." On Thursday, Merck lost 17 cents, or 0.5%, to close at $36.04. >> Who Owns Merck?: Moore CapitalAnadarko Petroleum ( APC): Cramer said Anadarko was the "stock to own in this group." He said he'd been being Carrizo Oil & Gas ( CRZO) but that "you have to be careful." "Anadarko is the way to win," he said. On Thursday, Anadarko gained 67 cents, or 0.9%, to close at $74.74, while Carrizo added 50 cents, or 2.2%, to close at $23.53. >> Who Owns Anadarko?: T. Boone Pickens Want more Cramer? Check out Jim's rules and commandments for investing from his latest book by clicking here.