But over time, the essential nutrients in that soil get used up and will need to be replenished with plant food aka fertilizer. NEWSLETTERS Emailed Daily.

Miracle-Gro's 32-ounce Liquid All-Purpose Plant Food is now just $8 at Walmart. It'll help beautify your plants and make any garden grow “lush and vibrant.” ...

Scotts Miracle-Gro Co., which produces fertilizer, now has a line of special items to help grow pot indoors. And thanks to that line, the company's stock has shot up.

"There is no getting it back," says Scotts Miracle-Gro CEO Jim Hagedorn. "You have 1,000 kids, 1 million kids. You can't get them all. Our stuff is in the wild." ...