(AP) — Marijuana could join vineyards and pear orchards as Rogue Valley agricultural mainstays in southwest Oregon and draw in more tourists, pot growers say. Wilson, who's growing 1,100 cannabis plants with a potential value of more than $2 million along the Rogue River, said he and his son began smoking marijuana for medical reasons. The Oregon Liquor Control Commission says Jackson and adjacent Josephine counties have about half of the 258 indoor and outdoor grow sites in the state. The result is cattle farms being converted to grow marijuana crops.