Whorled phyllotaxy. Whorled phyllotaxy is another common mutation, although this is less desirable as a concealment trait as the plants still definitely resemble cannabis.
Timeline of our history. From its origins in a Palo Alto garage to its current position as one of the world's leading technology companies, HP has grown and evolved significantly since its founding in 1939. See key milestones and moments from HP's history. Bill rappelling on Mount Owen, California, 1930.
The concept of harnessing the wind for mechanical work slowly evolved. It is still debated where the true birthplace of the windmill began. The Babylonians used wind power for irrigation during the 17th Century BC, 4th Century BC the classic work Sanskirt made reference a contraption that used the wind to lift water.