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.
Horsepower, Power. The horsepower (hp) is the name of several non-metric units of power. In scientific discourse the term horsepower is rarely used because of the various definitions and the existence of an SI unit for power, the watt (W).