White Widow is the strongest pot worldwide and is a mix of Indian Indica and Brazillian sativa and has won more Cannabis Cups than any other strain of marijuana. This is a weed that is on all the Dutch coffee shop menus and is properly named with all the white frosting of THC on the leaves and buds.

Height: White Widow can reach 31.5 inches or 80 cm
Flowering: Growers will see flowers between 8 and 9 weeks
Harvest: Planting in greenhouses the harvest will be in the end of September and weed crops planted outdoors will be ready to harvest in mid October
Yield: The White Widow can yield 17.5 ounces or 500 grams
THC Level: White Widow is known for having a strong THC level at 15 to 20 percent