Cold Creek Kush is an indica-dominant hybrid that is a potent cross of the powerful MK Ultra and fellow Colorado native Chem-91. The work of T.H. Seeds, this strain nabbed 2nd place at the 2010 High Times Cannabis Cup in the indica category. Cold Creek Kush flowers at 9 to 11 weeks, but must have adequate room to stretch out its limbs. Piney and sour, users rave over its fresh taste and balanced effects, which are relaxing without being too sleepy.