The current version of Galaxy is mostly an Indica strain results from a cross between Afghani and Northern Lights. There are some versions that consist of Nebula X Master Kush X Apollo 11. Either way you’re going to get a classic Indica body buzz, with a deep space kind of head high. Galaxy Patients who grow their own medication will love Galaxy Strain because of its short flowering time (7 weeks) as well as its natural resistance to mold, fungus and pests. Galaxy plant structure is classic Indica with full heavy buds and abundant resin production. Galaxy plants may need some type of support structure during flowering to support these heavy buds. Growing Galaxy Marijuana Has Medical Benefits.