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Total products: 6140

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Old School Genetics

Oldman Green is the leader of Old School Genetics and he himself is a very well known grower, known for the famous Peach Slush strain which was prevalent in the mid 1990s. Peach Slush has won quite a few awards and is still part of Oldman's genetic catalogue today!

Most of the strains made available by Old School Genetics currently are crosses produced by a collaboration with Karma Genetics as well as an exclusive collaboration with GG Strains to produce the very exciting new strain OS Glue.

Seed City are very proud to offer the full range of Old School Genetics, available as single seeds and full packs, at the lowest prices online!

Old School Genetics Website:
https://www.old-school-genetics.com/

Old School Genetics Instagram:
https://www.instagram.com/oldschoolgenetics/

View all Old School Genetics Seeds Cannabis Seeds

Petrol Skunk

Petrol Skunk female cannabis seeds from Old School Genetics - a beautifully bred hybrid cannabis strain that showcases two special cuts of old school classic ca...

$7.52

$8.35

You Save: 10.00%

Blue Grape Fuel

Blue D #5 female cannabis seeds from Old School Genetics - a special triple-threat fusion of classic cannabis genetics that create a complex, hybrid cannabis st...

$7.52

$8.35

You Save: 10.00%

OS Glue

OS Glue cannabis seeds from Old School Genetics - a beautifully bred triple-threat fusion of classic cannabis genetics that create a complex, hybrid cannabis st...

$14.50

$16.11

You Save: 10.00%

Honey Gas

Honey Gas cannabis seeds from Old School Genetics - a specially selected fusion of classic cannabis genetics that create a complex, hybrid cannabis strain showc...

$7.52

$8.35

You Save: 10.00%

Blue D5

Blue D #5 cannabis seeds from Old School Genetics - a special triple-threat fusion of classic cannabis genetics that create a complex, hybrid cannabis strain sh...

$7.52

$8.35

You Save: 10.00%

Widow Road

Widow Road female cannabis seeds from Old School Genetics - a long-anticipated fusion of classic cannabis genetics that create a complex, hybrid cannabis strain...

$7.52

$8.35

You Save: 10.00%