Humboldt CSI
CSI Humboldt work on preservation. They take cuts that only ever existed as clones (Purple Urkle, Triangle Kush, Irene, Loompa's Headband, the Chemdog line) and put them back into seed, so the plant stops depending on somebody keeping a mother alive.
Most of the catalogue is S1s and crosses off those cuts. An S1 is the plant selfed, so what you get is seed of that plant rather than a hybrid of it. It is the closest thing to holding the cut without holding the cut.
We carry over 350 CSI packs, which is most of what they put out, in both regular and feminized. These are working seeds rather than display packs: expect variation across a pack, pop them in numbers and select for what you want to keep.
*FREE pack of 3 feminized seeds with every 2 packs purchased (csi humboldt packs only)
Fallen soldiers: (mixed varietals of what was pollenated by:)..
$0.00
5150 TK x Giesel – Humboldt CSI
5150 TK x Giesel puts Triangle Kush over Giesel. One is the Florida cut that sits at the root of the..
$150.00
5150 Triangle Kush x Bubba Kush 101 – Humboldt CSI
5150 Triangle Kush x Bubba Kush 101 is Triangle Kush crossed to Bubba Kush. Triangle Kush is the Flo..
$150.00
5150 Triangle Kush x Chemdog #4 – Humboldt CSI
5150 Triangle Kush x Chemdog #4 brings Triangle Kush together with Chem 4. The first is the Florida ..
$120.00
5150 Triangle Kush x T-1000 – Humboldt CSI
Take Triangle Kush, the Florida cut that sits at the root of the OG family and has fathered more of ..
$100.00
54 Purple Kush (Mendo Purps 54 x Bubba Kush) – Humboldt CSI
54 Purple Kush (Mendo Purps 54 x Bubba Kush) is Mendo Purps crossed to Bubba Kush. Mendo Purps is th..
$150.00
91Chemdog/Girl Scout Cookies x Zkittlez-Humbolt CSI
91 Chemdog / Girl Scout Cookies x Zkittlez is 91 Chemdog crossed to Girl Scout Cookies taken to a re..
$100.00
Air Force One (Obama Kush x T-1000) – Humboldt CSI
Air Force One is two of the same man's picks crossed together. Red Beard of Tigard Farms found Obama..
$500.00
AJ Sour Diesel x Lemon tree – Humboldt CSI
AJ Sour Diesel x Lemon tree sits between Sour Diesel and Lemon Tree: the East Coast benchmark for ag..
$100.00
Antifreeze (Triangle Kush x Snow – Humboldt CSI
Antifreeze (Triangle Kush x Snow crosses Triangle Kush to Snow, the Florida cut behind a great deal ..
$120.00
Apple Fritter S1 – Humboldt CSI
Apple Fritter S1 is a self, not a cross. Apple Fritter is Sour Apple crossed to Animal Cookies, and ..
$100.00
Barely Legal (Girl Scout Cookies X Pakistani Purple Kush) – Humboldt CSI
Barely Legal (Girl Scout Cookies X Pakistani Purple Kush) puts Girl Scout Cookies over Purple Hindu ..
$100.00
Big Bad Wolf (Chemdog D x Chemdog 91) – Humboldt CSI
Big Bad Wolf (Chemdog D x Chemdog 91) is Chem D crossed to Chem 91. Chem D is the workhorse of the C..
$150.00
Big Bad Wolf 2.0 (Chem 91 x ChemDog D) – Humboldt CSI
Take Chem 91, the plant the Chem name was built on, known equally as Chem 91 and the SKVA cut, and p..
$150.00
Big Sur Holyweed x AE77 Cali Orange – Humboldt CSI
Big Sur Holyweed x AE77 Cali Orange is Big Sur Holy Weed crossed to California Orange. Big Sur Holy ..
$100.00