Northern Lites #5 S1 is the Northern Lights #5 cut selfed onto itself, so both halves of every seed come from that one plant. Northern Lights #5 is one of the plants the whole indoor era was built on, and a self is the only way a clone-only cut like it has ever reached a seed packet. It carries sweet, earthy and resinous rather than fruity or chemical. What you are buying is a look inside one plant rather than a blend of two.

Genetic Lineage

• Mother and Father: Northern Lights #5, selfed. NL5 - the Northern Lights phenotype that became breeding stock for half the industry. Also listed as CI #5 F1; density this high is what mould looks for.
• What a reversal is for. It puts a clone-only plant into seed without introducing anything foreign. That is preservation work rather than breeding, and it is most of what Humboldt CSI actually do.
• Reading a pack of a self. There is no second parent introducing anything new. Selfing surfaces traits the clone carries quietly, so expect range rather than uniformity, and that spread is the point.

Flavor and Aroma Profile

• The Aroma. Sweet, earthy and resinous rather than fruity or chemical.
• The Taste. Earthy and sweet with the resin carrying through, finishing clean.

Cultivation and Growth Traits

• Plant Structure. Dense buds running golf-ball to soda-can size with calyxes stacking so tightly the nugs feel heavy for their size; minimal leaf to flower; heavily encrusted with milky trichomes by weeks six to eight.
• Veg and stretch. Set the frame while it is cheap to do. Anything you fix after the flip costs you flower sites.
• Flowering Time. Northern Lights #5 runs seven to eight weeks indoors. Start checking trichomes a week before you expect to be ready.

Effects and Experience

• The Mind. Growers describe Northern Lights #5 as settled and unhurried; heavy and physical.
• The Body. Reported in line with that. This is not a plant described as pulling in two directions.

In the pack

7 feminized seeds per pack. Feminized seeds from Humboldt CSI. The point of their catalogue is access - cuts that otherwise only move between growers who already know each other, put into a form you can actually buy. Sold as authentic Humboldt CSI.