Q
My plants show early yellowing on lower leaves, what now?
A
Check for overwatering first and measure runoff pH and EC; if pH is off or EC too high, flush and correct before changing feed.
Choose seed quantity
Selected:
5 Seeds
£8.00 / seed • You save £13.33
100% Satisfaction Guarantee • Secured Payments
- Compact power, dependable yields
Dr K
Feminised
Dr K is an indica-dominant hybrid with 18–22% THC, well suited to controlled indoor grows.
Why choose Dr K?
- Dense, resinous buds with predictable potency
- Compact plant ideal for tents and SCROG
- Reliable 8–10 week flowering window
THC |
18-22% |
CBD |
0.5-1% |
Lineage |
Northern Light x Kush |
Genotype |
Indica-dominant hybrid |
Difficulty |
Intermediate |
Flowering |
8-10 weeks |
Height |
Compact to medium (60-140 cm) |
Yield |
Medium-high (approx. 450-550 g/m² indoor) |
Taste |
Earthy, Citrus, Pine |
Seed Type |
Feminised |
Climate |
cool northern summers |
Effects |
Relaxed, Euphoric, Sedating |
Environment |
Indoor and outdoor |
About Dr K
Dr K is an indica-dominant hybrid bred from Northern Light x Kush that produces compact, resinous buds with a pronounced earthy and citrus aroma. It flowers in eight to ten weeks, suits intermediate growers, and performs best indoors under stable conditions but can finish outdoors in sheltered spots during milder summers.
Grow Difficulty:
Growing Dr K indoors is manageable for growers with some experience, but outdoor cultivation can be challenging in cool northern summers. Careful attention to humidity and feeding will reduce stress and prevent mould in these conditions.
Flowering Time:
Flowering typically takes eight to ten weeks under a 12/12 flowering cycle. Some phenotypes finish briskly while others need the full period to bulk up.
Yield:
Yields are medium to high when grown under optimised indoor conditions, often reaching around 450–550 g/m². Outdoors in Inverness yields tend to be lower unless plants get an unusually warm season.
Height:
Plants remain compact to medium, developing a dense canopy ideal for SCROG or SOG methods. Typical heights indoors range from 60 to 140 cm depending on training.
Environment:
Indoors Dr K responds well to controlled environments and is suited to typical Inverness grow rooms. Outdoors the strain can finish in a sheltered Inverness garden if the summer is mild and free of persistent rain.
Climate:
Growing Dr K in Inverness requires planning because cool northern summers can slow ripening. Choose sheltered outdoor sites or move plants indoors early to avoid rot and incomplete maturation in cool northern summers.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Help other collectors choose well
Leave a rating, short review, and optional photos.
Customer reviews
Customer photos 0 uploaded
No customer photos yet.
No reviews yet
Be the first to leave feedback for this strain.
Choose seed quantity
Selected:
5 Seeds
£8.00 / seed • You save £13.33
100% Satisfaction Guarantee • Secured Payments