
Blackberry Cream Feminised
Order Blackberry Cream Feminised seeds online. A quality indica cultivar at 22% THC delivering relaxed, sleepy, happy. Suited across the range of conditions found here. Fast shipping and guaranteed germination.
Royal King Genetics — first-party test batch
Figures below are from our internal seed-lot QC and verified New Zealand grower submissions, not breeder marketing. Determined from a single batch tested 2026-03-30 on 350 seeds.
About Blackberry Cream Feminised
Here is what Blackberry Cream delivers at harvest, with resin production peaking at 22% THC. The picture comes together when you work backwards through the 49-56 days (indoor) window. The bulk of your final weight accumulates during weeks 5 through 8 — a period where the 78/22 genetics stack calyxes rapidly and trichome coverage shifts from scattered to frosted. Southern Hemisphere outdoor growers targeting a late-March harvest should calculate their flip date (or natural light trigger) accordingly, aiming for buds to enter this critical fattening stage during February when daylight hours are still generous.
Maximising Your Harvest
To reach the upper end of this strain's yield potential, focus your efforts on three critical windows during the 49-56 days (indoor) period.
Window 1: The first 10 days after flowering begins. Stretch management determines canopy uniformity, which directly impacts light distribution and final yield. Expect modest stretch of 20-30% — a quick defoliation of lower fan leaves at day 7 redirects energy to developing bud sites.
Window 2: Weeks 3-5 of bloom. Linalool terpene biosynthesis ramps up during this period. Maintain a day/night temperature differential of at least 6-8°C to encourage terpene accumulation — New Zealand autumn evenings (March-April) naturally provide this swing for outdoor growers. Indoor cultivators should target 25-26°C during lights-on and 18-20°C during lights-off. Supplement with potassium-heavy bloom nutrients at EC 1.6-1.8.
Window 3: Final 10-14 days before harvest. Cease all nutrient input and flush with pH-adjusted water. Monitor trichomes daily with a 60x jeweller's loupe — harvest at 15-20% amber for the full-bodied effect this genetics is known for. Southern Hemisphere outdoor growers: this window typically falls in late March through mid-April.
Flowering: 49-56 days (indoor). Rated intermediate difficulty.
What to Expect When Using Blackberry Cream
New Zealand users report relaxed, sleepy, happy as the defining characteristics, and our experience aligns with that consensus. At 22% THC, this indica sits in a potency bracket where dosage control genuinely matters. A single bowl in a vaporiser at 185°C produces a manageable, pleasant body relaxation with intact mental function — perfect for winding down after a long day in the summer sun. Increasing the dose shifts the experience firmly towards physical sedation, and many users find this their preferred nighttime cultivar during the cooler months. The Linalool/Myrcene terpene combination imparts a flavour that lingers on the palate — complex and shifting, revealing new notes across the session.
Ideal settings: quiet evenings, film nights, post-exercise recovery, and sleep preparation.
Terpene Breakdown
Primary: Linalool · Secondary: Myrcene · Tertiary: Caryophyllene. Together these three compounds construct an aromatic signature that evolves throughout the curing process. Freshly dried flower leads with linalool presence, but after three to four weeks in sealed glass jars at 16-18°C, the caryophyllene undertone strengthens and the overall bouquet develops a layered complexity. Vaporisation between 180°C and 195°C captures the broadest spectrum of these terpenes — higher temperatures degrade the more volatile caryophyllene molecules first.
Suitability and Recommendations
Blackberry Cream suits growers with fundamental skills already established. You should understand pH management, basic nutrient ratios, and light cycle requirements before committing to this cultivar — it will not hold your hand, but it will not punish minor mistakes harshly either. Photoperiod genetics give you complete control over plant size and harvest timing — extend the vegetative phase for larger plants or flip early for a quicker turnaround in compact spaces. The New Zealand growing season (October through April) accommodates the 49-56 days (indoor) bloom period comfortably for outdoor growers in the warmer northern regions. Shipped discreetly within New Zealand with sourced grow figures on every strain page.
Effects
Best For
Strain Type
Strain Data Sheet
Packaging
Feminised Premium
Seeds
authenticity
lining
number
Related Strains

Blackberry Bubble Feminised
Blackberry Bubble Feminised — premium indica cannabis seeds suited to New Zealand growing conditions. 19% THC with relaxed, sleepy, happy effects. Discreet delivery across New Zealand. sourced grow figuresd.

Kimbo Kush Feminised
Order Kimbo Kush Feminised seeds online. A quality indica cultivar at 26% THC delivering happy, relaxed, sleepy. Suited across the range of conditions found here. Fast shipping and guaranteed germination.

Gutbuster Feminised
Gutbuster Feminised cannabis seeds for New Zealand growers. Indica strain · 22% THC · creative, energetic, calm. Discreet packaging, nationwide delivery, sourced grow figures.

Cadillac Purple Feminised
Order Cadillac Purple Feminised seeds online. A quality hybrid cultivar at 25% THC delivering happy, relaxed, sleepy. Suited across the range of conditions found here. Fast shipping and guaranteed germination.
Blackberry Cream Feminised — Breeder Information
Royal King GeneticsBred and stabilised in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read the full breeding process and about page.
Two backcross generations to the recurrent parent have welded Blackberry Cream into a stable seed line. The cross-derived indica relaxation profile expresses uniformly — no surprise-pheno hunting once the pack pops.
Carry a clone-derived late-2010s hybrid through to a stable seed pack.
Chosen for indica vigour, compact bud formation and a reliable finish window.
Royal King Genetics in-house mother stock — pollen taken from a sibling male drawn from the same selected pheno population.