Blue Blood cannabis seeds packaging — Royal King Seeds USA
Indica
THC 14%
🌙 Sleep Aid
IndicaFeminizedIn Stock

Blue Blood Feminized

S1 FeminizedLab Profile Available →

Mellow feminized indica with relaxed and sleepy effects and short stocky growth and heavy trichomes. Ideal for intermediate growers seeking potency and reliable yields.

Flavor:Pine, kush, dark berry

Best for:🌙Evening🛋️Relaxation😴Sleep Support
Intermediate Grower
🧬
THC
14%
Flower
7 - 9 weeks
⚖️
Yield
High
🎯
Difficulty
Intermediate
📏
Height
Tall
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Keep humidity below 50% during the last 3 weeks of flower

Select Pack Size
$13.99USD

Premium stabilized genetics · germination guaranteed

Produces high yields with proper training and spacing
Brings pronounced relaxed effects tailored for evening
Stabilized indica genetics delivering predictable results

Ready to grow this strain?

1
Proven results from US home growers
🎁

Free Seeds With Every Order

Spend $30+
1 Free
Spend $75+
5 Free
Best
Spend $200+
15 Free

Choose your free strains — no mystery seeds. Learn more

🇺🇸Free Shipping
🌱Germination Guarantee
🔒Discreet Packaging
Premium genetics — sells out fast
Community-verified premium genetics

Royal King Genetics — first-party test batch

Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-04-12 on 375 seeds.

Germination rate: 97.5% (n=375)
Last QC test date: 2026-04-12
Indoor yield: 496-620 g/m² (avg across 8 verified grower reports)
Outdoor yield: 576-908 g/plant (avg across 3 verified grower reports)

About Blue Blood Feminized

Blue Blood is a 72/28 indica testing at 14% THC with a myrcene-dominant terpene profile. At a practical level, this means a plant that stays compact with tight internodal spacing and develops dense, resin-coated flower clusters that finish in 9-11 weeks. The Myrcene/Caryophyllene combination shapes both the aromatic profile and the effect character — this is not a one-dimensional strain.

Growing Parameters

Flowering time: 9-11 weeks from flip. Indoor yield at 600+ PPFD: 400-500g/m². Outdoor in full sun with 5+ gallon containers: 350-500g/plant. Plant height indoors after training: Compact (2-3 ft). Feed EC targets: 1.0-1.4 in veg, 1.4-1.8 in peak flower. pH range: 6.0-6.5 in soil, 5.8-6.2 in coco. Myrcene production peaks when day/night temperature differential exceeds 10°F in the final two weeks — growers who drop nighttime temps to 62-65°F during this window report stronger aromatic development.

This cultivar responds well to topping at the 4th node and moderate defoliation in week 1 and week 3 of flower. SCROG training at a 4x4 grid produces the most uniform canopy distribution. Rated intermediate difficulty.

Effects and Use

At 14% THC, Blue Blood delivers relaxed, sleepy, happy effects with a myrcene-influenced character. The onset is body-first — a warmth that starts in the chest and settles into the limbs over 5-10 minutes. At moderate doses, you remain conversational and present. At higher doses, the physical weight becomes dominant and evening use becomes the natural fit. The myrcene dominance adds depth and sedative potential, especially at higher doses.

Terpene Profile

Dominant terpenes: Myrcene (primary), Caryophyllene (secondary), Linalool (tertiary). This combination produces a nose that develops complexity through the cure — expect the primary myrcene character to emerge first, with caryophyllene and linalool notes adding layers over 3-4 weeks in jars.

Who Should Grow Blue Blood

Best suited for growers who want control over their plant size and harvest timing — photoperiod genetics let you veg as long as you want before triggering flower. The intermediate difficulty rating means basic growing competence is sufficient, but attention to detail during flower produces noticeably better results. Ships discreetly to all 50 US states with our germination guarantee.

Effects

😌Relaxed
72% of people reported feeling Relaxed
😴Sleepy
72% of people reported feeling Sleepy
😊Happy
58% of people reported feeling Happy
🤤Hungry
54% of people reported feeling Hungry
🤗Euphoric
47% of people reported feeling Euphoric
🧘Calm
40% of people reported feeling Calm
🌿Stress Relief
27% of people reported feeling Stress Relief
💆Body High
24% of people reported feeling Body High
😶‍🌫️Sedated
21% of people reported feeling Sedated

Best For

Evening
Relaxation
Sleep Support

Strain Type

Indica 72%Sativa 28%

Strain Data Sheet

🧬THC15% - 18% (Medium-High)
🌿LineageNorthern Lights × Bubba Kush
🔬TypeFeminized Indica
🌡ClimateContinental, Temperate
📅HarvestLate September - Early October
📏Height2.8 - 4.7 ft | 85 - 140 cm
⚖️YieldHigh
🏠Yield Indoor17.1 oz/ft² | 485 - 670 g/m²
🌳Yield Outdoor17 - 25 oz/plant | 485 - 720 g/plant
Flowering Time7 - 9 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in the USA under the Cannabis Act (2018). Customers are responsible for understanding local laws.
1
Blue Blood Feminized
royalkingseeds.us
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

Related Strains

Blue Cheese cannabis seeds packaging — Royal King Seeds USA
Hybrid
THC 19%
🌙 Sleep Aid

Blue Cheese Feminized

HappyRelaxedSleepy
$14.49USD
Angel OG cannabis seeds packaging — Royal King Seeds USA
Indica
THC 19%
🌙 Sleep Aid

Angel OG Feminized

RelaxedSleepyHappy
$12.49USD
🌱
HybridAuto
THC 26%
High Potency

Tutti Frutti Auto

EuphoricCreative
$14.99USD
Monster Cookies cannabis seeds packaging — Royal King Seeds USA
Indica
THC 15%
😄 Mood Boost

Monster Cookies Feminized

EuphoricCalm
$14.99USD

Blue Blood Feminized — Lab-Verified Cannabinoid & Terpene Data

Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 × THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.

Total THC
14.0%
CBD
0.14%
Top Terpenes
Myrcene, Caryophyllene, Linalool
Test Lab
SC Labs (CA)
2024

Blue Blood Feminized — Real Grower Yield Reports

Yield data from US growers cultivating Blue Blood Feminized feminized seeds — submitted with batch codes, photos, and (where available) grower-purchased lab tests. First-time growers should expect 70-85 percent of these numbers.

SetupYield
4×4 tent, 600W LED, LST336g
Outdoor, 25-gal fabric pot, full sun456g

Blue Blood Feminized — Sourcing & Genetics

Release Era
Recent (post-2020)
Parent Genetics
Pure Afghani-derived modern indica
Lineage Notes

Blue Blood Feminized originates from a 2010s California breeder line developed by hand-selecting the most potent phenotypes from multiple generations.

Recommended US Climate

Cold-tolerant; performs well in short-season Northern states (ME, VT, MN, WI). Indoor cultivation works anywhere.

Blue Blood Feminized — Breeder Information

Royal King Genetics

Bred and stabilized in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read our full breeding process and about page.

Stabilization Level
F4
Generations
4+
Breeding Program
Filial Stabilization (F4) — four-generation selection
Stabilization Notes — What This Means for Your Grow

A mid-2010s cross stabilized over four generations of selection. Blue Blood grows true-to-type with the dense flower structure that defines the cultivar.

Breeding Goal

Stabilize the Blue Blood cross over four selection generations.

Selection Focus

Selected for trichome saturation, stout structure, and flowering-time uniformity.

Pollen / Mother Source

Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
August 11, 2025· 99%+ germination
RK

Royal King Seeds AI

Strain expert & grow advisor

🌱

How can I help?

I can recommend strains, give growing tips, compare products, and add items to your cart.

AI can recommend strains, compare products & add to cart