Master Bubba cannabis seeds packaging, Royal King Seeds USA
HybridAuto
THC 5%
😊 Beginner Pick
HybridAutoflowerIn Stock

Master Bubba Auto

Gentle hybrid autoflower with creative and euphoric effects and vigorous hybrid bud production. Ideal for intermediate growers seeking potency and reliable yields.

Flavor:Tropical, vanilla, subtle diesel

Best for:🕐Anytime🔥Inflammation🩹Pain
Intermediate Grower
🧬
THC
5%
Flower
10 – 11 weeks (typical)
⚖️
Yield
Medium – High
🎯
Difficulty
Intermediate
📏
Height
Short
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Use a smart pot from seed, no transplant shock

Select Pack Size
$12.99USD

Premium genetics

Produces medium – high yields with proper training and spacing
Brings pronounced creative effects tailored for anytime
Stabilized hybrid genetics delivering predictable results

Ready to grow this strain?

1
Well-suited to US home cultivation
🎁

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. See how to get free seeds with every order

🇺🇸Free Shipping
🌱Germination Guarantee
🔒Discreet Packaging
In high demand, restocked regularly
Stabilized genetics from established breeders

About Master Bubba Auto

Master Bubba is a 80/20 hybrid testing at 5% THC with a caryophyllene-dominant terpene profile. At a practical level, this means a plant that offers moderate stretch with balanced branching that responds well to training, finishing in 8-10 weeks. The Caryophyllene/Limonene combination shapes both the aromatic profile and the effect character, this is not a one-dimensional strain.

Growing Parameters

Flowering time: 8-10 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. Caryophyllene 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 5% THC, Master Bubba delivers creative, euphoric, focused effects with a caryophyllene-influenced character. The onset is balanced, head and body arrive together and remain proportional throughout a 2-3 hour duration. This makes the strain adaptable to different situations depending on dose. The caryophyllene dominance contributes a grounding quality that prevents the effect from feeling scattered.

Terpene Profile

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

Who Should Grow Master Bubba

Best suited for growers who value speed and simplicity, autoflowering genetics mean no light schedule changes, compact plants, and harvest in 10-12 weeks from seed. The intermediate difficulty rating means basic growing competence is sufficient, but attention to detail during flower produces noticeably better results.

Effects

🤩Creative
77% of people reported feeling Creative
🤗Euphoric
67% of people reported feeling Euphoric
🧠Focused
62% of people reported feeling Focused
😌Relaxed
51% of people reported feeling Relaxed
😊Happy
45% of people reported feeling Happy
😎Uplifted
38% of people reported feeling Uplifted
🤤Hungry
34% of people reported feeling Hungry
😴Sleepy
31% of people reported feeling Sleepy
😆Giggly
24% of people reported feeling Giggly

Best For

Anytime
Inflammation
Pain
Stress

Strain Type

Indica 80%Sativa 20%

Strain Data Sheet

🧬THC15% - 18% (Medium-High)
🌿LineageMaster Kush × Bubba Kush
🔬TypeAutoflower Hybrid
🌡ClimateAll climates (adaptable)
📅Harvest≈ 10 – 11 weeks from seed (typical)
📏Height60 – 100 cm (typical)
⚖️YieldMedium – High
🏠Yield Indoor350 – 450 g/m² (typical)
🌳Yield Outdoor50 – 150 g/plant (typical)
Flowering Time10 – 11 weeks (seed to harvest) (typical)

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
Seeds
Premium US Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Laws governing cannabis seeds, germination, and cultivation vary by jurisdiction and may change. Customers are responsible for reviewing applicable federal, state, and local requirements before ordering or germinating seeds. This information is not legal advice.
1
Master Bubba Auto
royalkingseeds.us
IG
FB
X
🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number
  • $100 OG cannabis seeds packaging, Royal King Seeds USA
    Hybrid
    THC 25%
    High Potency

    $100 OG Feminized

    HappyHungryRelaxed
    $13.99USD
  • Cookie Breath cannabis seeds packaging, Royal King Seeds USA
    Hybrid
    THC 31%
    High Potency

    Cookie Breath Feminized

    EuphoricCreativeFocused
    $12.49USD
  • Chem Crush cannabis seeds packaging, Royal King Seeds USA
    Hybrid
    THC 20%
    📈 High Yield

    Chem Crush Feminized

    EuphoricCalm
    $15.99USD
  • Moonshine Haze cannabis seeds packaging, Royal King Seeds USA
    Sativa
    THC 22%
    🎨 Creative

    Moonshine Haze Feminized

    EuphoricCreative
    $11.49USD

Master Bubba Strain Review

Want the full breakdown of effects, lineage, terpene profile, and a complete grow guide? Read our in-depth Master Bubba strain review.

Master Bubba Auto, Cannabinoid & Terpene Reference

Reference ranges aggregated from breeder documentation and catalog specifications. Total THC reported as max-potential (THC + 0.877 × THCA). Individual seed-lot expression may vary by 1-3 percent.

Total THC
4.9%
CBD
0.04%
Top Terpenes
Myrcene, Caryophyllene, Limonene

Master Bubba Auto, Aggregated Grower Yield Reports

Yield ranges aggregated from public grower journals, breeder-documented spec sheets, and cultivation community reports on Master Bubba Auto autoflower seeds. First-time growers should expect 70-85 percent of these numbers.

SetupYield
5×5 tent, 730W LED, ScrOG116g
5×5 tent, 730W LED, ScrOG + topping116g

Master Bubba Auto, Sourcing & Genetics

Release Era
Modern stabilized line
Parent Genetics
Master Kush × Bubba Kush
Lineage Notes
Master Bubba is an evenly balanced, indica-leaning hybrid produced as the offspring of Master Kush and Bubba Kush.
Recommended US Climate
Versatile across all US climates, 8-10 week cycle works in any growing window from Maine to Hawaii.

Save More on Cannabis Seeds

RK

Royal King Seeds Budtender

Strain expert & grow advisor

🌱

How can I help?

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

Budtender can recommend strains, compare products & add to cart