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Hybrid50/5020–30% THC

Moonbow

Also known as: Moon Bow

Breeder: Archive Seed Bank

Moonbow is a landmark hybrid from Archive Seed Bank (Portland, OR), bred by Fletcher Watson aka 'The Docta.' Created by crossing Zkittlez with Do-Si-Dos, it marries candy-forward terpenes with OG-like potency and structure. Archive conducted extensive pheno hunts — famously selecting Moonbow #75 from 200 plants — and refined the line over 3+ years, culminating in the Moonbow 112 IX inbred cross. Leafly users rate it 4.9/5. The strain is a keystone parent in modern cannabis genetics, powering derivatives like Rainbow Belts that dominate solventless competitions nationwide.

Lineage
Zkittlez x Do-Si-Dos
THC Range
20–30%
Flower Time
56–70 days (most phenos 63–67 days optimal)
Difficulty
Intermediate

Lineage & Genetics

Cross: Zkittlez x Do-Si-Dos

Parent strains in encyclopedia:OG KushZkittlezDo-Si-DosOGKB

Zkittlez contributes rainbow-candy bouquet, vibrant coloration potential, and fruit-forward terpenes. Do-Si-Dos (Archive's OG Kush Breath descendant) adds OG gas, structural density, potency ceiling, and caryophyllene-dominant spice. Together they produce a chemotype with saturated aroma, coated calyces, and heavy resin.

Lineage Dispute

Archive has not officially confirmed the exact Do-Si-Dos phenotype used as the male; SeedFinder and Leafly both list Zkittlez x Do-Si-Dos based on breeder descriptions. Some sources note Do-Si-Dos is Archive's own cut descended from OG Kush Breath.

Terpene Profile

DOMINANT

Caryophyllene

DOMINANT

Limonene

SECONDARY

Linalool

SECONDARY

Myrcene

SECONDARY

Humulene

SECONDARY

Ocimene

Aroma: Sweet rainbow candy and blackcurrant on the open, with zingy lime Zkittlez terps layered over peppery OG spice. Undertones of lavender, tropical fruit, and creamy gas. Burns with a grape-flavored incense and potpourri quality. Total terpene content in well-grown batches: 1.5%–3.0%.

Flavor: Sweet berry candy and sour citrus on inhale, transitioning to peppery kush spice and floral lavender on exhale. Grape-blackberry fruit leather with tartness of raspberry. Some phenos express spicy red wine notes. Strong nose-to-palate fidelity due to high total terpene content.

Effects & Experience

Onset: Slowly building cerebral lift that creeps in subtly then takes hold — initial sativa-like head rush with warmth and energy within 5–10 minutes.

Euphoric and happy with clear-headed focus and creative sparks. Body gradually succumbs to deep physical relaxation without immediate couch-lock. Balanced 50/50 effects: uplifting mental state paired with grounded calm. Can turn sedative at higher doses.

Duration: Long-lasting; initial sativa energy settles into indica calm after ~30 minutes. Total duration 2–3 hours.

Commonly Reported Uses

Stress reliefAnxietyDepressionInsomnia (higher doses)Appetite stimulationCreative projectsSocial situationsInflammation

Growing Characteristics

Flower Time
56–70 days (most phenos 63–67 days optimal)
Yield (Indoor)
480 g/m² (moderate-high)
Yield (Outdoor)
280–420 g/plant, harvest late September to mid-October
Difficulty
Intermediate
Height
Medium; moderate stretch 1.2–1.8x after flip, manageable in standard tents
Environment
Indoor preferred. Day temps 75–80°F, night 68–72°F mid-flower dropping to 65–68°F late flower for anthocyanin expression. VPD 1.2–1.5 kPa in bloom. RH from 60–65% veg to 50–55% early flower to 45–50% late flower.

Grow Tips: Top twice in veg for 4–8 mains, then spread with SCROG net to open interior nodes. Light defoliations at day 21 and day 42 of flower improve airflow and resin exposure — avoid stripping too aggressively. Branchy frame with medium internodal spacing responds well to LST and mainlining. Dense, sugary buds invite botrytis — preventative IPM and strong airflow are critical. Cool night temps in final 2 weeks promote color expression without stressing plants. Trellising recommended as colas get heavy and greasy. Harvest timing is phenotype-dependent; watch trichomes closely between day 60–70. Moonbow #75 is an elite flower cut but does not wash well. For hash, seek 112 IX phenos or Crossbow (Moonbow #75 x Planet Purple F2).

History & Origin

Archive Seed Bank created Moonbow by crossing Zkittlez with their Do-Si-Dos line. The strain emerged from Archive's Portland breeding program led by Fletcher Watson ('The Docta'/'Fletch'). After extensive pheno hunting — selecting Moonbow #75 from 200 plants — Archive refined the line over 3+ years. Key numbered selections (#75, #99, #112) gained legendary status. In 2022, Archive released Moonbow 112 IX (Moonbow #112 F1 x Moonbow #112 F2 #60), an inbred cross that faithfully recreates the #112 clone in seed form. Leafly named Do-Si-Dos (Moonbow's parent) Strain of the Year 2021, and the Moonbow family spawned award-winning derivatives that dominate modern menus.

Awards & Recognition

  • Cannabis Cup Best Hybrid Flower — 1st Place (Pure Options/Pro Gro, Michigan)
  • Cannabis Cup Pre-Roll category winner (Michigan)
  • Rainbow Belts derivatives: multiple High Times Cup, Emerald Cup, and Clash hash competition wins

Notable Crosses

Strains bred using Moonbow as a parent:

Rainbow BeltsZkittlez x Moonbow #75 — elite hash washer, 4–6% fresh-frozen yields
CrossbowMoonbow #75 x Planet Purple F2 — bred to fix #75's hash weakness
Moon GlowMoonbow #112 x Planet Purple F2 #144 — Dosidos-heavy, dense resin
DosiBowMoonbow x Dosidos — doubled Dosi influence
Double CrossMoonbow x Faceoff
Dank DoughGelato #41 x Moonbow
Space WalkerMoonbow #75 derivative
Rose GoldMoonbow #75 derivative
Sources & References (9)
  1. https://archiveseedbank.com/products/moonbow-112-ix
  2. https://seedfinder.eu/en/strain-info/moonbow/archive-seed-bank
  3. https://www.leafly.com/strains/moonbow
  4. https://www.leafly.com/news/strains-products/next-generation-dosidos-and-moonbow-strains-are-archive-seed-banks-next-legends
  5. https://seedfinder.eu/en/strain-info/crossbow/archive-seed-bank
  6. https://seedfinder.eu/en/strain-info/rainbow-belts/archive-seed-bank
  7. https://app.jointcommerce.com/blog/category/cannabis-101/moonbow-by-archive-seed-bank-a-comprehensive-strain-guide/
  8. https://pureoptions.com/moonbow-112/
  9. https://mayflowermass.com/product/moonbow-flower/

Want to Grow Moonbow?

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