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Rainbow Seed

Plants a random shop crop with Rainbow mutation.

R
MythicSpecial seedsRandom cropSpecial outcome

Rainbow Seed is one reason to leave your plot during Rainbow Moon. A collected seed grows a random Seed Shop crop with the Rainbow variant, combining a known mutation theme with an uncertain species outcome.

How to get Rainbow Seed

Collect a Rainbow Seed that appears around the map during Rainbow Moon. Community documentation reports better seed-pickup opportunities with more players and in public servers, but does not establish a numeric spawn rate.

World / event
Special seeds
Acquisition status
Reported available
Seed cost
No fixed direct seed price verified
Robux option
Not verified
Acquisition odds
Random resulting crop; exact outcome weights not verified
Currency
Sheckles

Uses & strengths

The benefit is Rainbow mutation on the resulting plant, not a guarantee of a particular high-rarity species.

A special seed is an outcome modifier, distinct from a seed pack that rolls a listed loot table.

The resulting species determines the eventual harvest behaviour and value.

Crop facts & value

Source-reported reference figures. Catalogue base values are not assumed to be verified minimum sale prices. Base weight, minimum weight and price-floor thresholds are different concepts. Conflicting reports are retained below.

Average fruit value
Depends on resulting crop
Catalogue base value
Depends on resulting crop
Average fruit weight
Depends on resulting crop
Catalogue base weight
Depends on resulting crop
Minimum weight
Depends on resulting crop
Plant growth time
Not reliably corroborated
Fruit regrowth time
Not reliably corroborated
Freshness / decay
Baseline not verified; distinct from plant growth and fruit regrowth
Date added
Not documented

Planning a Rainbow Seed planting

Rarer shop plants are reported to be less likely results. More populated and public servers are reported to improve seed-pickup opportunities, but that report does not establish the Rainbow-pet spawn formula.

  • Compare the up-front acquisition cost with actual harvest frequency and the space the plant occupies.
  • Confirm the source and currency in the current item prompt before committing resources.
  • Weight, mutations and freshness can affect the actual fruit payout. A rare seed does not guarantee a profitable harvest.
  • Track your own first-growth and regrowth intervals under your actual pets, gear and weight conditions before estimating earnings per hour.

Trading & world limits

Seed cost and fruit reference value are not player-trade prices. Current transfer, auction, gifting and retained-pack rules were not tested. For an event crop, verify its permitted world and inventory before trading or moving it.

Sources & unresolved details

Article updated . Evidence checked . Additional context checks are dated in the source list where applicable. Community documentation, not official balance data or an in-game test. Wiki mirrors often share the same upstream source.

  • Resulting species weights, size limits and live pickup conditions are not established here.
  • No universal mutation multiplier or stacking formula is assumed.
  1. GAG2 community wiki — special seed contextGrow a Garden 2 Wiki (growagarden2.fandom.com)Context checked 2026-11-09community

    Special-seed outcome and moon-event context; numeric pickup rates remain unresolved.

  2. GAG2 wiki — Special SeedsGrow a Garden 2 Wiki (growagarden2.fandom.com)community

    Special Seeds table lists Gold, Mega and Rainbow as random shop crops with modified outcomes.

  3. GAG2 crop & special-seed catalogueGrow a Garden 2 Club (growagarden2.club)community

    Community-wiki table, same upstream evidence chain, not independent confirmation.

  4. Rainbow seed-pickup eventGrow a Garden 2 Wiki (grow-a-garden-2.wiki)community

    Documents the seed pickup route, not a guaranteed species or multiplier.