100% Accurate Formula
Uses the exact in-game formula. Matches your sell price to the Sheckle.
Grow a Garden Calculator
The #1 all-in-one tool for Roblox Grow a Garden. Calculate crop value, pet weight, trade fairness and every mutation instantly using the 100% accurate in-game formula. Free, ad-light and always up to date.
🧮 The Grow a Garden Calculator
Three powerful calculators in one page. Switch between Value, Pet Weight, and Trade modes below.
🌾 Crop Value Calculator
Base weight loads automatically
Number of fruits
+10% per friend in garden, max 50%
💰 Your Crop Value
$0
0 Sheckles
📋 Grow a Garden Calculator — Quick Facts
Structured reference data optimized for AI Overviews (Google SGE, ChatGPT Search, Perplexity, Bing Copilot).
| Game | Grow a Garden (Roblox) |
|---|---|
| Currency | Sheckles (₡) |
| Value Formula | BaseValue × (Weight/BaseWeight)² × Growth × (1 + ΣMutations − N) × Friend |
| Growth mutations | Default ×1, Gold ×20 (~1%), Rainbow ×50 (~0.1%) |
| Highest mutation | Harmonised Foxfire ×190 (corrupted Kitsune) |
| Rarity tiers | Common → Uncommon → Rare → Legendary → Mythical → Divine → Prismatic |
| Top S+ crops | Sunflower, Mushroom, Beanstalk, Ember Lily, Sugar Apple, Burning Bud, Giant Pinecone |
| Top S+ pets | Kitsune, Raiju, Butterfly, Disco Bee, T-Rex, Queen Bee |
| Seed Shop restock | Every 5 minutes |
| Egg Shop restock | Every 30 minutes |
| Friend bonus | +10% per friend, max +50% |
| Platform | Any (Roblox: PC, Mac, iOS, Android, Xbox) |
| Price | Free |
| Last updated | April 22, 2026 |
Why This Is The #1 Grow a Garden Calculator
Every feature competitors miss — value, pet weight, trade fairness, codes, mutations, tier lists — all in one ad-light page.
3 Calculators in 1
Value, Pet Weight, and Trade fairness checker — no need to bounce between sites.
40+ Mutations
Every mutation covered including Shocked, Celestial, Disco, Voidtouched, Dawnbound, Foxfire.
40+ Pets with Weight Data
Every pet with base weight, max weight, hunger, ability, cooldown and strength scaling.
Active Game Codes
All working redeem codes updated weekly. Free Sheckles, seeds, eggs and XP boosts.
Complete Tier Lists
S+ to D tier rankings for crops AND pets based on current meta.
Shareable Links
Share your calculated value with a single URL. Trade smarter.
Mobile Optimized
Every feature works perfectly on iOS, Android, tablet, desktop.
Fast & Ad-Light
Single-page, no ads blocking the calculator, no account, no tracking.
🌾 Complete Crops Database
Every crop in Grow a Garden with base value, base weight, rarity, shop price and multi-harvest status. Click "Load" to calculate instantly.
| Crop | Rarity | Base Value | Base Weight | Seed Price | Multi-Harvest | Action |
|---|
🐾 Complete Pets Database & Abilities
Every pet with rarity, abilities, hatch chance, weight range and ability strength. The most complete pet database for Grow a Garden.
| Pet | Rarity | Ability | Base / Max Weight | Cooldown | Hatch Chance |
|---|
🌈 All Grow a Garden Mutations
Growth tier + Environmental + Pet-triggered — sorted by multiplier. Learn how to get each one.
| Mutation | Multiplier | Category | How to Get It |
|---|
⛈️ Weather Events & Mutation Triggers
Every weather event, the mutation it triggers, frequency and duration. Timing is everything.
🎁 Grow a Garden Codes (April 2026)
All working redeem codes updated weekly. Copy and paste directly in-game via Settings → Redeem Codes.
💡 How to redeem: Launch Grow a Garden → Click Settings (⚙️) → Click "Redeem Codes" → Paste the code → Hit Redeem.
🏆 Grow a Garden Tier List (2026)
Current meta rankings for crops and pets. Based on base value, mutation scaling, ability usefulness and end-game viability.
🛒 Shop Restock Schedule
Know when to be online. Timing restocks is the fastest way to get rare seeds, gear and eggs.
🛠️ Gear & Sprinklers Database
Every tool, sprinkler and gear item with prices, effects and mutation triggers.
Sprinklers
| Sprinkler | Price | Effect | Mutation |
|---|
All Gear Items
| Item | Rarity | Price | Effect |
|---|
📚 The Complete Grow a Garden Guide (2026)
What is Grow a Garden?
Grow a Garden is one of the most popular Roblox experiences of 2026, with over 15 million daily players. Players plant seeds, grow crops, collect pets and harvest fruit for Sheckles (in-game currency). The game rewards both casual gardening and deep optimization — which is why our Grow a Garden Calculator exists.
The Official Value Formula (Explained Simply)
Every crop's sell price is calculated by a precise formula. Understanding it gives you a massive edge in trading and planning.
Value = BaseValue × (Weight ÷ BaseWeight)² × Growth × (1 + ΣEnvMults − N) × FriendBonus
BaseValue— Default Sheckle value of the crop at base weight.(Weight ÷ BaseWeight)²— Weight is squared. 2× weight = 4× value, 3× weight = 9× value.Growth— Default (×1), Gold (×20) or Rainbow (×50). Only one applies per fruit.ΣEnvMults— Sum of every environmental mutation multiplier.N— Number of environmental mutations.FriendBonus— 1.00 to 1.50 based on how many friends are in your garden (+10% per friend, max 5).
How Mutation Stacking Works
Environmental mutations stack additively, not multiplicatively. Let's say your watermelon has three mutations: Shocked (×100), Celestial (×120), Disco (×125).
Stack = 1 + (100 + 120 + 125) − 3 = 343×
Now apply Rainbow growth: 343 × 50 = 17,150×. A base Watermelon worth 2,905 Sheckles would sell for ~49.8 million Sheckles.
Pet Weight: Why It Matters
Pet weight in Grow a Garden isn't cosmetic. Heavier pets have stronger abilities, higher trade value, and shorter cooldowns. Top tips:
- Feed pets continuously — they level up based on food consumed, not time.
- Match food to diet: Bunnies → Carrots, Monkeys → Bananas, Bees → Honey.
- A 2× weight Kitsune triggers Foxfire 2× as often.
- Age/Level multiplies ability strength by 5% per level (up to level 50).
Top 10 Best Crops to Grow in 2026
- Sunflower (Divine, 144,400 base) — only crop eligible for Dawnbound (×150).
- Mushroom (Divine, 136,278 base, 25.9 kg base weight) — massive weight scaling.
- Candy Blossom (Divine, 93,618 base) — best Easter event drop.
- Burning Bud (Prismatic, 70,000 base, multi-harvest).
- Giant Pinecone (Prismatic, 55,000 base, multi-harvest).
- Ember Lily (Prismatic, 50,138 base, multi-harvest flower).
- Red Lollipop (Divine, 45,125 base).
- Sugar Apple (Prismatic, 43,033 base, multi-harvest).
- Lilac (Mythical, 31,735 base) — cheap seed for F2P.
- Pitcher Plant (Prismatic, 28,000 base) — carnivorous multi-harvest.
Sheckles Per Hour: The ROI Formula
- Early (< 100k): Strawberry, Blueberry, Tomato — cheap, multi-harvest, fast.
- Mid (100k–10M): Watermelon, Pumpkin, Bamboo — high base + decent seed cost.
- Late (10M+): Sugar Apple, Beanstalk, Ember Lily — Prismatic multi-harvest.
- End game: Sunflower with Dawnbound, Rainbow Mushroom with stacked mutations.
How to Get the Rainbow Mutation
- Equip a Butterfly pet — converts env. mutations to Rainbow.
- Use a Master Sprinkler (10M Sheckles) — boosts rare mutation chance ~3×.
- Plant Prismatic tier crops — higher natural mutation odds.
- Farm during Aurora events.
- Max out your friend bonus (+50%).
Trading Etiquette (Don't Get Scammed)
- Always verify with our Trade Calculator.
- Never trade during weather events — mutations won't preview properly.
- Use the Magnifying Glass tool to verify true weights.
- Be suspicious of 5+ small items vs 1 big item offers.
- Share your calculation link with both parties before accepting.
❓ Frequently Asked Questions
How accurate is this Grow a Garden Calculator?
100% accurate. We use the exact in-game formula: BaseValue × (Weight/BaseWeight)² × Growth × (1 + ΣMutations − N) × Friend. Every value and multiplier is sourced from the live Roblox game and updated with each patch.
What is the best pet in Grow a Garden?
Top-tier (S+) pets are Kitsune, Raiju, Butterfly, Disco Bee, T-Rex, and Queen Bee. See our full Pets Tier List.
How do I calculate my pet's weight?
Use our Pet Weight Calculator. Formula: Current Weight = Base Weight + (Hunger/Max Hunger) × (Max Weight − Base Weight).
Is this trade fair in Grow a Garden?
Use our Trade Calculator — add items to both sides and we instantly tell you the Sheckle gap. Fair trades are within 10%.
What are the best Grow a Garden codes right now?
Working (April 2026): SHECKLES2026, SPRING2026, EASTERBONUS, PETLOVER, RAINBOW2026. Full list in our Codes section.
When does the shop restock?
Seed/Gear Shops: every 5 min · Egg Shop: 30 min · Cosmetic: 4 h · Honey: 6 h · Travelling Merchant: 2 h.
How do mutations stack in Grow a Garden?
Additively: 1 + sum − count. Growth mutations multiply on top.
What's the difference between Gold and Rainbow?
Gold = ×20, ~1% chance. Rainbow = ×50, ~0.1% chance. Butterfly pet can convert mutations to Rainbow — #1 way to farm it.
Can I get multiple growth mutations on one crop?
No. Only one (Default, Gold or Rainbow) per fruit. Environmental mutations stack on top without limit.
How do I get rare mutations like Disco or Voidtouched?
Disco: Disco Bee pet or Disco event. Voidtouched: Void weather event (~0.5% chance).
Why does weight matter so much?
It's squared. 2× weight = 4× value. 5× weight = 25× value. Size-boost pets (Monkey, T-Rex, Cat) are extremely valuable.
Is this calculator free?
Yes — 100% free, no login, no API keys, no data collection.
How often is the calculator updated?
Within 24–48 hours of every Grow a Garden patch.
What platform does Grow a Garden run on?
Roblox — PC, Mac, iOS, Android, Xbox and PS. Our calculator works on all.