How do I redeem promo codes in My Grass Farm?

Step onto your farm pasture, click the Codes / Gift icon on the right menu, enter your code into the text field, and hit Redeem.

How do I get free Golden Mowers and Emeralds?

Redeem codes like QUANTUMLASER and GOLDENCOW, open daily farm silo airdrop crates, and join the official Roblox group for +25% cut speed.

Verified Active: September 2026

All active and working promotional codes for free Grass Coins, Emeralds, Golden Lawnmowers, Speed Potions, and Fertilizer in Roblox My Grass Farm.

Status: Verified Working

Code	Reward	Source
QUANTUMLASERNEW	1x Quantum Laser Blade + 50,000,000 Grass Coins + 10x Speed Potion	Cosmic Turf Expansion
GOLDENCOWNEW	1x Mythic Golden Cow Pet + 5,000 Emeralds	75K Likes Milestone
TURBOMOW	3x Super Lawn Growth Booster (1 Hour) + 500,000 Coins	Weekend Pasture Harvest Event
FARMVIP	5x Golden Fertilizer Bags + 1,000 Emeralds	Discord Community Reward
RELEASE	1,000 Starter Grass Coins + Steel Push Mower	Official Game Launch

Join the official Roblox creator group for a permanent +25% Grass Cut Speed and +15% Emerald Drop Chance from Golden Grass!

Claim free Golden Grass Seeds, Lawn Growth Boosters, and Emerald Crates from the main farm silo every 24 hours.

Launch My Grass Farm on Roblox.
Walk onto your personal Farm Pasture.
Click the Codes / Gift icon on the right side of the screen.
Enter an active promo code into the redemption text box.
Click the green Redeem button to instantly claim your free Grass Coins, Emeralds, and Lawnmowers!

BETAGRASS (500 Coins)MOW1 (100 Emeralds)