Grow a Garden event

Grow a Garden Harvest Moon: Start Time, Countdown & Rewards

Updated July 31, 2026 By AllThingsHow Staff 39K playing now

Grow a Garden’s next major event, Harvest Moon, is set to begin on Saturday, August 1, following the developer’s Summer stretch of weekly drops. It is a limited-time update rather than a permanent addition, and by the time it opens it will already have drawn a large crowd of interested players — about 290,000 have marked themselves as going ahead of launch.

Grow a Garden remains one of Roblox’s most-played experiences, with around about 39,000 people in the game right now and total visits well past 35 billion. Harvest Moon builds on that momentum with a fresh batch of content: the developer describes it as bringing new pets, plants, rewards, and quality-of-life changes together in a single seasonal update.

Artwork for the 🧑‍🌾HARVEST MOON🌕 event in Grow a GardenUpcoming294K going

Grow a Garden

🧑‍🌾HARVEST MOON🌕

Harvest Moon Event + More

Aug 1, 4:30 PM – Aug 8, 4:00 PM ET

Starts · your timeAug 1, 4:30 PM ET
Ends · your timeAug 8, 4:00 PM ET
TimezoneET

Harvest Moon adds new pets and plants alongside quality-of-life improvements and rewards.

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What’s in the Harvest Moon event

Per the developer’s official listing, Harvest Moon is a content-focused update rather than a single-mechanic tie-in. The headline additions are:

  • New pets to hatch and add to your garden
  • New plants to grow through the event window
  • Event rewards tied to taking part while it is live
  • Quality-of-life improvements to the wider game

The listing keeps specifics light ahead of launch, calling it an event “with all kinds of new stuff.” Exact drop rates and reward tiers usually become clear once the update goes live, so the plant and pet lists above are the categories to watch on day one rather than a fixed checklist.

When Harvest Moon runs

Harvest Moon opens on Saturday, August 1 at 4:30 PM ET and closes a full week later on Saturday, August 8 at 4:00 PM ET, with equivalents across the major world time zones listed alongside the countdown above. That gives roughly seven days end to end — enough time that there is no need to rush in during the first hour. The opening days are typically the busiest, so if you would rather avoid crowded servers, the midweek stretch is the quieter time to work through the rewards. Anything tied to the pets and plants, though, is worth starting early so you have the whole window to grow and collect.

How it fits Grow a Garden’s schedule

The dates show a clear weekly rhythm. Harvest Moon starts on August 1, about half an hour after the current Summer Part 4 event wraps, and the developer’s schedule already lists the following update running August 8 through 15 — so these seasonal drops are landing in quick succession, each new one picking up roughly a Saturday afternoon after the last one ends. On top of that, the recurring Watering Wednesday sessions add a short midweek touchpoint. If you have kept up with the Summer parts, Harvest Moon slots in as the next step in that cadence, with only a short pause before the one after it.

Grow a Garden Harvest Moon FAQ

When does the Grow a Garden Harvest Moon event start?

Harvest Moon begins on Saturday, August 1 at 4:30 PM ET. The countdown and world-time-zone equivalents are shown on the card above.

When does the Grow a Garden Harvest Moon event end?

It ends on Saturday, August 8 at 4:00 PM ET, giving roughly a full week to take part once it opens.

What do you get in the Harvest Moon event?

The developer’s listing points to new pets, new plants, event rewards, and quality-of-life changes added across the game during the update.

Is the Grow a Garden Harvest Moon event out yet?

Not yet — it is scheduled to go live on August 1. As of July 31 it is still upcoming, following straight on from the Summer Part 4 event.