- Hatch weight: 1.1 kg
- Weight at age 50: 6.00 kg
- Weight at age 100: 11.00 kg
Pet weight calculator · Owl ability calculator · Pet calculator hub
Grow a Garden Owl
Night cycles unlock Moonlit mutations — Owl Night Vision amplifies those rolls while the sun is down, making evening sessions surprisingly profitable.
Tier BBiguncommon
Quick stats
Owl weight progression
Owl hatches at 1.1 kg and grows with the formula W = (hatch ÷ 11) × (age + 10). The table below projects its weight at each age milestone so you can plan trade timing and weight targets.
| Age | Projected weight |
|---|---|
| Age 1 | 1.10 kg |
| Age 25 | 3.50 kg |
| Age 50 | 6.00 kg |
| Age 75 | 8.50 kg |
| Age 100 | 11.00 kg |
| Age 125 | 13.50 kg |
Playstyle
Schedule mutation hunting sessions during in-game night with Owl deployed. Night Vision boosts moonlit mutation proc rates on eligible crops — flowers, certain fruits, and night-tagged varieties benefit most. Owl complements Phantom Owl and Spirit Wolf for night-mutation builds but stands alone as your first night pet at uncommon tier.
Weight & trading
1.1 kg uncommon hatch weight gives Owl solid scaling into mid-light classification by age 50. Night abilities often scale with pet mutations like Tranquil or Moonlit tags on the pet itself — check ability calculator before applying expensive toys.
Night Vision passively increases moonlit mutation proc rate during night cycle. Effect is garden-wide at higher ages. Does not create night weather — requires actual night phase. Stacks with Bee Pollinate and Butterfly Flutter on flower plots for multi-mutation night setups.
Owl in Grow a Garden
Night farming schedule
Plant moonlit-eligible crops before dusk so maturity windows overlap night phase. Owl Night Vision only helps when crops are ready to roll mutations during night — planting timing matters as much as pet placement.
Moon Rabbit and Celestial Deer supersede Owl for dedicated lunar builds, but Owl remains a cost-effective night option for accounts without legendary hatches.
Flower plot synergy
Moonlit mutations on flowers sell at premium multipliers. Run Owl with Bee Pollinate and Butterfly Flutter on the same flower block — three mutation channels active during night windows.
Owl trades at fair uncommon value for night farmers. List with 'night mutation' keywords in Discord trade posts to attract buyers building lunar setups.
Common questions
- Does Night Vision work during Blood Moon events?
- Special night events typically amplify moonlit rates further — Owl Night Vision stacks with event bonuses according to patch notes. Verify after each update.
- Can Owl boost mutations during daytime?
- No — Night Vision activates only during night phase. Daytime slots are better filled with Bee, Fox, or growth pets.