Vamp mutation in Grow a Garden: x3 multiplier
By multiplier it ranks number 171 of 195 listed mutations (ties share a rank).
Facts
| Multiplier | x3 |
|---|---|
| Added to the mutation sum | +2 |
| Ways to get it | Event weather, Pets that apply it |
| Used in fusions | Supernatural |
How to get Vamp
| Source type | Names |
|---|---|
| Event weather | Bat Attack |
| Pets that apply it | Hex Serpent, Specter |
Source names are the game's own. The wiki lists extra conditions for some of these sources, so check the wiki page before you plan around one.
A Carrot with Vamp
| Setup | Total multiplier | Sell value (Sheckles) |
|---|---|---|
| Carrot, no mutation | x1 | 20 |
| Carrot + Vamp | x3 | 60 |
| Carrot + Gold | x20 | 400 |
| Carrot + Gold + Vamp | x60 | 1,200 |
Carrot base value 20 Sheckles at 0.275 kg. Value = base value x mutation multiplier x variant x (weight / base weight) squared. The wiki says some fruits pass through an extra value curve it does not publish, so in-game prices can differ.
Open this Carrot in the calculator with the Gold variant
Stacking Vamp with other mutations
Mutations add up, they do not multiply: the sum is 1 plus each mutation's multiplier minus 1, and the variant multiplies that sum. Vamp contributes +2.
| Setup | Total multiplier | With Gold (x20) |
|---|---|---|
| Vamp | x3 | x60 |
| Vamp + Shocked | x102 | x2,040 |
| Vamp + Frozen | x12 | x240 |
Vamp and fusion recipes
Vamp is an ingredient of one fusion:
- Supernatural (x37)
Mutations with a nearby multiplier
- Higher: Bloodlit (x4)
- Higher: Burnt (x4)
- Same multiplier: Sandy (x3)
- Same multiplier: Pollinated (x3)
All 195 mutation multipliers · Sell value calculator
Questions
How do I get the Vamp mutation?
Event weather: Bat Attack. Pets that apply it: Hex Serpent, Specter. The wiki lists extra conditions for some of these.
Which fusions use Vamp?
Supernatural. A fusion forms automatically once a fruit has every mutation its recipe needs.
What is a Carrot with Vamp worth?
At its base weight (0.275 kg) a Carrot is worth 20 Sheckles; with Vamp it is 60, and with Vamp plus the Gold variant (x20) it is 1,200. At twice the base weight the Vamp Carrot is worth 240.
Source: Grow a Garden Wiki page Crop Mutations (rev 153516, Oct 13, 2026), CC BY-SA 3.0. Multipliers are checked against the wiki table; how-to-get lists restate the wiki by source name only, and no wiki images are used. Checked Oct 15, 2026. This is the original Grow a Garden, not Grow a Garden 2. Not affiliated with Roblox Corporation or the game developers.