Greenhouse
| Name | Greenhouse |
|---|---|
| Icon | 
|
| Region |  Merry Meadow
|
The 
Greenhouse is located in Merry Meadow near the 
Merry Meadows Overlook. It is unlocked once the player has completed the "Grand Garden Gathering" quest. Inside the building is a flower patch ideal for growing and breeding flowers of all types. The size of the flower patch can be expanded using 
Worm Tails, 
Fertilizer, and 
Pollen Puffs to create more of its uniquely rich, deep soil.
Usage
The Greenhouse is a very powerful tool for gardeners.
Normal flower patches only have a 10% chance of a new seed or plant spawning in an empty flower plot for every fertilized flower touching the plot. Without Fertilizer, barely any new spawns will appear. Low spawn rates mean that breeding two flowers without Fertilizer is very unlikely. Normal flower patches also have limited flower compatibility, depending on their biome.
However, the Greenhouse does not need Fertilizer for plants to breed. It has a 100% spawn rate in any empty plot touching a plant, meaning that the player can easily get more opportunities at successfully crossbreeding without having to fertilize at all. The only reason to use Fertilizer in the Greenhouse is if the player is attempting to apply a default pattern to a plant.
The Greenhouse is compatible with flowers from all biomes. That means flowers from any biome can be bred together, even flowers as different as the 
Heavy Nettle and 
Anemone.
There are two exceptions: flowers that can only grow in extreme conditions and cannot be planted in the Greenhouse.
Frostfeathers can only be grown in the extreme cold of 
Icy Peak.
Blazebulbs can only be grown in the extreme heat of the Caldera.
The Greenhouse even allows event flowers to breed outside of their 
Event. It is the only way new colors of event flowers, such as the 
Marigold and the 
Eggwort, can be bred after their Event has ended. The player must still initially obtain event plants during their Event.
Greenhouse Upgrades
The Greenhouse can be upgraded by 
interacting with the flower sign on the right side of the building. There are a total of 5 upgrades for the Greenhouse. From start to finish, the Greenhouse requires 640x Worm Tails, 6000x Fertilizer, and 4950x Pollen Puffs to fully upgrade.
| Upgrade # | Cost | Total Available Plots | Interior |
|---|---|---|---|
| 0 | Default | 6 plots (2x3) | 
|
| 1 | Worm Tail (100)
|
12 plots (3x4) | 
|
| 2 | Worm Tail (115)
|
25 plots (5x5) | 
|
| 3 | Worm Tail (130)
|
45 plots (9x5) | 
|
| 4 | Worm Tail (145)
|
81 plots (9x9) | 
|
| 5 | Worm Tail (150)
|
100 plots (10x10) | 
|
Gallery
Interacting with the sign
Upgrade screen for 1st expansion
Upgrade screen when fully expanded
Greenhouse Upgrade Chart
Greenhouse Map Location
Greenhouse Information
Some recommended greenhouse layouts.
