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Overview
Everlasting seeds produce crops that never die after harvest. Plant one, harvest it, and the crop regrows on its own without replanting. This makes them the most efficient long-term farming investment in the game. There is also a rarer variant called Immortal seeds, which do everything everlasting seeds do plus one extra thing: they ignore seasonal restrictions entirely.
Everlasting vs. Immortal
The two types look similar but work differently in one key way:

Everlasting seeds: crops regrow after harvest indefinitely, but still follow their normal seasonal growth windows. A Watermelon everlasting seed only produces during Summer.
Immortal seeds: crops regrow after harvest indefinitely AND can be grown year-round regardless of the crop's normal season. A Watermelon immortal seed produces in Spring, Summer, Autumn, and Winter.
Both types share one useful safety net: if you dig up an everlasting or immortal crop, the game refunds the seed back to your inventory. You do not lose it.
Which crops can become everlasting
All plantable crops can have everlasting versions, including tree saplings. There are no exclusions. Any crop you can buy or grow from a regular seed has an everlasting counterpart.
How to obtain
Creamy Seeds cooking buff
Mirthshroom Soup is the most reliable method for farming everlasting and immortal seeds in bulk. The recipe requires 2 Mirthshrooms, cooked at a Campfire. The recipe itself is found in a chest in the Moonlit Forest.
Eating the soup grants the Creamy Seeds buff for roughly 5 minutes. While active, harvesting crops has a chance to drop regular seeds or rare Immortal seeds. The buff stacks up to 5 times. At max stacks, you get a seed back from nearly every harvest, and roughly 1 in 10 of those seeds is an Immortal seed.
The strategy is simple: cook a batch of Mirthshroom Soup, eat 5 to max the stacks, then harvest everything on your farm before the buff expires. Repeat as needed.
Eternal Blessings Workpedia skill
The Eternal Blessings skill is a Workpedia upgrade available at the Senior Farmer tier. Once unlocked, it provides a permanent passive chance to receive everlasting crops when harvesting any plant. The skill can be upgraded to at least Level 3 using Starsand Points (earned from Star Note achievements and Island Life titles). At higher levels, everlasting drops become frequent enough to be a steady supply.
Unlike the Creamy Seeds buff, Eternal Blessings is always active once purchased. It works in the background every time you harvest, no cooking required.
Islandpedia stamp rewards
The Islandpedia app on your phone tracks items collected across several categories. The Plants section of the stamp collection awards a few everlasting seeds at certain completion milestones. These are free and guaranteed, though limited in quantity.
Other sources
There is a small natural chance of receiving an everlasting seed when harvesting regular crops, even without any buffs or skills active.
Some quests reward everlasting seeds on completion.
Tips
Prioritize getting the Mirthshroom Soup recipe from the Moonlit Forest. It is the fastest way to stockpile immortal seeds.
When eating Mirthshroom Soup, eat 5 in a row before harvesting anything. The stacks multiply your odds significantly.
Target your most expensive crops first. An immortal Honeyvine seed (Expert tier, 720 Coin seeds) saves far more money over time than an immortal Wheat seed.
Invest Starsand Points into Eternal Blessings at Senior Farmer tier. The passive drops accumulate over time with zero effort.
Do not sell everlasting or immortal seeds. They are worth far more planted than sold.
Immortal seeds are particularly valuable for seasonal crops like Watermelon or Pumpkin, since they remove the seasonal window entirely.
If you dig up an everlasting crop by accident, check your inventory. The seed is refunded automatically.
Related articles
Item | Description |
|---|---|
Farming | profession overview and crop mechanics |
All crops | complete crop list with seasons and growth times |
Seed production | the Grinder station for converting crops to regular seeds |
Cooking buffs | all buff effects including Creamy Seeds |
Moonlit Forest chests | where to find the Mirthshroom Soup recipe |
Islandpedia | stamp collection and milestone rewards |
Professions | farming tiers and Workpedia skill trees |