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Soil Fertility and Crop Growth Planning — guide illustration
Staple food crops

Soil Fertility and Crop Growth Planning

Matching crop plans to soil fertility helps manage time to harvest without mistaking faster growth for greater per-plant yield.

PC / Global, current base game; DLC optional
WHERE & HOW TO FARM

Where to farm

Suitable outdoor grow zones on nearby rich, normal, or stony soil, chosen after checking the terrain and the selected crop’s information.

Fertility is a growth-speed planning tool. More fertile terrain generally helps plants mature sooner, while the base harvest from an individual plant is not increased by fertility alone. That distinction helps decide whether a nearby lower-fertility plot is usable or whether a time-sensitive crop belongs on richer ground. Plant conditions still matter: crop fertility requirements, temperature, light, and plant rest all affect whether a field grows successfully.

GET STARTED

How to farm

Before you go

  • A colonist with Grow work enabled.
  • A crop whose minimum fertility requirement is met by the chosen terrain.
  • Growing-zone cells with suitable temperature, light, and season.
  • Access to food storage or the relevant material stockpile.
  1. Hover over candidate cells to inspect terrain and fertility before placing a zone.
  2. Check the selected crop’s minimum fertility and growth information; do not assume every crop responds equally to fertility.
  3. Place the zone on viable terrain and select the crop in its inspect pane.
  4. Use richer nearby ground for crops where faster maturation matters, such as when the season is short.
  5. Consider a lower-fertility nearby plot for less time-sensitive production if it meets the crop’s requirement.
  6. Assign Grow work and monitor plant status as temperature, light, and season change.
  7. Harvest mature plants and compare actual output and timing before adjusting the next field.

Farming tips

  • Prioritize convenient fields: the extra growth from distant rich soil may not repay additional travel and hauling.
  • Use a skilled Plants worker for harvesting when available; harvest yield has factors beyond soil fertility.

Repeat, collect and use

This planning check applies to each new field and crop cycle; it does not itself produce a harvest. Reassess whenever changing crop, location, or season.

Common mistakes

  • Expecting fertility to increase each plant’s base yield: use it to estimate growth speed instead.
  • Ignoring the crop’s minimum fertility: a zone on unsuitable terrain will not solve the problem.
  • Treating the in-game growth time as fixed: environment and plant resting periods affect actual maturation.

When to stop or switch

Stop comparing fields once a nearby viable plot meets the crop’s needs and the colony can accept its expected growth pace; reconsider if the season or crop changes.

Sources & fact checks
REWARD DETAILS & CONDITIONS

Sources & rewards

Farming route

Soil Fertility and Crop Growth Planning

Suitable outdoor grow zones on nearby rich, normal, or stony soil, chosen after checking the terrain and the selected crop’s information.

  • A colonist with Grow work enabled.
  • A crop whose minimum fertility requirement is met by the chosen terrain.
  • Growing-zone cells with suitable temperature, light, and season.
  • Access to food storage or the relevant material stockpile.
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