Food production
Upgrade production with Food Grower T2
Reduce crop waiting time at the cost of a higher power draw.
At a base, after Food Grower T2 becomes available through Biomass progression.
Repeat the harvest and replant loop indefinitely while powered and seeded. The crop does not generate additional seeds beyond the one returned per harvest.
Upgrade when waiting on food is a recurring problem and your power budget can support T2; keep the basic grower if speed is adequate or power is tight.
Open a guide to find other locations and see what the item is used for.
Reduce crop waiting time at the cost of a higher power draw.