# Greenhouse
Greenhouses help you to organize the optimal conditions for the seed’s growth when attributes of the land aren’t enough. Each of them has from 1 to 5 special effects.
**Latitude and longitude** - helps you to find the land on the in-game market or on the Internet.\
**Humus** - the value of soil’s organic part, that is needed for crops planting. Also, land has a degradation effect. The value of humus is reduced by crops. Organic fertilizers help to restore humus. By the way, humus has been regenerating by self’s.
**Acidity** - characteristic that indicates the value from 1 to 14 of acids in the soil. \
**Soil type** - name of soil type, that depends on values of acidity and humus.
**Temperature** - max and min values of temperature from the previous year helps you to estimate your income, make a decision and buy the land. Also you should remember we use the real temperature at 12 a.m. during the day.
**Humidity** - max and min values of humidity from the previous year helps you to estimate your income, make a decision and buy the land. Also you should remember we use the real humidity at 12 a.m. during the day.
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