Can citrus grow in Ulaanbaatar?
Step-by-step reasoning process below:
no
Citrus can withstand short periods down to as cold as −10 °C (14 °F), but realistically temperatures not falling below −2 °C (28 °F) are required for successful cultivation.

Ulaanbaatar has an average annual temperature of −0.

4 °C or 31.

3 °F.

.

Final answer: no