Dear Migros community,

Strawberries and raspberries are currently still on sale at Migros (from Switzerland). However, I was unable to find out from the packs whether the fruit comes from heated or unheated greenhouses, or whether it was grown in a greenhouse. I was also unable to find any information on the websites listed (swissfruit, thurgauerbeeren).
Are fruits and vegetables from heated greenhouses/storage facilities labeled? If not, is there any way of finding out?

Thank you very much
Nathi