>>1529010Overwatering probably. the soil needs to be well draining and those pots normally only have 1 drain hole. It needs better drainage and to be repotted in better soil.
>>1529001kek I think chickweed is the smallest I plant. Here's a pic of a chickweed seed (semi-spiky thing on the right) with the edge of a dime in the background.
>>1529011Lots of greenhouses make it through such weather with minimal damage, but nothing can withstand really bad weather it you are so unlucky. Tornadoes scour the earth clean sometimes.