El pequeño tractor rojo

Animated children's series following life on Gosling Farm. Stumpy is delighted with the arrival of his new trailer and uses it to deliver potted plants to his friends. Is it just coincidence that shortly afterwards, people start coming down with colds? Poor Mr Jones has a terrible day trying to operate Big Blue in between sneezes, and Stan suffers the same fate while trying to fix a wall. It's not long before suspicions are aroused and it's found that Stumpy's plants cause an allergic reaction.