Not only do you need a breath of fresh air every now and then, but some plants also feel better after spending some time in the open air. A warm sun on their green orb or the gentle breeze through their leaves are a real boost and enable them to get on with their lives indoors.
First aid for critters
In case of spider mites, aphids, mildew or other indoor plant pests, it is a good idea to temporarily isolate the affected plant from the rest. Because before you know it, they have taken over the rest of your urban jungle. Most lice and other insects are on the underside of the leaves, so check there regularly.
Plagues don’t like the cold and humidity, so taking the houseplant outside is a good first step. Do put the plant in a sheltered spot. This may take a few weeks. Cut away the stems that are affected before you put it back inside. It is also a good tip to treat the plant with an ecological pesticide against aphids at the same time, so that you can attack it on two fronts.