House plants in the office can help to reduce stress levels, increase concentration and therefore prductivity, and generally make the office a nicer environment to work in. The types of house plant that are suited to an office depend on your particular office – is it bright, shady, warm or cold? Many offices may have air conditioning, which can be drying for plants and unsuitable for house plants from tropical regions. Assess your office before buying house plants, whether it’s at home or in the work place.