A low maintenance solution to adding greenery into your home. The frames hold your plants and water them through a capillary watering method in the back of the cassette meaning all you have to do every 2-4 weeks is to top it up with water from an easy access watering hole in the front of the frame. The frame tells you when it's in need of a top-up by dropping a small watering can indicator in the bottom left corner of the frame, very cute. Note: this is for the frame set only. We recommend customers plant up their own frames as its really quite a fun project. You need approx x9 plants 9cm pot size. Be creative with your plants! Type of plants:- - tradescantia, calethea, trailing pothos, bromeliads, ferns, grasses and many others can be used that enjoy slightly moist soil conditions. Benefits of living picture frames improves air quality in your home reduces stress by the fact of having a green wall to look at provides a calming effect space saving, if you have no more shelves