I am not an interior design student but plants and flowers always fascinate me and I think having those as a display will make any house comfortable to live in. It just brings good vibes, the indoor plants. And how better would it get if you have indoor gardens at home or even at your office? Even just the sight of green leaves attracts positive aura and if you add the beautiful colors of the flowers and vases, everybody would love to visit your place.
Indoor plants will always have a place in my own home someday.