Micro vegetables, sprouts and cresses are highly nutritious and excellent for seasoning, main ingredients and garnishing meat, fish and vegetarian dishes. For the production of, for example, alfalfa sprouts, radish sprouts, sunflower sprouts, broccoli sprouts, pea shoots, mustard sprouts, beetroot sprouts, rocket cress and watercress, two to three weeks are usually sufficient, provided that the best climate conditions are met.

The cells of many cut flowers, garden plants, shrubs and trees have the potential to grow into completely new plants, provided the environment in which they are grown meets the best climatic conditions. Temperature, humidity and light intensity, among other things, must be separately and extremely accurately regulated for successful tissue cultivation. Moreover, the environment must be (semi-)sterile and stable.