A site-specific work located in Wolfsburg, Germany, Dufttunnel is made up of 2,160 potted plants, arranged in three tubular sections that revolve at different speeds. Visitors walk through the tunnel on a steel grating while the plants rotate slowly around them. Depending on the season, one of six types of plants are used.
|Stainless steel, motors, ceramic pots, soil, yellow wallflower (Cheiranthus cheiri), horned violet (Viola cornuta), heliotrope (Heliotropium arborescens), lesser calamint (Calamintha nepeta), lavender (Lavandula angustifolia), and sage (Salvia officinalis)|
|23,77 m, ø 4,05 m|