Jerusalem artichoke, Helianthus tuberosus
Jerusalem artichoke, Helianthus tuberosus, is also known here in the Netherlands as a so-called forgotten vegetable. To me, that's funny, because this plant came to us from North America and…
Juniper, Juniperus communis L.
Juniper, Juniperus communis, is such a versatile shrub! You can eat it, distil it into liquor (gin), dye your wool and varnish your furniture with it and much more. In…
Knotweed, Japanese, Reynoutria japonica
Japanese knotweed, Polygonum cuspidatum or Reynoutria japonica, is a plant that not everyone is wholly enthusiastic about. In many articles on knotweed you will also find words like 'aggressive', 'invasive',…