Among the first signs of spring turning to summer in Canton Neuchâtel are the fields of colza blossoms covering the countryside. As you cruise along the country lanes, the floral aroma is subtle and slightly sweet, like the natural perfume of your lover's neck. The seeds of this plant make colza oil, which is very healthy and a good frying oil thanks to its high smoke point. Unfortunately, it tastes rather blah. But who cares? It’s beautiful when it blossoms!