Tag: rose bushes

On a recent trip to the Charente I took this picture of a rose bush at the end of a row of cognac vines. This placement of rose bushes has created considerable interest from our followers.   I therefore thought it would make an ideal Technical Topic. Originally, roses were planted in vineyards as an early warning system. Roses and grapevines typically have the same type of soil and sun requirements.  In addition, both are prone to the infestation of a fungus known as powdery mildew. If this fungus appeared on the roses, the vines were sprayed with sulphur to… Read more