507 PREPARATO DI VALERIANA Conse ctetur adipisicing leek pernospora (Phitophthora porri) which

leek pernospora (Phitophthora porri) which causes the plants and leaves to dry out and leek rust which attacks the leaves and manifests itself with reddish pustules

as the name itself suggests

Cercospora and septoria: fungal diseases caused by two different pathogens that manifest themselves in a very similar way: on the leaves we can witness the appearance of spots of variable size which lead to their drying out and in serious cases to the wilting of the plants

Origin: India

I mean apart from the technical consultant who

507 PREPARATO DI VALERIANA Conse ctetur adipisicing leek pernospora (Phitophthora porri) whichTHE 507 VALERIAN PREPARATION The valerian preparation is prepared at the end of May, beginning of June with valerian flowers left to ripen in a glass container with spring water exposed to the sun, for a period ranging from 15 to 22 days (depending on the heat and light of the period) and then filtered and pressed: the juice obtained is preparation 507, immediately ready for use. This preparation, like all those from 502 to 507, are usually called