The expansion of the almond wasp (Eurytoma amigdali) by Valencian lands since its arrival in 2015 is taking on increasingly worrying dimensions. This insect, decreed as a plague through a resolution of the Conselleria de Agricultura, has already spread to four Valencian regions, where it causes millionaire losses to hundreds of producers, causing both a drastic decrease in production and an increase in expenses. of culture.