We have several strains of blue oyster! (Pleurotus ostreatus columbinus). This one was a surprise! None of our others are quite this “blue”. These were fruited in our greenhouse this summer.
We have several strains of blue oyster! (Pleurotus ostreatus columbinus). This one was a surprise! None of our others are quite this “blue”. These were fruited in our greenhouse this summer.