Photo courtesy Buffalo Bonsai Society Speak with members of the Buffalo Bonsai Society and watch special demonstrations at the annual Bonsai Show 10 a.m. to 4 p.m. Saturday and Sunday, June 1 and 2 at the Buffalo and Erie County Botanical Gardens, 2655 South Park Ave., Buffalo. Learn about bonsai as the members display bonsai specimens from their personal collections. Watch trimming and shaping demonstrations on live trees throughout the show. Visitors will have the opportunity to purchase sculpted bonsai…