Johnston's proudly serves Dobbs Ferry, New York. Our shop serves the following areas in NY: Ardsley, Dobbs Ferry, Hastings On Hudson, Irvington and Tarrytown. Johnston's in Dobbs Ferry, NY delivers fresh flowers to those you care about in the following zip codes: 10502 , 10591 , 10706 , 10522 , 10706 , 10533 .Johnston's specializes in: Large inventory of fresh flowers Tropicals Plants European/dish gardens Contemporary and traditional arrangements High-style floral arrangements Silk arrangements Dried floral arrangements Weddings Funeral designs Extensive gift line Gourmet and fruit baskets Gift baskets Greeting cards Candles