The Tarkio Agriculture Department Greenhouse Sales will begin Saturday, May 4, 2019, from 8:00 a.m. – 1:00 p.m. The greenhouse is located at the intersection of 13th St. and Chestnut St. in Tarkio. There are various annuals in 4” pots and 6 packs, succulents, various hanging baskets, planters, and Boston Ferns. Cash and checks will be accepted as valid forms of payment.