The Greater Des Moines Botanical Garden is trying something new for its sixth annual fall bulb mart. The Botanical Center plans to operate four pop-up locations around the Des Moines area, where residents can purchase bulbs for fall planting. The Botanical Garden joins several other local ventures in the pop-up retail market. Bulbs will be sold at Merle Hay Mall, Johnston Farmers Market, Valley Junction Farmers Market, and in the Botanical Garden parking lot. The pop-up locations will sell deer-resistant bulbs, including while tulips, crocuses, hyacinths, and 'Elvin's Voice' daffodils. Customers will be limited to five bulbs each and can fill out a pre-sale order form online.