Each, in some ways, poses problems. But anything worth pursuing will have problems. Do not let these problems get in your way of investigating these markets. Retail stores that feature furniture, gift and table top wares, flowers, and women's fashions are prime candidates. Each locality has other types of stores that may be open to selling craft work.
Retail stores are, usually, in the habit of paying for the items they select for their inventory.
Sure, there will be those who will ask for work on consignment. Most know that they will pay for what they order. In some instances an artisan's work may be the only craftwork in the store. But do not let this deter you from approaching businesses. The disadvantage is that some customers may want to see other items before making their decision.