Florist/Garden Centre
Crafted bouquets, wreaths, potted plants, vases of flowers, climbing plants, hanging plants, window boxes, topiaries and bonsai trees. Water feature items, garden sculptures, wedding arches and standalone fountains. Workbenches, floristry benches, planters, wall planters, (upgraded) faux meat wall planters, hydroponic planters, plant pots, sprinklers, debug compost sacks, seed packets. Eco items like dew collectors, solar panels and wind turbines. Deco such as tools, hose pipe, outdoor lighting, gnomes etc. Patio furniture and grills/BBQs.
Also, cowplants, if they are sellable (they spawn their own pot if placed on tiled floors).
Bee and bug boxes.