Displaying some of the hundreds of plants up for sale at Sunday’s Rhododendron Day Plant Sale are (from left) Dunedin Botanic Garden manager Catherine Bradley, Friends of Dunedin Botanic Garden president Jocelyn Livesey, committee member Stephanie Chong and secretary Sue Lambie. PHOTO: BRENDA HARWOOD Hundreds of plants, from rhododendrons to perennials, are potted up and ready to go ahead of this weekend’s popular annual Rhododendron Day Plant Sale.