Capparis spinosa var. inermis. As of October 2022, staked plants are about 2' tall, a few flower buds on some plants, will be going dormant soon. Grown in 1 gal containers. This is the thornless variety. OUT OF STOCK. cb$36.00 Olive Trees . Caper Bush. Fig Trees . Pomegranates. Jujube Trees. Chilean Guava. Mulberry Trees. Japanese Sour Plum Tree. Japanese Pepper Tree. Szechuan Pepper Tree. Magnolia Vine. Yerba Mate. Passion Vines. Tableware . F.A.Q. . Home