Indoor Potted RosaryVines.Rosaryvine is a plant full of distinctive personality. The growth habit appears to resemble beads on a string like a rosary, and it is also called string of hearts. Also known as String of Hearts, the RosaryVine (Ceropegia linearis woodii) is a great conversation piece with small, heart-shaped leaves accented by white veining. Rosaryvine is a beautiful, easy-care houseplant for hanging baskets. Get watering tips, feeding tips, and more for this indoor plant. Other names: RosaryVine, Sweetheart Vine, Hearts On A String, Rosary Plant.RosaryVine is a lovely plant that can be an eye-catching highlight of your indoor garden. Repotting your RosaryVine. Use a porous potting soil with coarse sand added when you repot this vine in early spring, making sure to provide adequate drainage. How to Grow RosaryVine. Whether you call it RosaryVine or String of Hearts, you'll be captivated by this charming house plant. Rosaryvine gets this common name from the bead-like growths that develop along the stem. These are actually bulbils or aerial tubers that can be used to start new plants. This indoor plant is a favourite in magazines and blogs, and we're happy to offer it in our garden centre in South Surrey BC - www.westcoastgardens.ca. A close up vertical image of a string of hearts (Ceropegia woodii) vine growing in a pot indoors. To the center and bottom of the frame is green and white printed text. These indoorvine plants will fill up negative space in a room and provide texture and drama.10 IndoorVine Plants That Will Add Drama to Any Room.