C is for Clematis. These mostly climbing plants come in a wide range of colors and forms. Some of the non vining ones form useful groundcovers and there are new bushy type varieties. Low Light Houseplants Perfect For Dark Rooms The Best Gardening and Plant Identification Apps for Your Smartphone Bob Vila Zayne Banana Leaf Tree PalmLivingdevelopment The Alamo vine (Merremia dissecta) grows with the speed of lightning. Fast growing morning glory vine reaching 10' tall or more. Winter deciduous (cut back when the frost turns it brown). Flowers occur Plant Watering Indicator Click & Grow Help Desk