41. Herbaceous perennials die to the ground each winter and come back from their roots in the spring.42. Only choice varieties of colourful annuals and herbaceous perennials are used for specific designs and accent planting. 43. Most are herbaceous perennial species found in open areas such as meadows, prairies, and savannas. 44. It is a herbaceous perennial plant growing to 45 cm tall, with simple or branched stems. 45. This herbaceous perennial is native to the mountains of Dalmatia in Croatia but now used in gardening. 46. The Marantaceae, a family of herbaceous perennials related to the gingers, are named after him. 47. The banana isn't a tree, but a herbaceous perennial that rises from an underground corm. 48. Though it's presented annually, the Hudak trophy goes to an outstanding exhibit of herbaceous perennials . 49. Colourful annuals and herbaceous perennials play an important role in brightening up the landscape with their colourful blooms. 50. It is a deciduous herbaceous perennial native to Japan, China, and the southern part of Korea.