Retired professor of math and computer science having taught for 36 years at a state supported university in Virginia. United States Senators serve a term of six years in office. There is no limit on how many terms a Senator can be elected to serve.
Herbaceous perennials are garden plants that die back to the soil line when winter temperatures arrive. The plants enter a dormant period and strengthen the root system while waiting for the coming of spring.
Submit. Tall, flowering perennials are showstoppers in any garden or landscape. These stunning plants, some of which can grow up to 8 feet tall, will return to bloom year after year with proper care. Plant them along fences, against a house or toward the back of your flower bed.