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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.
While setting up a garden of herbaceous perennials, you should ensure that the plant you are going to cultivate is ideal for the site you selected. Stem of herbaceous plant is green and fleshy and it does not have woody tissue. In comparison to woody plants, it has a covering of thin epidermis. Woody plants also have a bark. Herbaceous stem has more pith and it doesnât have cambium. Due to this, the height of these stems may increase but the diameter remains small.