Persicaria alpina or Alpine Knotweed is native to the Himalayas and belongs to the Polygonaceae family of plants. It grows to about 2 meters tall. Persicaria alpina grows in sun or partial shade and prefers well-drained moist soil, but it can tolerate poorly drained soil as well.
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I am a flower enthusiast and a gardener at heart. Ever since childhood I loved reading about plants and started gardening at an early age. First by helping my father in the garden and later managing a large garden myself in my teen years. I planted and cared for a large number of plants, flowers, and trees both outdoors and in a greenhouse. To this day I enjoy visiting gardens and parks and learning about new and old specimens and varieties of plants.