Loosestrife - Lythrum salicara

Also known as long purples, milk willow-herb, purple loosestrife, purple willow-herb, rainbow weed, soldiers, spiked loosestrife, spiked willow-herb and willow sage. This is a bushy perennial plant from Europe. It has a square, hairy stem which grows 2 to 4 feet high. It has downy leaves, and purple six-petaled flowers which bloom from June to August.

Loosestrife is astringent and styptic. It is useful for diarrhea, including that which is associated with major illnesses such as dysentry and typhoid fever. An infusion of the plant can be used to treat gastroenteritis, and works internally without causing constipation. Loosestrife sometimes helps to stop internal bleeding.