You can also incorporate Japanese knotweed into jams, How to Identify Japanese Knotweed. This is why I personally take it alongside anything else, having suffered for over a decade with central nervous system Lyme. Fallopia sachalinensis Giant knotweed is the largest of the knotweed species and also interesting in that all such plants are male. Giant Knotweed: Family: Polygonaceae: USDA hardiness: 4-8: Known Hazards : Although no specific mention has been made for this species, there have been reports that some members of this genus can cause photosensitivity in susceptible people. Section BBC News. It is in flower from July to October, and the seeds ripen from August to October. It’s also medicinal, but more on that later. Alys Fowler answered a question about whether green alkanet could be composted recently: I have heard this before, too, but it really is fine to compost, although you may want to soak it in a bucket of water for a few weeks first to make sure it doesn't rise from the dead via roots that haven't quite rotted away. season, but you’ll need to peel them first to remove the tough outer layer. Unfortunately, the two species have hybridized in the wild to create Bohemian knotweed, which can be even more … ), The virus specifically targets (and replicates within) ciliated cells, destroying the cells and their capacity to move mucus up and out of the lungs. Japanese knotweed shoots are rich in vitamin A, resveratrol, zinc, manganese, potassium, and vitamin C . Giant knotweed (Fallopia sachalinenis) Bohemian knotweed hybrid (Fallopia bohemica) Other common names: elephant ear bamboo false bamboo Mexican bamboo Fleece flower Where Found –Throughout the U.S., forming dense patches in wet and moderately fertile ground, along banks of lakes, streams, ponds, rivers, marshes, wetlands, gardens and road ditches. There are actually a number of “weeds” that can be useful in While Japanese knotweed has simple oval-shaped leaves with squarish bases and pointed tips, giant knotweed has heart shaped leaves. Giant (Sakhalin) knotweed Polygonum sachali-nense F. Schmidt ex Maxim. Small amounts of seed are viable and have no dormancy requirement. #bushcraft #edible #plants GEARSHOP: http://nativesurvival.com Wholesale giant knotweed extract products from giant knotweed extract wholesalers, You can wholesale extract, wholesale tea extract and more on Made-in-China.com. It is a drug and herb synergist, facilitating the movement of other herbs and drugs into these hard-to-reach places when taken with them. Japanese knotweed is an edible plant, with a “lemony” or rhubarb-type taste, used in tarts and jams and as a flavouring for some cooked meats and sweets. It should be understood that when Japanese knotweed was brought to Europe by a noted Dutch horticulturist in the 1800s, only one female plants was imported. I think that maple-mustard-garlic sauce is ideal for this purpose. Most supplements called ‘resveratrol’ (a powerful antioxidant) are now made with Japanese knotweed. If you wish to make your own tincture or medicine, there are several ways to do this. So, we thought it would be remiss of us not to mention the fact that Japanese knotweed is edible. Also, it’s just really interesting. The species is dioecious (individual flowers are either male or female, but only one sex is to be found on any one plant so both male and female plants must be grown if seed is required). The stems grow up to 10 ft in height, are hollow, and have nodules every so many inches, resembling bamboo. This species and its close relative giant knotweed (F. sachalinensis), about which everything I’m writing also applies, are at least as well known in the building/surveying trades as they are to gardeners and foragers. Each fruit contains a 3-sided achene that is small, shiny and brown. No references are given as to how to cook them nor have I tried. Plants can grow up to 9 feet tall. 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