0
Japanese knotweed is such a good competitor because it forms thick, dense colonies that crowd out any other herbaceous species and is now considered one of the worst invasive exotics in parts of the eastern United States. The success of the species has been partially attributed to its tolerance of a wide range of soil types, pH and salinity. Its rhizomes can survive temperatures of −35 °C (−31 °F) and can extend 7 meters (23 feet) horizontally and 3 meters (9.8 feet) deep, making removal by excavation extremely difficult. The plant is also resilient to cutting since it vigorously re-sprouts from the roots.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
What makes Japanese knotweed a good competitor?
thick dense colinies
Why is a Japanese knotweed plant a successful competitor?
Because
Where can you buy Japanese Knotweed for a scientific experiment?
Japanese knotweed is a pernicious weed and should be avoided at all costs.
What is Japanese knotweed and where is it?
Japanese knotweed is a herbaceous perennial plant. It can be found in Japan or you can buy it on the internet or at various gardening stores.
What has the author Tom Heutte written?
Tom Heutte has written: 'Japanese knotweed' -- subject(s): Control, Invasine plants, Japanese knotweed
How many times should a Japanese Knotweed be water?
"Japanese Knotweed is an invasive and destructive weed that can be found in neglected areas and roadsides. It should not be watered, but should be treated and removed."
What is the latin name for Japanese Knotweed?
Japanese Knotweed is known variously as Fallopia japonica, Polygonum cuspidatum and Reynoutria japonica.I do not have enough botanical knowledge to say which is the correct name.
How do you use the word invasive species in a sentence?
The plant, Japanese Knotweed, is a good example of an invasive species the UK, but ragwort isn't because it is a native plant there.
What other names is Japanese Knotweed known by?
The Japanese Knotweed is known as the following names; fleeceflower, Himalayan Fleece vine, monkeyweed, monkey fungus, Hancock's curse, elephant ears, pea shooters, donkey rhubarb, sally rhubarb, Japanese Bamboo, American bamboo, and Mexican bamboo.
Is Japanese knotweed dangerous?
No it is not it is a source of anti oxidents and is used in Japan as food!
What are culinary uses for Japanese knotweed?
Japanese Knotweed shoots have a taste that is very similar to rhubarb. The rind on the shoots can be used to make marmalade. Stems can be used in soups alongside other vegetables, but it is suggested that it be used sparingly, as the taste is quite strong. Shoots can also be hollowed, stuffed and cooked.
What are the adaptations of Japanese knotweed?
large leaves to strangle and kill other plants and think roots for water and nutrience consumption.
