Japanese Knotweed Identification: How To Identify It And Why

Japanese Knotweed Identification

Japanese knotweed is a nuisance that you want to eliminate as soon as you possibly can. However, in order to get rid of it, you must first know how to properly identify it. Identifying the annoyance is the very first step in ridding your life of this pesky plant is to establish whether or not you are dealing with Japanese knotweed. The plant has a stem similar to bamboo and boasts leaves that are shaped as ovals and wants nothing more than to take over everything in its path.

Quickly eliminating Japanese knotweed is important as it is one that has great resilience and wants nothing more than to over take homes and gardens all over the countryside. An early identification is quite important. The plant’s roots are quite harmful due to their strength. Any weak concrete areas can easily be damaged from the plant%u2019s powerful root system, causing costly damage. Not only that, but the plant can take hold of plants that happen to be in its path, outgrowing garden vegetables and plants in the yard. Simply having Japanese knotweed growing in your property can cause your home’s price to plummet.

Japanese knotweed’s appearance changes with each season and knowing what to look for no matter what time of year it is can be helpful.

Here are some Japanese knotweed identification tips

Spring is the beginning of the plant’s growth. As its growth begins, Japanese knotweed displays purple and red shoots. The nutrient-dense stem allows the plant to grow rapidly and it looks something like asparagus spears with rolled back leaves.

As summer approaches, the annoying weed continues its rapid growth. It can grow nearly 10 centimetres each day. The plant’s leaves begin to open to display smooth, light green leaves in the shape of hearts. The stem of the plant is similar to bamboo, but greener than the leaves and has purple specks. White or cream flowers will begin to emerge from the plant during this season.

Once summer is over and autumn approaches, the plant%u2019s leaves begin to wilt and turn yellow. The stem of the weed dries up and appears wood-like. It is not always easy to identify the Japanese knotweed during Autumn because of its lacklustre characteristics.

When winter approaches, the plant contains no leaves have they have completely dried up. The stem of the plant turns a dark brown, nearly maroon colour. The plant begins to decompose and create litter. It is still an option to identify the plant as digging down about 2 meters a knotted root, or a rhizome will be present. You may find buds around the root, too.

As you can see, knowing proper Japanese knotweed identification is important. This invasive weed can cause many issues in your life. Use the tips that have been shared here to help you learn if you have the plant growing anywhere in your area. If you even suspect the plant may be growing around you, take time to evaluate it.