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Himalayan Balsam

A woman stands among tall Himalayan Balsam plants with pink flowers in a lush green area.

Himalayan Balsam, an invasive species, was introduced from Asia to the UK in 1839 by plant collectors. This tall plant with its pretty pink flowers has become a problem weed because of its prolific spread.

Why is it undesirable?

It often grows on the banks of streams and rivers. Its roots are shallow so provide no stability to soil during flood events. It grows in dense stands so suppresses and shades other native plants with a consequence lack of native biodiversity. It is an annual plant so the best way of getting rid of it is to stop it setting seed. It is in flower now and it’s the crucial time for halting its spread before it sets seeds. The seed pods burst open spreading it far and wide especially when it’s growing by waterways. The best way to destroy it is to pull it out with the roots and break off the stem near a nodule. If it’s very prolific cutting it down will also help.

Volunteers from the Environment Group have been battling with it for 2 years now and with the help of Chris and Linda Windle (big thank you to them) we are finally making an impact. It’s good to see native species thriving again in areas where it’s been eradicated. If you have any growing on or near your own land please get rid of it or ask for help from the group to do so. Contact barbara@kiplings.plus.com

Logo of Embsay with Eastby Environment Group featuring a mountain, a tree, and flying birds.

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Categories: All, Environment, Nature