Invasive Plant Species

Giant Hogweed Seeds

How to Control Giant Hogweed: A Step-by-Step Guide

Contents Understanding Giant Hogweed Giant Hogweed (Heracleum mantegazzianum) is a non-native, invasive plant species that originated from the Caucasus Mountain region between Eastern Europe and Western Asia. It was introduced to the UK in the 19th century as an ornamental and architectural plant due to its impressive size and striking appearance. However, its rapid growth […]

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Japanese knotweed

Removing Japanese Knotweed: A Guide for House Buyers in the UK

Contents Introduction Japanese Knotweed (Fallopia japonica) is an invasive plant species that has caused headaches for homeowners and property buyers across the UK. Its aggressive growth and destructive nature can lead to extensive damage to buildings, foundations, and infrastructure. If you are considering buying a house in the UK, it is crucial to understand the

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Bamboo

Bamboo and the Law in the UK

Contents Introduction Bamboo, a versatile and fast-growing plant, has become increasingly popular in gardening and landscaping projects across the United Kingdom. However, it is essential for gardeners to be aware of the legal aspects surrounding bamboo cultivation to ensure compliance with regulations and prevent potential issues with neighbours. In this article, we will explore the

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Field Horsetail (Equisetum arvense)

Field Horsetail (Equisetum arvense) What to Look for In Spring

In spring, specifically during the months of March and April, the emergence of Field Horsetail (Equisetum arvense) can be observed. Initially producing cones that contain spores. These structures, measuring approximately one centimetre in length, are affixed to fertile brown stems that sprout from the ground. These stems possess darker ridges, akin to the mighty Bamboo,

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Japanese Knotweed

Investigation into Japanese Knotweed Spread in the UK

Japanese knotweed (Fallopia japonica) poses a major threat to urban areas in Britain. This invasive plant, native to Asia, has proven extremely adept at colonising cities, spreading rapidly and establishing dense stands that crowd out native plants and damage infrastructure. Recent surveys have found knotweed is concentrated in major cities like London, Bristol, Liverpool and

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Japanese Knotweed Versus Russian Vine

Can’t Tell the Difference Between Japanese Knotweed and Russian Vine?

Understanding the Similarities Between Japanese Knotweed and Russian Vine Japanese knotweed and Russian vine are two invasive plant species that can often be confused due to their appearance and aggressive growth habits. Both plants are native to Asia and were introduced to other regions as ornamental plants, but they have since become problematic due to

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Japanese Knotweed Winter Management video

Tackling Japanese Knotweed Infestations in Winter

Japanese knotweed is a notoriously aggressive invasive plant that can be extremely difficult to eradicate once established. This resilient perennial spreads voraciously, making it a threat to gardens, parks, and urban green spaces across the UK. While knotweed requires persistent effort to subdue, the dormant winter period provides an opportune time to implement control strategies

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Factoids
Japanese Knotweed
Giant Hogweed
Bamboo
Hemlock
Himalayan Balsam
Hemlock Water Dropwort