Homeowners looking to sell their property should be wary of certain plants that can significantly reduce its market value. A well-maintained garden is a major selling point, but invasive species can deter buyers due to the time and expense required to manage them. Karl McArdle, co-founder of The Property Buying Company, has identified four "garden thugs" that can slash thousands off a home's price.
Arrow Bamboo
Arrow bamboo is a resilient evergreen that can reach up to six metres in height. Its creeping rootstock spreads aggressively, especially in warm, moist conditions, producing new shoots far from the original plant. According to McArdle, "Arrow bamboo spreading near neighbours' fencing or near drains could reduce your property value by five to 15%."
Leyland Cypress
This fast-growing evergreen tree can tower up to 30 metres if left unchecked, becoming a nuisance. Regular trimming is essential to keep it under control. If it outcompetes other plants, it can reduce property value by up to 15%.
Russian Vine
Russian vine is a vigorous woody climber that can grow 12 metres tall and spread eight metres wide. Without pruning, it overwhelms average-sized gardens and can cause damp issues. McArdle notes that "minor damp can result in your property being devalued by up to 10%."
Lombardy Poplar
This narrow tree can reach 30 metres and has a vigorous root system that poses a subsidence risk if planted near buildings. "A history of subsidence can reduce a home's value by up to 25%," warns McArdle.
Homeowners should inspect their gardens for these plants before listing their property and take appropriate action to mitigate potential devaluation.
