Blackberry

Blackberry, is a highly invasive shrub that can quickly form dense, thorny thickets in coastal, wetland and riparian environments.

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Its long arching canes readily take root where they touch the ground, allowing infestations to spread rapidly and outcompete native vegetation. Dense Blackberry growth can restrict access, suppress native regeneration and reduce the ecological value of important habitats.

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Blackberry scrambles over the ground and low plants​

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While the white and pink flowers and dark berries may be familiar to many people, the plant's extensive root system and vigorous growth make it difficult to control once established.

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Blackberry is most effectively treated during the flush of fresh growth in spring, when plants are actively growing and more susceptible to control methods. Ongoing follow-up is usually required, as established plants can readily regrow from roots and remaining stems.

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At Waikawa Beach, Blackberry management forms an important part of protecting and restoring our dune, wetland and stream environments.

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