
Laurus nobilis P20 35-40cm Crown on 1/4 Stem
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Blackthorn (Prunus spinosa) is a native Irish hedging plant known for its thorny branches, early spring flowers, and autumn fruit. This robust and hardy shrub is ideal for creating dense, natural hedgerows that provide year-round shelter for wildlife. In spring, Blackthorn produces a stunning display of white blossoms before its leaves emerge, followed by small, dark purple sloes in autumn, which are valued by both wildlife and humans.
Wildlife-Friendly: Blackthorn hedging provides excellent habitat for birds and small mammals. Its dense, thorny growth offers ideal nesting sites, while the sloes are a valuable food source for birds in autumn.
Seasonal Interest: Early spring blooms bring a burst of white flowers, while the sloes add autumn interest to your landscape.
Natural Barrier: The thick, spiny branches form a highly effective barrier for livestock, making it popular for farms and rural boundaries.
Native Species: As a native species, Blackthorn supports local ecosystems and plays a crucial role in maintaining biodiversity in Ireland.
Blackthorn is relatively low-maintenance but benefits from regular attention to ensure it thrives as a dense, healthy hedge.
Planting: Best planted in the autumn or early spring, Blackthorn thrives in well-drained soils and can tolerate both full sun and partial shade. Ensure proper spacing (around 30-40 cm between plants) to allow for thick, healthy growth.
Pruning: Light winter pruning helps shape the hedge and encourages denser growth. Cut back any weak or crossing branches to maintain its structure. If planting Blackthorn as a hedge, coppicing (cutting it back hard every few years) promotes strong regrowth.
Watering: Once established, Blackthorn is quite drought-resistant, but young plants should be watered regularly in their first year to help them settle and establish strong root systems.
Pest & Disease Resistance: Blackthorn is relatively pest-free but can occasionally be affected by black knot fungus. Regular inspection and removal of infected branches can help manage this.
Due to its value in promoting biodiversity and providing shelter, Blackthorn is a recommended choice for ACRES Scheme participants looking to enhance the environmental impact of their farms.