Bracken grasslands occur in northern Wisconsin on upland sites with infertile sandy soils. These communities are dominated by bracken fern (Pteridium aquilinum), Pennsylvania sedge …

Bracken is an ecosystem engineer, shifting the conditions within a habitat, enabling this one species to form a near-monoculture on many Acid Grassland sites. Perhaps our most …

2018年9月16日 · Bracken bruising usually takes place in July and August. It is a long -term grassland management programme which requires 3-10 years intervention by a mechanical …

Bracken control is an essential management regime for various types of habitat, particularly rough grassland. The aim is to reduce the vigour of bracken, which if left unchecked would smother …

Wisconsin bracken grassland is a type of natural community characterized by the presence of bracken fern (Pteridium aquilinum), Pennsylvania sedge (Carex pensylvanica), and Kalm’s …

Spread Eagle Barrens protects an extensive landscape of bracken grassland and barrens dominated by scattered jack pine, red pine, scrub oak, and quaking aspen. The sandy soils …

Bracken is one of the commonest ferns in Europe and the only one that is found in large stands. The fronds are typically 3ft high but can grow 6ft+ in the right conditions and it often grows in …

Bracken (Pteridium aquilinum) is an important and natural part of our landscape, and its abundance appears to have fluctuated over thousands of years. Its invasive nature allows it to …

Bracken Pteridium aquilinum is a crucial component of many habitats and supports a number of scarce and declining animal species. It adds structure and colour to the landscape and is a …

Bracken is an ancient, native species that has formed part of the UK’s natural landscape for thousands of years. It is a natural component of a range of semi-natural habitats, particularly in …