Overgrowth Management in Berwick

Overgrowth Management in Berwick: Local Conditions

Overgrowth management in Berwick is most active at the suburb's outer edges, where the newer development fronts sections of remnant vegetation and properties that have been left unmaintained during the lengthy construction periods common in new estates. Along the southern margins of Berwick near the Clyde Road corridor and on blocks pushing toward Clyde North, unmaintained sections accumulate kikuyu, paspalum and couch grass that establish at extraordinary speed during the wet spring and early summer on the heavy clay-loam soils. A block that has had no maintenance for a single season will have grass and weed coverage over 600 mm on open sections. On older blocks in the inner Berwick streets, the overgrowth character is different: it is dominated by self-seeded deciduous saplings, elm and ash suckers from established street trees and next-door gardens, and by buxus that has exceeded its maintained form and begun to revert outward. Ivy (Hedera helix) is a persistent secondary weed on older properties, running under fences and through established hedge bases, and needs manual removal with root-crown herbicide treatment rather than just cutting. Overgrown nature strips in some of the older residential streets also fall into this category: rank grass, dock and cape weed that has not been managed and creates a compliance issue with Casey Council's naturestrip guidelines. Initial clearing of heavily overgrown sites requires a combination of powered brush-cutting, manual rake-out and selective herbicide on persistent perennial roots before any mowing regime can be established.

Working in Berwick