Redlynch Valley tree work, slopes and all

The valley is its own environment

Redlynch sits in a pocket between the Whitfield and Lamb Ranges, where Freshwater Creek comes down off the tablelands. Rain that falls on the range ends up here, the soil holds it, and the result is growth rates that surprise people who have moved up from the south. A sapling on a bush boundary is a tree in four years.

Housing runs from older places around the original village and Redlynch Central through to estate blocks climbing the valley sides. What most of them share is a boundary with something wild: creek reserve, rainforest regrowth, or the foothills themselves. That is the appeal, and it is also where the tree work comes from.

Slope changes everything

A tree on a flat block is a question of what is underneath it. A tree on a one-in-five slope is a question of where the load goes, how gear gets in, and what happens if something rolls. Redlynch driveways are frequently too steep for a loaded chipper truck, so the truck stays at the street and material comes up rather than down.

Climbing and rigging on a slope also changes the drop zone. A section lowered onto ground that falls away keeps moving. Crews working the valley plan landing points rather than assuming the material stops where it lands, and that planning time is real time. Set expectations accordingly when comparing a Redlynch quote to one from a flat suburb like Earlville.

Species on a rainforest edge

The regrowth against the range is a mix of natives and escaped garden plants. Cadaghi is everywhere and self-seeds aggressively. African tulip colonises any cleared gap and pushes into the creek lines. Cocos palms come up under every roost tree the flying foxes use, which through Redlynch is most of them — that problem is covered on the palm removal page.

On the domestic side there are big mangoes, poincianas, African mahoganies planted as shade, and umbrella trees that were once a screen. Most of the genuine hazard trees are the ones on the downhill side of a house, where a failure has gravity working for it.

Roots, retaining and drainage

Valley blocks are frequently cut and filled, which means retaining walls, and retaining walls and tree roots are a bad combination. Roots behind a wall lever it forward over years. Roots through a fill batter hold it together until the tree is removed, at which point the batter can start moving. Where a tree is coming out near retaining, the removal needs to consider what the roots were doing structurally, and sometimes staged removal or leaving the root plate in place is the better answer than grinding it out immediately.

Before cyclone season, thinning and deadwooding the big trees uphill of a house is the highest-value work in this suburb — the pruning page covers what that involves, and the storm damage page covers what happens if it does not get done. Nearby areas are listed on the service areas page, including Smithfield over the hill.