Ridge country
Belrose sits on the plateau ridge behind the northern beaches, bounded by Garigal National Park to the south and west and running toward Frenchs Forest and Terrey Hills. Northern Beaches Council covers it under one consolidated set of tree controls.
The ground here is not quite like the rest of the peninsula. The ridge carries lateritic ironstone soils over the Hawkesbury sandstone, and that particular soil supports the Duffys Forest ecological community — an endangered vegetation type restricted to these ridge tops.
Duffys Forest, and why it matters to you
Duffys Forest community is protected independently of any council size threshold. That means a modest scribbly gum, red bloodwood or banksia on a Belrose block can be regulated where a much larger garden exotic would not be.
It catches people out because the trees do not look like the tall impressive specimens people associate with protection. Have the vegetation mapping checked for your property before assuming a clearing job is routine.
On top of that sit two more layers: bushfire prone land mapping, which covers much of the area, and the 10/50 vegetation clearing entitlement, which applies only inside published mapped areas. Adjoining Garigal does not create an entitlement — the map does.
The trees
Scribbly gum, red bloodwood, silvertop ash, Sydney peppermint and angophora on the ridge, with a dense heath understorey of banksia, hakea, tea tree and grevillea. On the moister gully margins falling toward Middle Harbour Creek and Narrabeen Creek, taller blackbutt and turpentine.
Angophora here behaves as it does everywhere on sandstone — shedding bark plates and small branchlets every summer, and alarming owners who read it as decline. It is normal. Large dead limbs, cracked unions and fungal brackets are not.
The work
Clearance pruning before summer. Foliage off roofs, gutters and eaves. Straightforward, usually approvable even on protected trees, and genuinely useful on a bushland-interface block.
Understorey and fuel management. Within whatever the 10/50 mapping permits, and otherwise under council approval. On these blocks the understorey matters as much as the canopy.
Deadwooding. Dead limbs over the house, the shed and the driveway.
Storm work. Ridge exposure means the wind reaches these trees from every direction.
Access
Mixed. The estate streets at Belrose and Davidson are generally workable, with driveways and side gates a machine will fit through. The blocks backing onto Garigal fall away into bushland behind the house, and material from down there is carried back up by hand.
Sandstone and ironstone both slow stump work, because the roots run into rock rather than soil.
Nearby
Cromer is down on the flats to the east, Berowra is comparable ridge country to the west, Northern Beaches Council covers the rules and the Northern Beaches region page covers the peninsula.
Ring (02) 9000 1943, or read what lopping should mean.
Other numbers for this area
You can also reach us on (02) 9538 7842. Either number reaches the same team - tell us the suburb and what the job involves and we will get an arborist out to look at it.
Frequently asked questions
What is special about the soil at Belrose?
The ridge here carries lateritic ironstone soils rather than the ordinary sandy sandstone soils lower down, and that supports the Duffys Forest ecological community — an endangered vegetation type found only on these ridge soils between Belrose, Terrey Hills and Ingleside. Trees that look modest can be part of a listed community and protected accordingly.
Does having Garigal National Park behind me allow clearing?
Not by itself. Clearing without approval is only permitted inside a mapped 10/50 vegetation clearing entitlement area, within ten metres of a home for trees and fifty metres for underlying vegetation. Adjoining a national park does not create that entitlement — the published mapping does. Check the address on the NSW Rural Fire Service tool.
Can I have trees pruned back off my roof before summer?
Yes, and clearance pruning is generally a straightforward approval even where the tree is protected. Getting foliage off the roof, out of the gutters and away from the eaves before bushfire season is sensible on any bushland-interface block, and it is a much smaller job than the full reduction people often ask for instead.