Rare Plant Discovered At Hereweka

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While dealing with weedy elder trees in native bush on Hereweka Harbour Cone, Duncan Ross came across a surprise. What could this small leaved shrub be? It was unlike any he had seen previously.

Duncan posted photos of the unfamiliar shrub on iNaturalist and his identification was confirmed as Raukaua anomalus.  While raukaua is relatively common throughout New Zealand, its presence on the Otago Peninsula is extremely rare due to the lack of native forest remnants.

Duncan Ross with his rare find. Duncan has been tirelessly working on weed projects at Hereweka for some time and his work has been invaluable.

On the Otago Peninsula this species is known only from 2 sites at Sandymount. So, finding a new shrub in the steep and almost inaccessible Rutherford’s Bush is very exciting for the Trust. Cuttings have been taken and later the ripe fruit will be collected in an effort to propagate this rare species.

The word “anomalus” comes from the Greek for unusual.  If propagation is successful and more are planted, it is hoped this species will no longer remain unusual on the Peninsula.

Detail of Raukaua anomalus

Hounds at Hereweka – Smiths Creek

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With the continued work in restoring the water catchment at Smiths Creek on the Hereweka block the site has been fenced off from the main farm. This has allowed the plant restoration to continue without having to worry about stock eating the plants. What it has also created is a contained area free of stock which will allow owners to exercise their dogs. However, it does not open up the rest of the property for dogs which is presently closed to the public for the traditional lambing period. The Trust have decided to trial the fenced Smiths Creek area as a place where people may bring their dogs, but like everything it comes with some responsibilities listed on the attached signage. The Trust hopes people will respect the area and the hard work being undertaken at Smiths Creek. Enjoy it and play nice.

The Hereweka Hike 2021

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Harbour Cone

Have you always wanted to walk Harbour Cone but never got round to it? Now is your chance to explore a part of the Peninsula you may never have been to before.

The Hereweka Hike is a self guided marked hike around the Harbour Cone property featuring interpretative signs that tell you the history and values of this interesting and beautiful area. You will be able to visit and learn more about;

  • Some of the historic farmsteads
  • Climb the summit of Harbour Cone (optional)
  • Visit Larnachs Farm
  • Enjoy amazing views
  • Explore a part of the Peninsula you may have never seen

Banana Girl
Smile stile
At the trig
Some going up and some going down
Getting instructions
Harbour Outlook

For those walkers with a moderate level of fitness, it’s about a 6kms walk which allows you take your time and enjoy the area. You can visit some of the historic farmsteads, climb to the summit of Harbour Cone and be amazed by the incredible views. Visit Larnach’s farm complex and see the restoration work at Smiths Creek. It’s perfect for getting your kids out in the great outdoors to blow off that back to school steam!

Registrations are on the day at the beginning of the Bacon Street Track (Broad Bay) starting from 10.00am with registrations closing at 11.30am. It’s ABSOLUTELY FREE to register. You will receive a guide to the area before you begin. You will need to bring good walking shoes, suitable clothes for the conditions, plenty of water, your lunch (although there is a free BBQ provided by the Hereweka Harbour Cone Trust (HHCT). Because this is a working farm please leave your dog at home.

Parking is available in the paddock adjacent to the start and public transport is available from town using the number 18 bus which stops in Turnbull’s Bay opposite Bacon Street in Broad Bay.

Walkers can register on the day (Sunday 28th February) and begin from the Bacon St entrance at 10.00 -11.30. This event is free and walkers will receive a guide to area before they begin. Parking will be available in the paddock adjacent to the start and at Turnbulls Bay Quarry.

Any queries please contact the Hereweka/Harbour Cone Trust Secretary, Fiona Harrison on 021 798 908.

Chilean Flame Creeper

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Chilean Flame Creeper Tropaeolum speciosum

The invasive weed Chilean Flame Creeper is a perennial vine that dies back in winter. Each spring, it re-sprouts from a fleshy underground root. It produces vibrant red flowers from November onwards followed by deep blue fruits that are eaten by birds. Chilean flame creeper is invasive along the bush edge and in light gaps where it forms a curtain that smothers native trees and shrubs. It can be difficult to completely remove from an area once it has established. The Trust has a small number of areas that it has been controlling and monitoring since 2016. These are shown in the map below with the 2016 sites in yellow and the 2020 ones in red. If you see this plant on the Otago Peninsula please contact the Trust. 

 

Hereweka Excavations

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It was a busy and successful weekend with the archaeology students from the University of Otago Anthropology Society. On Saturday 14th March Archaeologist Peter Petchey and 13 students excavated two 2 metre x 2 metre  areas  to find the corners of the entrance-way in the Larnach-era building that once enclosed the south side of the farmstead. This is where the previous Nyhon woolshed once stood, so it was expected to find quite a bit of disturbance, but there was surviving evidence of the old buildings still on site. The group found stone lines and the two interior corners of the entrance-way into the farmyard. They also cleared out the drains around the byre, which were clogged since they were last cleared by OAS students about two years ago.

Overview of the farm
The team
Excavation detail
Drain clearing

On Sunday 15th March Peter and four students worked at Stewarts cottage. They dug out a considerable amount of  sheep droppings from the interior of the original section of the cottage and removed a couple of sheep cadavers. They also put up netting to try to stop sheep getting in again. 

The team
Clearing out the floor
Nearly there
Finished Job

Building Change at Hereweka

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The Hereweka Trust have recently deconstructed the small barn used as an early 20th century woolshed at the Larnach’s farmstead on the Hereweka site. The work was undertaken by local contractor John Clearwater  from Clearwater Civil and supervising archaeologist Peter Petchey. While it was sad to see the building go, the building had reached a state of such disrepair its retention and conservation were almost impossible. From the deconstruction the Trust were able to ascertain that the building was;

  • probably not part of the original  Larnach-period and was constructed in the early 20th century.
  • its construction was a mixture of timbers (including imported hardwoods, a small amount of pit-sawn natives, milled rimu and milled pine).
  • some of the material had been “cobbled together” from other buildings.
  • very little of the material was sound enough for reuse, though some may be used as seating in the future.

A full archaeological report will follow the work and this information helps the Trust develop further understanding of the use of the site both during and after the Larnach period. Some of that will help form part of the later interpretation for visitors to the site.

 

Hereweka Hike 2018 Report

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Dunedin is famous for having warm and settled weather in March and Sunday the 11th was a beautiful example of that fame. Bright sun and no breeze welcomed over 300 keen Hereweka hikers of all ages for the 6.45 km walk across this unique part of the Otago Peninsula. The Trust were delighted with the turn out and it was great to see so many families take on the challenge of the course. The added bonus of a sausage sizzle at Larnach Farm that was put on generously by the Breeze Radio Station was a welcome stop and chance to rest before the last downhill section of the walk. A special thanks to Jane Ashman for help with parking, Keep Dunedin Beautiful for the chocolate and the Trust Committee for your hard work and support. Overall, this was a great event and it was very pleasing to have such a great turn-out. The Trust looks forward to having everyone back again next year. (Click on the pictures to view full size)

John and Rhonda
Beach Views
Sausage Break
Happy Pair
Ladies Group
A welcome break
The Morris whanau
The Breeze team
At the trig
Smile stile
Banana Girl
Hillside views
The trek down
Coming down
Busy summit
Hereweka view
In honour of Larnach
Sausage sustenance
Picnic view
Made it
Back home at last

 

Hereweka Hike 2018

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The Hereweka Hike is a self guided marked hike around the Harbour Cone property featuring interpretative signs that tell you the history and values of this interesting and beautiful area. You will be able to visit and learn more about;

  • Some of the historic farmsteads
  • Climb the summit of Harbour Cone (optional)
  • Visit Larnachs Farm
  • Enjoy the amazing views
  • Visit the restoration work at Smiths Creek
  • Explore a part of the Peninsula you may have never seen

This is a free event is for those walkers with a moderate level of fitness who want to take their time and enjoy the area in their own time. It’s perfect for getting your kids out in the great outdoors to blow off that back to school steam! You will need to bring good walking shoes, suitable clothes for the conditions, plenty of water, your lunch, and your camera. Because this is a working farm please leave your dog at home. (Sorry Rover!).

Walkers can register on the day (11th March 2018) and begin from the Bacon St entrance at 10.00 -11.30. This event is free and walkers will receive a guide to area before they begin. Parking will be available in the paddock adjacent to the start and at Turnbulls Bay Quarry.

The embedded map below are interactive and can be enlarged and zoomed out for a better view of the route and the points of interest.