Half Mile Reserve
Half Mile Reserve
The location of our latest revegetation project. Started in June 2024
The Half Mile Recreation Reserve was gazetted and vested in Council in 1973. Early photographs of the reserve show the area devoid of trees until at least 1956. At some time between 1956 and the early 1980s it is understood that conifers were planted on the site to provide, shelter, dust suppression and amenity.
Fast forward to 2023 where the issue of wilding conifers and increasing awareness of the threat they pose to landscapes, rural productivity, water yield, indigenous biodiversity and dangerous wildfire was addressed at this site by their removal.
The future is a reserve with significantly more amenity value including formed trails, picnic areas and pockets of planted natives. A formed trail network weaves across the site through the existing natural landscape and historical features. It is intended that the space provides an opportunity for exploration along the trails or freestyling it amongst the many schist outcrops. The addition of a Frisbee Golf Course has ensured another level of community enjoyment.
Haehaeata Natural Heritage Trust was invited to enter into a partnership with the CODC to provide the reestablishment of native plant species back into the reserve.
From an exotic monoculture
to a hotspot of native biodiversity!
We are undertaking a five year project here. We started the project with a one off, 5,000 tussocks planting then a further session of 500 trees and shrubs the first year. We will be planting 1,000 trees and shrubs for the final three years. The goal is to restore the grey shrublands to an area that lost them hundreds of years ago. In future it will become (we hope) ground zero for the natural expansion of our flora at this site by creating a vibrant and healthy plant community which becomes a great seed source for the surrounding, less protected parts of the reserve area. In the short term, it boosts the food and shelter available to support a greater number or range of lizards, birds and insects some of which rely solely on these species for their survival.
STAGE ONE
Our first planting in June 2024 was a very ambitious undertaking of 5,000 tussocks planted along the State Highway side of the reserve. This happened over two days with a CODC staff and contractors planting session followed by a public planting day with over 100 members of the community joining us to get these plants in the ground. This could only have happened because of the work of a dedicated group of volunteers to pre dig the holes in the two week lead up.
STAGE TWO
Our second planting in August 2024 was a smaller affair with just over 500 trees and shrubs planted in a rabbit protected area above the tussock planting. This planting was carried out in little less than two hours but a lot of site prep needed to happen before the plants went in the ground. Pine slash needed to be cleared and pine mulch spread around the site for weed suppression and moisture retention. Detail was also given to the siting of plants.
WHERE WE ARE AT NOW
At this point in time we have planted 5,559 plants, made up of 29 species, 13 of which are on the NZTCS list as ‘Threatened‘ or ‘At Risk’. We will be monitoring this planting annually to see how the plants survive in this very exposed site.
This planting is intended to (for the most part) be irrigated. There are however nook and crannies where it is not feasible to get water too. These plants will be considered a 'dryland' planting. In most locations across the country this would be fine but with Central's climate we need to accept there will be failures. This site is pretty tough, exposed to southerly blasts, full sun and soil that has been depleted by decades of pine tree cover. To mitigate this, we have been working hard to assess the right species for the site. There is a lack of information in this area so by trialling a large number of different plant species and regular monitoring of all our plantings we are gaining some good insights.
Finally, we would like to thank all the people and groups that have joined us in our revegetation efforts. There are hundreds of hours that have gone into this project already. From the eco sourcing of the seed to the volunteers propagating them every week at our nursery, site preparation, administration, the maintenance and of course, the glory job of planting.
CODC and Contact Energy have funded the plants. Mike Samuels assisted with the initial ground prep, Dunstan High school students have helped with monitoring, labelling, weeding and mulching and Delta have helped with site maintenance. Ngā mihi nui.
Would you like to help this project? There are a number of ways you can.
· Join our summer evening weeding crew – a couple of sessions each season haehaeata@haehaeata.org.nz
· Join our newsletter mailing list to find out about planting days haehaeata@haehaeata.org.nz
· Donate the cost of a plant to this project – https://docs.google.com/forms/d/e/1FAIpQLSfT8HGduJlFnRdzXKyxh-ZQZuekEmSqAe1UkaK-F7QrXOl0kw/viewform?usp=sf_link
· or follow us on facebook