Willow - Tree Grower articles
- Poplars and willows: Hill country heroes (Access: unrestricted)
Kate Taylor, May 2021
Farm foresters know all about planting the right tree in the right place at the right time. The New Zealand Poplar and Willow Research Trust has a plan to spread…
- Poplar and willow arboretum at Aspendale (Access: unrestricted)
Allan Wilkinson, November 2020
Aspendale is a private arboretum established by Allan and Lois Wilkinson, near sea level and close to the coast on 10 hectares of flat peatlands at Manakau, near Levin north…
- Poplar and willow planting in the Wairarapa (Access: unrestricted)
Harriet Palmer and Michelle McCabe, February 2019
Those who know southern and eastern Wairarapa recognise it as usually summer dry, winter wet sheep and beef country. It has beautiful but challenging tracts of hill country associated with…
- A new willow insect pest in New Zealand The giant willow aphid (Access: unrestricted)
Ian McIvor and Trevor Jones, August 2014
The giant willow aphid, Tuberolachnus salignus was first reported in December 2013 from Auckland. By March 2014 this aphid could be found throughout the North Island and as far as…
- Willows and poplars for drought mitigation (Access: unrestricted)
Trevor Jones and Ian McIvor, November 2013
This article, on using willow and poplar for animal feed in a drought, complements the article in the August issue of Tree Grower. The subject is not new but the…
- Willows and poplars for drought feed (Access: unrestricted)
Deric Charlton, August 2013
The drought last summer throughout most of New Zealand exposed the vulnerability of livestock farmers who depend on ryegrass-based pastures. Some had to use balage, silage and hay intended for…
- The passing of Mr Poplar - Chris van Kraayenoord (Access: unrestricted)
Denis Hocking, August 2012
New Zealand recently lost one of its most notable tree and land use researchers with the death, on 21 January, of Chris van Kraayenoord. Chris, commonly known as Mr Poplar,…
- Willow biomass in the Taupo region (Access: unrestricted)
Ian Nicholas, Kevin Snowdon and Ian McIvor, November 2010
The growth of shrub willows have been investigated for bioenergy and as a biopolymer resource in the Taupo area since 2004. Background information and some results have been presented in…
- Wood properties and use of poplar and willow (Access: unrestricted)
Ian McIvor, November 2010
The processing and use of both poplars and willows for different products are strongly influenced by their wood properties − anatomical, physical and chemical. That is why use cannot be…
- Use of poplars and willows for erosion control (Access: unrestricted)
Garth Eyles, November 2010
If I had to choose the ideal tree for erosion control on a hill country sheep or beef unit it would need to − Grow in the presence of the…
- Rust disease of poplar and willow (Access: unrestricted)
Ian McIvor and Siva Sivakumaran, November 2009
Rust fungi found on poplars and also on willows belong to the genus Melampsora. Rust caused by Melampsora is one of the most important leaf diseases of poplars. Internationally some…
- Energy farming with willow near Taupo (Access: unrestricted)
Ian McIvor, Ian Nicholas and Kevin Snowdon, February 2009
The end of cheap oil now is a reality and there is growing evidence of the connection between climate change and carbon emissions’, wrote David Wright, chairman of the New…
- Aspendale poplars and more (Access: unrestricted)
Bruce Bulloch, February 2009
On Sunday 30 November 2008, members of four branches − Middle Districts, Wellington, Tararua and Wairarapa – gathered at Allan and Lois Wilkinson’s property, south of Levin. Allan is well…
- Growing poplars for timber in Northland (Access: unrestricted)
Murray Hunter and Ian McIvor, May 2008
Internationally poplar is an important timber tree providing a range of end uses either as timber, chip or pulp. Good quality butts provide excellent rotary peeling for veneers and can…
- Breeding poplars and willows (Access: unrestricted)
Ian McIvor, February 2008
New Zealand’s primary wealth depends on fertile land and plentiful, clean water. Water is essential to New Zealand’s productive economy. However water in excess can cause economic loss from soil…
- Poplar logging case study (Access: unrestricted)
Peter Davies-Colley, February 2008
Ngarakau is a 300 hectare dry stock farm located at Titoki in Northland. It was formerly owned by Richard and Wilma Davies-Colley and is now owned by Peter and Nikki…
- Short rotation coppice willow as low carbon bioenergy farming (Access: unrestricted)
Ian McIvor, November 2007
Bioenergy is not new. Before the invention of the steam engine and internal combustion engine society was dependent on horsepower of a different kind − the real horsepower. Horses needed biofuel…
- Where is poplar and willow research going? (Access: unrestricted)
Ian McIvor, November 2007
New Zealand has developed unique and innovative systems for using poplars in soil conservation on slopes which continue to impress overseas visitors. The need to stabilise our hill country has…
Farm Forestry - Headlines
Article archive »
- Update to the Forest Owners Association Road Engineering Manual: Forest Road Design for HPMVs.
Thursday, September 19, 2024
The NZFOA/NZFFA Transport and Logistics committee is pleased to announce the release of a new appendix to the New Zealand Forest Owners Road Engineering Manual, titled Forest Roads for High…
- Emissions Trading Scheme fee review a relief for cost-struck foresters
Thursday, February 29, 2024
The New Zealand Forest Owners Association says the review of the Emissions Trading Scheme (ETS) fees is a relief for foresters facing excessive costs and loss of climate change action. …
- Planting trees on pasture can have a positive impact on soil health
Wednesday, December 20, 2023
Rather than damaging soil in New Zealand, planting trees on pasture restores soil to be similar to its original condition. A recent news story highlighting changes in soils from converting…
- Forest plantation soils have benefits too
Tuesday, December 19, 2023
The Forest Owners Association (FOA) says the fact that soils under plantation forests are similar to soils under native trees, does not make them damaged, as a recent Newshub report has claimed.…
- Wilding Conifers - A legacy issue that needs continued, collaborative management
Sunday, October 29, 2023
Forest owners welcome the Parliamentary Commissioner for the Environment’s (PCE) acknowledgement that the presence of wilding conifers across New Zealand is largely a legacy issue, but caution against placing costs…
- Stock take of the commercially viable alternatives to Pinus radiata
Tuesday, October 03, 2023
Scion has published a “Stock Take of the Commercially Viable Alternatives to Pinus Radiata” for MPI, which reviews alternative species, their expected growth rates, climatic range, resilience to pests or…
- SNA regulations 'confusing ecological naivety'
Thursday, July 06, 2023
Forest Owners say the just released National Policy Statement on Indigenous Biodiversity (NPSIB) is a classic bureaucratic formula of confusing ecological naivety which will not help rare species and likely…
- Primary sector leadership not addressing economics as the real climate change issue
Tuesday, July 04, 2023
The immediate past president of the Farm Forestry Association (NZFFA) says the leaders of the primary sector and government are ineffectively tinkering with lowering greenhouse gas emissions. Graham West says the…
- Forest Owners hail ‘Biosecurity Hero’
Monday, May 22, 2023
The Forest Owners Association and Scion want more people to report suspicious imported wood products which might be infested with introduced wood and forest pests. FOA Biosecurity Manager, Brendan Gould,…
- Ministerial inquiry could have widespread implications for Tairawhiti community
Tuesday, May 16, 2023
The New Zealand Institute of Forestry says the just announced Tairawhiti land use inquiry is recommending measures which will stop the very activities which are vital for the region’s recovery.…
- Tairawhiti land use inquiry not addressing wider issues
Sunday, May 14, 2023
The Forest Owners Association says the Ministerial Inquiry into landuse in Tarawhiti has a core of practical recommendations, but has not addressed some more difficult and fundamental issues. President, Grant…
- Forest Owners say carbon-only forestry should be kept off productive land
Wednesday, April 19, 2023
The Forest Owners Association would like to see production forestry and farming on productive land – rather than this land used for carbon-only forests. It says this should be a…
- Opportunities from Trees Workshops - NZ Wide
Wednesday, April 19, 2023
The NZ Farm Forestry Association (NZFFA) is running 18 extension workshops in May and June with a target audience of landowners, or people with access to land, who are potential tree…
- Forest Owners back more trees for Tairawhiti
Sunday, April 16, 2023
The Forest Owners Association has told the Ministerial Inquiry into land use in Tairāwhiti, that the region’s future has to include more trees for land stability. But it appreciates forest…
- Small scale woodlot owners have their say in Tairawhiti Land use Inquiry
Sunday, April 02, 2023
he outgoing President of the Farm Forestry Association says it has been vital for farm foresters to directly address the Ministerial Inquiry into forestry and other land use in Tairāwhiti.…
- Future forests need to be multifunctional to meet climate change in Tairawhiti
Thursday, March 16, 2023
The Farm Forestry Association says the just convened Ministerial Inquiry, into land-use across Tairāwhiti, needs to look closely at the tree options for shoring up vulnerable farm and former forest land in…
- Hill country farming campaign shows they think climate change is someone else’s problem
Thursday, March 09, 2023
The Forest Owners Association says the latest campaign against forestry, led by Beef+Lamb New Zealand and 50 Shades of Green, is climate change responsibility denial, and is dangerous in the…
- Forest Owners says two months too brief to look into the complex land issues in Tairawhiti.
Thursday, February 23, 2023
The Forest Owners Association says the two month long inquiry into land use in Tairāwhiti doesn’t give enough time or depth to find solutions. The Prime Minister, Chris Hipkins has…
- Forest Owners want genetic technology approved
Thursday, February 16, 2023
The Forest Owners Organisation says New Zealand needs to concentrate on the safety of genetic technology on a case-by-case basis rather than persisting with blanket bans. The FOA wants approval…
- Fieldays Forestry Hub to demonstrate that forestry is a solution
Monday, November 28, 2022
A range of solutions to farmers’ current problems will be on display in the Fieldays Forestry Hub near Hamilton between 30 November and 3 December, says Farm Forestry Association president,…