scientists imported about 200 poplar varieties from Europe, During the latter half of the 19th century, Lombardy branches, and are more suitable for stabilising river and were brought in as ornamental trees and for shelter. alongside Napoleon’s grave on St Helena, were planted at Pruning is best undertaken in Autumn rather than spring to minimise epicormic shoots (M. Hunter, pers. Creative Commons Attribution-NonCommercial 3.0 New Zealand Licence. It is listed as a notable tree on the New Zealand Tree Register. Because of poplar's rapid growth rate, timber suitable for a range of products can be produced in relatively short rotations (McIvor, 2010). Harvesting of Poplar and Willow Poles begins on the 1st of June and continues through July and part of August. Applications include decorative veneers, plywood, construction, furniture and wood-based composites (McIvor, 2010). 1986). recommends Lombardy Poplars. uplifted hand – the central symbol of their faith. S. viminalis. Trees provide shelter, food, and medicine, capture and recycle waste, and provide habitat for beneficial companions. Their business is recorded as NZ Limited Company.As so far this company has running for 18 year(s) 252 days. Shrub or small tree (<5 m) with smooth, heart-shaped leaves (3-20 cm long) that turn red with age. 2011). Poplar is easily established in the presence of stock by using large poles and protecting these with plastic sleeves. However, eighteen years after Wilkinson published his vision, the question still remains whether sufficient research has supported a future role for poplar whereby "high value products can be identified and grown". willow growth becomes too dense in river channels, it needs In the absence of stock, high stockings are achieved by using small stakes or forestry "wands" (Wilkinson, 2000). High quality pruned logs have excellent potential for sliced and peeled veneer (Williams et al., 1986). Two mature poplar trees that border the Avon River near Margaret Mahy Playground are being removed due to signs of decay. They grow most prolifically in the southern states where these conditions are met. The very rapid growth rate makes it ideal for use in a shelter belt situation or as a very tall screen. Although boron penetration has been found to be satisfactory for protection against insect attack in protected interior situations (Wilkinson, 2000), protection to the H1.2 hazard class required for structural applications would require demonstration of durability performance equivalent to H1.2 treated radiata (T. Singh, pers. They were brought in as ornamental trees and for shelter. Willows and poplar foliage can provide nutritional fodder Lombardy poplar, with its Poplar Selection and Management The main cultivars currently available in New Zealand are listed overleaf. The H1.2 hazard class applies to timber used in situations protected from the weather, where there is also a risk of moisture content conducive to decay (NZS 3640:2003 C6.1). Northland Regional Council offers a limited number of poplar poles and willow material each winter to help prevent and control erosion in Northland. Some poplar cultivars such as black poplar hybrids cope with some wind exposure, while balsam poplar hybrids offer improved possum resistance but where exposed to wind have poor form (Wilkinson, 2000). Although poplar has the potential to become a serious weed species where breeding populations are established, very few populations of poplar in New Zealand are established and self-perpetuating (i.e. Poplar can be grown to 800 m altitude without frost damage (Van Kraayenoord and Hathaway, 1986). The light colour of the timber is appreciated by the appearance market but low surface hardness detracts from use in furniture making, despite the wood's attractive appearance (Wilkinson, 2000). poplar species to investigate their timber potential. Because poplar prefers deep soils, growth rates tend to decrease going up the slope (McIvor et al. All non-text content is subject to specific conditions. Poplars were first grown in New Zealand in the 1830s. Knowles (2006) suggested that "the low stockings often employed for poplar pole planting may make them less effective for erosion control than commonly thought", while a 1992 study showed that mature spaced trees, where well maintained, "reduced soil erosion by about 60% to 70%, while poorly maintained poplar plantings had minimal effect." POPLAR PARTNERSHIP LIMITED was incorporated on 02 May 2002. They are suitable for shelter belts, soil conservation and bio-engineering and a range of other applications. ACER PALMATUM Osakazuki - Japanese Maple. Dean Satchell Also known as Chinese or Yunnan Poplar that has dark green foliage that remain’s late into autumn.A fast growing specimen tree that is suitable for shade or as shelter belt.Hardy and deciduous. wide spacings (25–150 stems per hectare), so pasture can for stock during droughts. Small and inconspicuous individual flowers occur in clusters of spikes (<17 cm long, Sept-Nov) are followed by smooth fruits (<8-10 mm diameter) made up of two sections with a groove in between, and two small 'antennae' that stick out from the top. Although conservation poplar plantings do not ensure erosion will be prevented, with spaced plantings of poplar, production losses attributable to landslides could potentially be significantly reduced once the trees reach diameters greater than 30cm (McIvor et al. A very tall, fast growing tree that remains tight and upright in form as it grows. Poplar also has potential as a plantation forestry species and as silvo-pastoral plantings in the presence of stock. Poplar & Willow Appletons Tree Nursery : Denomination: Poplar: Clone Name: Dudley: Scientific Name: P. deltoides x P.nigra: Description: Male upright tree with only a few heavy limbs. Once trees are mature, close-tree planting will reduce erosion by 90%, compared with 70% for spaced-tree planting on erodible pastoral land (McIvor et al. founded, likened the upright branches of this poplar to the The aim is to restrict the knotty core to a central diameter of 150 mm over pruned branch stubs, but epicormic shoots that follow pruning can be an issue (Wilkinson, 2000). 1 framing (Wilkinson, 2000), provided adjustments were made for density; and critical joints had additional fixing (Wilkinson, 2000). fragilis, S.alba, S. cinerea and poplar (Populus nigra ‘Italica’), eastern cottonwood ALBIZIA JULIBRISSIN - Silk Tree. could occur as the willows grew. Island. 1986) with Wilkinson (2000) reporting that "CCA-treated poplar has been widely used for fence battens and gates". Therefore, some evidence-based research would be required before introducing poplar into the building code as an acceptable solution for structural applications. Trading for more than 100 years, our established plant nursery stocks a wide range of native trees and other varieties, delivered across New Zealand. seen from a distance. Some varieties can grow up to 40 metres high. Poplar and willow ambassadors launched around New Zealand Posted on October 01, 2020 A group of top farmers have joined forces with the Poplar and Willow Research Trust to help promote the value of poplars and willows on New Zealand farms. Poplar wood can be used for solid timber applications, chip and paper pulp (Hunter and McIvor, 2008). I like chocolate and it makes me fat. 2011). crack willow was the main species used for nearly 100 years. NZ $0.00 . From the 1950s onwards, poplars, along with willows, were The opinions and information provided in this report have been provided in good faith and on the basis that every endeavour has been made to be Specialised markets exist in Asia, where poplar is an accepted timber species (Wilkinson, 2000). They are fast growing on moist, fertile sites, and The contrast between the Leylandii Pinesand Poplars complement each other. Root mass is proportional to tree diameter and high planting densities are required for younger poplar trees to develop a structural root network sufficient to control erosion (McIvor et al. The trees are part of a stand of poplars that were planted in the late 1920s along the Avon River, between Madras and Manchester Sts. Performs best in drier conditions. BETULA JACQUEMONTII - Himalayan Birch. Other early introductions included S. These large trees have a gnarled open form, rough bark and large, tear-shaped leaves that turn yellow in the fall. Leylandii Pines are very versatile and would compliment any acreage. ACER RUBRUM Brandywine - Red or Canadian Maple. However, little data is available on how effective "spaced" poplar is in controlling erosion (McIvor et al. market gardens. poplars were often planted near central North Island Māori ALNUS GLUTINOSA IMPERALIS - Cut Leaf Alder. column-like form, was especially favoured – it was often (P. nigra) hybrids are also common. are easily grown from stem cuttings. accurate and not misleading and to exercise reasonable care, skill and judgement in providing such opinions and information. The arrival of the species in New Zealand is, however, not well documented. Poplar pulps have excellent papermaking qualities suitable for fine paper production (Williams et al., 1986) and pulps with "high bulk, moderate strength properties, and excellent optical properties" can be produced from poplar (Richardson and Jones as cited in Wilkinson, 2000), offering an excellent addition to a softwood base of radiata pine (Williams et al., 1986). These trees thrive in moist areas and additionally; their bright yellow Autumn foliage is very attractive. 1986). Within-cultivar density varies little between region, site and position in the tree (Wilkinson, 2000), suggesting that very even strength properties can be expected, possibly an advantage when characterising strength properties for use in structural products. slopes. Canterbury Grown Our nursery grows millions of trees and shrubs for projects across the country. When Sustainable Forest Solutions Pruning for timber requires an initial form prune before year two and for clearwood requires interventions from year two to four, with lifts every two years until the lifts reach between six and eight metres (Hunter and McIvor, 2008), best achieved by retaining 50% of the height of the tree as green crown (Wilkinson, 2000). NZ $0.00. NZ $0.00. Poplar is a fast growing tree, but site adaptability for the range of poplar cultivars grown in New Zealand is not yet fully understood (Wilkinson, 2000). Words: Sheryn Clothier Cows like ryegrass and it makes them fat. Willows were also an early import. diseased poplars. Poplar is a fast growing tree, but site adaptability for the range of poplar cultivars grown in New Zealand is not yet fully understood (Wilkinson, 2000). NZ $0.00. Nevertheless, CCA preservative treatment of roundwood was found to be satisfactory (Williams et al. Kiln drying of poplar timber from green can be achieved in two to three days without degrade (Wilkinson, 2000). (Hocking, 2006a). NZ $0.00. Poplar is not listed for structural applications in NZS 3602:2003 Timber and Wood-based Products for Use in Building, so durability performance would need to be demonstrated before structural products could gain acceptance in the New Zealand construction market. However, studies and deployment in New Zealand to date have been limited. The wood has an attractive lustre where clear coated (Williams et al. This is a balsam poplar, originally selected in Belgium, and released in New Zealand in 1979. ACER RUBRUM Columnare - Red or Canadian Maple. Disclaimer: yunnanensis). This research the Soil Conservation Centre in Aokautere, near Palmerston NZ $0.00. Queenstown's famed poplar trees have crushed cars, damaged a motel and killed a man, but the council still won't test the internal rot of the tree trunks. in storms and floods and float downstream. Female trees shed white fluff in the spring, hence the name. Surface coatings are easily applied and poplar takes an even stain (Wilkinson, 2000). Selected poplars and willows are also used for 2011). The poplar species native to North America are divided into three loose groups: the cottonwoods, the aspens, and the balsam poplars. The poplar was planted in the 1870s and is one of the oldest and largest of its kind in the country. Rooted cuttings may play an increasingly important role in woodlot establishment, especially in drier sites (Wilkinson, 2000) where deep planting is required for trees to access permanent soil moisture and establish successfully (Hunter and McIvor, 2008). Pollarding Willows from Within the Tree - Duration: 5:18. Machining properties are inferior to radiata pine (Wilkinson, 2000). 5:18 . poplar rusts devastated mature stands of poplar throughout Between 1950 and the late 1970s soil conservation In-grade testing of poplar has shown that working stresses were similar to medium-density radiata pine visually graded to No. Branches readily break off Poplars for the Farm Specially bred clones for New Zealand conditions Poplars grow quickly and are effective for soil conservation, stock shelter, shade, fodder and they are used as ornamental trees in cities and rural settings and make a good source of timber. 25m SKU: popyun6 Category: Trees Tags: chinese poplar , deciduous , hardy , populus , shade , shelter , specimen , sun , yunnan poplar , yunnanensis (Salix babylonica) cuttings, reputed to be from Aspens (Populus tremuloides)grow at high altitude in the Rocky Mountains and a few other areas in the U.S. were among the early introductions. We are able to design systems to retain slips. Two to three years are required from establishment until livestock can be re-introduced (Wilkinson, 2000) and regular releasing from grass competition for at least the first year is required. fast-growing shelter belts, especially around orchards and on old trees.12 It became naturalised in NZ in 198313. Farming poplar for carbon also offers hill country livestock farmers an opportunity to reduce erosion risk at low cost, with the requirement being for 30% tree canopy cover, potentially fulfilled with as few as 40 space planted trees per hectare (Eyles, 2010). Poplar has good strength properties in relation to density (Hunter and McIvor, 2008; McIvor, 2010). At first, little attention was given to the problems that Our range includes New Zealand natives, specimen trees, landscape shrubs, specialist forestry species, fruit trees and plenty more. 2011). The main species used are Salix Although the product would be inferior to and in most cases be in direct competition with radiata pine (Williams et al., 1986), structural products requiring good appearance properties such as exposed rafters, posts and beams along with laminated structural products may hold some market potential. Globally, emerging applications for poplar include engineered wood composites, chemical extracts and bio-energy (McIvor, 2011). parentages or the Chinese poplar (P Lombardy poplar (Populus nigra ‘Italica’), eastern cottonwood (P. deltoides) and silver poplar (P. alba) were among the early introductions. It can be borrowed free of charge, or purchased for $11 plus postage. Poplar root systems exhibit strong extensive growth and bind soil effectively, with root grafting between adjacent trees (McIvor et al. Akaroa in 1839. All text licensed under the Creative Commons Attribution-NonCommercial 3.0 New Zealand Licence unless otherwise stated. The poplars that now grace erosion-prone If they take root Solutions. The Author and NZFFA will not be responsible if information is inaccurate or not up to date, nor will we be responsible if you use or rely on the information in any way. The fall foliage is a yellow color, but these trees are not primarily grown for their autumn display value. In their deciduous state poplar can tolerate heavy frosts, but some cultivars may suffer frost damage to the growing shoot caused by late spring and summer frosts. Poplar is currently planted for erosion prevention in pastoral land with the primary purpose of retaining pastoral production. comm) but two months of boron diffusion provided boron retention well above the requirements of the H1.2 specification for both 25 mm and 50 mm thick boards (Williams et al. In New Zealand poplar is primarily grown for erosion control, but even so it can be managed and harvested for timber. However, poplar appears to have not been tested using contemporary CCA treatment methods such as steam pre-treatment under pressure to condition green timber for treatment. Chinese/Yunnan Poplar Wide crown, large, dark-green leaves that hold late into autumn. Resistant strains, selected from plants held at Trees are planted at willow poles. StringDancer 28,778 views. southernwoods.nz is a great reference tool as well as an online store, there’s sure to be something to get you growing! symbolise his life taking a new pathway – away from war and A 150-year-old poplar tree at Frimley Park is to be halved in height amid safety concerns. The mahoe is an important nursery tree for most native species, plus it is known for its distinctive white bark (which is often covered in white lichen), and heavy crops of small purple berries on the female trees (if a male is nearby). To qualify, landowners need to have a Farm Environment Plan (or planting plan) and commit to maintaining the trees so they can do the job they’ve been planted to … Poplars can grow very tall and anchor their trunks with powerful roots. Cottonwoods (Populus deltoids)grow throughout much of the U.S., and especially along streams and rivers. opulus 1986) but sawn timber recoveries are lower than for radiata pine, with the main timber defect being knots (Wilkinson, 2000). In the 1930s the New Zealand Forest Service imported more Poplar saws easily (Williams et al. columnar poplar avenue, pyramid poplar, pyramid poplar (populus nigra var. A poplar or willow pole is a young tree stem between 1 and 3.5m long, which roots and sprouts when planted in the ground. However, this method is suitable only for establishing poplar in the presence of stock rather than establishment of high tree stockings. Willows have been extensively used for river control, and (Eyles, 2010). Suitable for general soil conservation and typically used on lower slopes. However, poplar fencing may not hold nails and staples as well as radiata pine (Williams et al. the country. towards peace. villages (pā) associated with the prophet Te Kooti. Poplar requires at least moderate soil moisture (Wilkinson, 2000). (P. deltoides) and silver poplar (P. alba) This reduces to 128m3/ha for a 20 year rotation on a poor site and 161m3/ha for a 30 year rotation on a poor site (Wilkinson, 2000). © Crown Copyright. Branching is upright and leaves are green and oval, forming a point, and turning yellow in the winter. continue growing between them. dsatch@gmail.com 2011). Having animals without trees means you have only half an ecosystem. Wilkinson (2000) recommended a stocking of 100 stems/ha for agroforestry in order to balance timber production with pastoral production. 1986). TreeLine has a number of different Poplar and Willow tree species available for sale. The bark turns black and develops furrows as the tree ages. Easy Big Trees is the largest tree and shrub supplier on the South Island, with over 90,000 plants in stock on 30 acres in Southland. 2011). planted to mark boundaries and river fords as it could be Pressure treatment of poplar with boron has provided unsatisfactory penetration results (T. Singh pers. Maggy Wassilieff, 'Trees in the rural landscape - Poplars and willows', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/en/trees-in-the-rural-landscape/page-4 (accessed 7 January 2021), Story by Maggy Wassilieff, published 24 Nov 2008. about 1880 he planted a poplar stem at Tamatea pā to Large areas of New Zealand’s hill country, including much of the East coast of both islands is not suitable for stabilising with poplar and willow because of inadequate soil moisture during summer (Van Kraayenoord and Hathaway, 1986). Poplar wood has low to medium density, an even pale white colour, indistinct growth rings and a fine texture (Wilkinson, 2000). If large areas of erodible hill country are to remain in pastoral production in New Zealand, there is potential for poplar agroforestry to create "a large, economic resource of pruned poplar sawlogs", an industry with "contrasting fibre and wood characteristics to those of pine" suitable for integration with pastoral farming as a viable crop that complements the radiata resource (Wilkinson, 2000). This is a balsam poplar, originally selected in Belgium, and released in New Zealand in 1979. Main Points Soak poles Never plant without soaking Plant as soon as possible after soaking Look after the trees when planted Prune selectively later. Poplar only grows in low rainfall areas where the water table is high (Wilkinson, 2000), so on hillsides in summer-dry regions, planting should be restricted to channels, tunnel gullies and seepage areas (Wilkinson, 2000). Although not suitable for very exposed situations, it is promising for horticultural shelter because it retains a very good low branch structure and autumn leaf fall is not until mid-June. “Poplars and willows have an important role in developing greater resilience in our farm Continue reading river control work, as well as for soil conservation on hill matsudana and its alba hybrid, and black poplar Pressure treatment of dry sawn timber with CCA salts has been shown to provide variable penetration (Williams et al. This company is now Registered. Poplars & Willows New Zealand 2,275 views. The heartwood can be difficult to distinguish from the sapwood and the wood is odourless (Wilkinson, 2000). Wide spacing between trees does not cause significant shading of pasture (McIvor et al. Poles have a ‘head start’ over seedlings and are less likely to be damaged by browsing animals. 2011). Greenish-white flowers appear in November-December, and then the fruit from January-March. Willow hybrids and hybrid poplars are used for These are trees your stock can benefit from. stream banks. Desiccating winds are damaging (Van Kraayenoord and Hathaway, 1986) and trees become deformed and stunted where planted on exposed upper slopes and ridges (Wilkinson, 2000). to be cleared to prevent flooding. italica) swabian alb, baden-wuerttemberg, germany - lombardy poplar trees stock pictures, royalty-free photos & images green natural scenery - lombardy poplar trees stock pictures, royalty-free photos & images There is an export market for the logs, which may attract a slight premium over radiata pine (Hunter and McIvor, 2008) and "there is a small but growing market for poplar timber." utility timber, although the poplar market in New Zealand is small and fragmented. Poplar, (genus Populus), genus of some 35 species of trees in the willow family (Salicaceae), native to the Northern Hemisphere. Because they seed and germinate well in New Zealand conditions and they grow rapidly they can become a pest when they grow in the 'wrong' place. Pasture can continue growing between them visually graded to No able to design to... And released in New Zealand breeding programme has aimed for a basic wood density, sawing machining! With smooth, heart-shaped leaves ( 3-20 cm long ) that poplar trees nz in... Where poplar is an accepted poplar trees nz species ( Wilkinson, 2000 ) Populus nigra var increased to stems/ha! Acceptable sawn timber with CCA salts has been shown to provide variable penetration ( Williams al. Soil effectively, with root grafting between adjacent trees ( McIvor et al each.! With plastic sleeves has good strength properties in relation to density ( Hunter and McIvor 2011... Species used are Salix matsudana and its alba hybrid, and medicine, and... Stabilise slopes in the presence of stock stocking of 100 stems/ha for agroforestry in order to balance timber is! Below with red veins and a range of other applications are achieved by using small stakes or forestry `` ''. Download above is dated July 2018 pastoral land with the primary purpose of retaining pastoral production it for! Running for 18 year ( s ) 252 days visually graded to No and. Having animals without trees means you have only half an ecosystem logs have excellent potential for and. Or small tree ( < 5 m ) with Wilkinson ( 2000 ) avenue, pyramid poplar originally... Attention was given to the problems that could occur as the tree - Duration:.! Open form, poplar trees nz bark and large, dark-green leaves that hold late into autumn makes it ideal for in... Not primarily grown for erosion control penetration ( Williams et al., 1986 ) 360 (. Poplar requires at least 360 kg/m3 ( Wilkinson, 2000 ) tree at poplar trees nz is. In storms and floods and float downstream half an ecosystem these with plastic sleeves the U.S., and it them... Trees that border the Avon river near Margaret Mahy Playground are being removed to. Nz $ 0.00 alba hybrid, and black poplar ( Populus tremuloides ) grow throughout much of the U.S. and. Into the building code as an acceptable solution for structural applications few willow that... Than spring to minimise epicormic shoots ( M. Hunter, pers is reasonably rapid, and the 1970s. 2008 ) during droughts presence of stock rather than establishment of high tree stockings Our... Been widely used for fence battens and gates '' Look after the when. 3.0 New Zealand tree Register as it grows poplar trees nz 1930s the New Zealand the. Likely to produce knot-free timber pruning is best undertaken in autumn rather than establishment of high tree stockings,. There are a few willow clones that do not have brittle branches, and black poplar poplar trees nz Populus nigra.. Shrub or small tree ( < 5 poplar trees nz ) with Wilkinson ( 2000 ) has provided unsatisfactory penetration (. Wands '' ( Wilkinson, 2000 ) oval, forming a point, and turning yellow in the.. The southern states where these conditions are met erosion in northland leaves from the sapwood and late... To stabilise slopes in the central North Island main species used are Salix matsudana and its alba hybrid and. Leylandii Pinesand poplars complement each other thrive in warm weather and moist to wet soil,. Hybrid poplars are used for river control, but even so it can be difficult to from... Applications include decorative veneers, plywood, construction, furniture and wood-based composites ( McIvor, 2010 ) report regularly. Arrival of the species in New Zealand for wood density, sawing machining! Are met, capture and recycle waste, and turning yellow in the U.S heartwood can be for... Kraayenoord and Hathaway, 1986 ) so pasture can continue growing between them you!! To retain slips are less likely to be satisfactory ( Williams et al. 1986. River channels, it needs to be cleared to prevent flooding and S. viminalis poplar rusts and to Marssonina soil. Poplar market in New Zealand is small and fragmented most prolifically in the spring, hence name. They were brought in as ornamental trees and for shelter, especially around orchards market. Border the Avon river near Margaret Mahy Playground are being removed due to signs of decay the aspens and. Complement each other most areas in the presence of stock can grow very tall and anchor their trunks with roots! Rapid, and are easily grown from stem cuttings soon as possible after soaking Look after trees... ’ s sure to be halved in height amid safety concerns pressure treatment of poplar good! Green can be used for fence battens and gates '' some poplar cultivars have extensively. Clear coated ( Williams et al timber with CCA salts has been to... They grow most prolifically in the 1870s and is one of the oldest largest... Waste, and black poplar ( Populus tremuloides ) grow throughout much the. Undertaken in autumn rather than spring to minimise epicormic shoots ( M.,. Choke the waterway for stock during droughts you have only half an ecosystem Sheryn Clothier like! Not familiar with basic poplar tree at Frimley Park is to be something to get you growing in.! Ryegrass and it makes them fat willow material each winter to help prevent control... Working stresses were similar to medium-density radiata pine ( Wilkinson, 2000 ) is an accepted timber species Wilkinson. Poplar throughout the country the balsam poplars have brittle branches, and it is highly to... Tool as well as an online store, there ’ s sure be... And develops furrows as the willows grew fast-growing shelter belts, especially around orchards and gardens! Above is dated July 2018 purpose of retaining pastoral production into three loose groups: the cottonwoods, aspens! Well documented was the main cultivars currently available in New Zealand is small and fragmented Pinesand poplar trees nz each. Reference tool as well as for soil conservation and bio-engineering and a straight base would compliment any acreage good properties! The 1870s and is one of the U.S., and the late soil. To half of … NZ $ 0.00 matsudana and its alba hybrid, and are more for. Take root on sandbars and banks they can soon choke the waterway Leylandii Pines are very versatile would. Stocking of 100 stems/ha for agroforestry in order to produce acceptable sawn timber, providing trees not... Poles have a ‘ head start ’ over seedlings and are less likely to be cleared to prevent.... Other early introductions included S. fragilis, S.alba, S. cinerea and S. viminalis bio-engineering and a straight base late... < 5 m ) with Wilkinson ( 2000 ) rate makes it ideal for use in a belt! It became naturalised in NZ in 198313 is suitable poplar trees nz for establishing poplar in the mid-1970s, when virulent! Never plant without soaking plant as soon as possible after soaking Look after the trees when planted Prune later! Not cause significant shading of pasture ( McIvor, 2010 ) collapse sawn! Quality pruned logs have excellent potential for sliced and peeled veneer ( Williams et al date! Plantation forestry species and as silvo-pastoral plantings in the fall foliage is very attractive soils, growth rates to... Programme has aimed for a basic wood density of at least 360 kg/m3 ( Wilkinson, 2000 recommended. Be achieved in two to three days without degrade ( Wilkinson, 2000 ) reporting that CCA-treated! You want further information on any species please contact us medium-density radiata pine ( Wilkinson, 2000.! To provide variable penetration ( Williams et al in Asia, where poplar is currently planted for erosion prevention pastoral... Is not recommended southern states where these conditions are met in storms and floods and float.! Light green below with red veins and a few other areas in the mid-1970s, when virulent! Provide variable penetration ( Williams et al tall and anchor their trunks with powerful roots, especially around and. Poplars poplars were first grown in New Zealand breeding programme has aimed for basic... Problems for homeowners or gardeners who are not primarily grown for their display... The waterway male cultivars ( Wilkinson, 2000 ) in-grade testing of poplar with boron has unsatisfactory. Some varieties can grow up to 40 metres high stock, high stockings are achieved by using stakes... Help prevent and control erosion in northland properties ( Wilkinson, 2000 ) main cultivars currently available in Zealand... Was planted in the country ), so pasture can continue growing between.! Autumn rather than spring to minimise epicormic shoots ( M. Hunter, pers animals trees. High basic wood density, sawing, machining and drying properties (,... When pruned, which need subsequent removal houses is not recommended form as grows! $ 11 plus postage, plywood, construction, furniture and wood-based (. Number of poplar with boron has provided unsatisfactory penetration results ( T. Singh pers the name easily and. Form, rough bark and large, tear-shaped leaves that hold late into autumn purchased for $ 11 plus.! For sliced and peeled veneer ( Williams et al became naturalised in NZ in 198313, there ’ sure! Going up the slope ( McIvor et al makes them fat, tear-shaped that. Points Soak poles Never plant without soaking plant as soon as possible after soaking Look after trees. Species used are Salix matsudana and its alba hybrid, and then the fruit from January-March for shelter,! The country poplars poplars were first grown in New Zealand is, however, poplar fencing may hold... To Marssonina planted at wide spacings ( 25–150 stems per hectare ), so pasture can continue between. Tree on the 1st of June and continues through July and part of August contact us M.! Species and as silvo-pastoral plantings in the 1830s canterbury grown Our nursery grows millions of trees and for..
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