Species

Prumnopitys taxifolia

Etymology

Prumnopitys: From the Greek prymnos 'hindmost' or 'stern' and pitys 'pine', referring to the location of the resin duct

Common Name(s)

Matai, black pine

Current Conservation Status

2012 - Not Threatened

Conservation status of New Zealand indigenous vascular plants, 2012
The conservation status of all known New Zealand vascular plant taxa at the rank of species and below were reassessed in 2012 using the New Zealand Threat Classification System (NZTCS). This report includes a statistical summary and brief notes on changes since 2009 and replaces all previous NZTCS lists for vascular plants. Authors: Peter J. de Lange, Jeremy R. Rolfe, Paul D. Champion, Shannel P. Courtney, Peter B. Heenan, John W. Barkla, Ewen K. Cameron, David A. Norton and Rodney A. Hitchmough. File size: 792KB

Previous Conservation Status

2009 - Not Threatened
2004 - Not Threatened

Authority

Prumnopitys taxifolia (D.Don) de Laub.

Family

Podocarpaceae

Flora Category

Vascular - Native

NVS Species Code

PRUTAX

The National Vegetation Survey (NVS) Databank is a physical archive and electronic databank containing records of over 94,000 vegetation survey plots - including data from over 19,000 permanent plots. NVS maintains a standard set of species code abbreviations that correspond to standard scientific plant names from the Ngä Tipu o Aotearoa - New Zealand Plants database.

Structural Class

Gymnosperm Trees & Shrubs

Synonyms

Dacrydium taxifolium Banks et Solander ex D.Don in Lamb., Dacrydium mai A.Cunn., D. mayi Houtte. ex Gord., Podocarpus matai Lamb. Ex Hook.f., Prumnopitys spicata Kent in Veitch, Stachycarpus spicatus (Mirbel) Masters, Podocarpus taxifolia

Distribution

Endemic. North, South and Stewart Islands. Uncommon on Stewart Island.

Habitat

Lowland forest. Often in drier climates, where it can dominate alluvial soils which are waterlogged/flooded in winter and dry in summer. Seems to prefer base-rich substrates and soils.

Features

Dioecious conifer 25(-30) m tall. Trunk 1-2 m diam. Bark dark brown (almost black), falling in thick circular flakes, leaving a distinctive hammer-like scar patterning on trunk. Wood dark brown to rich yellow-brown, very hard. Juveniles filiramulate, with distinctive, dark brown, slender, flexuous, divarciating branchlets. Leaves brown, pale yellow, or dirty white, 5-10 x 1-2 mm, linear-lanceolate, apex acute; adults dark green, somewhat glaucous above, glaucous below, 10-15 x 1-2 mm, subdistichous, linear, straight to subfalcate, obtuse, often apiculate. Male cones (strobili) in spikes, 30-50 mm long, with 10-30 cones per spike. Ovules on short axillary branches, 3-10 per 40 mm long spike. Fruit a fleshy, oily, aromatic, terpene-tasting, purple-black drupe with a glaucous bloom. Stone more or less circular (5.5-)6-8.5 mm diam., surface dull to semi-glossy, pale orange-yellow to light orange-yellow.

Similar Taxa

Easily recognised by the distinctive filiramulate divaricating juvenile to subadult growth form, charcoal grey hammered bark, dark green to glaucous adult foliage, spicate male cones, and by the ovoid, plum-coloured drupes.

Flowering

(October-) November - February

Flower Colours

No Flowers

Fruiting

Fruits take 12-18 months to mature. Ripe fruits may be found throughout the year.

Propagation Technique

Easily grown from fresh seed. Seed may take up to 2 years to germinate Can be grown from hard-wood cuttings but rather slow to strike.

Threats

Not Threatened, although as a forest-type it has been greatly reduced through widespread logging. Very few intact examples of matai-dominated forest remain in the country.

Chromosome No.

2n = 38

Endemic Taxon

Yes

Endemic Genus

No

Endemic Family

No

Where To Buy

Commonly cultivated and frequently sold by most commercial nurseries and outlets - usually from plants raised from seed, however some nurseries stock cutting grown plants raised from adult foliage, thus bypassing the filiramulate, divaricating juvenile growth-form. A very popular garden tree.

Cultural Use

Gum from the trunk is the basis for "Matai Beer", a deep, rich brew still made in some parts of the country. The dark, hard, durable timber is much sought after for floors and furniture.

This page last updated on 6 Dec 2014