Pinaceae FAMILY Least Concern

Pinus ayacahuite

Edibility

2/5

Medicinal

2/5

Safety & Hazards

The wood, sawdust and resins from various species of pine can cause dermatitis in sensitive people[ 222 Title A Field Guide to Medicinal Plants. Eastern and Central N. America. Publication Author Foster. S. & Duke. J. A. Publisher Houghton Mifflin Co. Year 1990 ISBN 0395467225 Description A concise book dealing with almost 500 species. A line drawing of each plant is included plus colour photographs of about 100 species. Very good as a field guide, it only gives brief details about the plants medicinal properties. ].

Botanical Description

Pinus ayacahuite is an evergreen tree usually growing 30 - 35 metres tall but with some specimens up to 55 metres[ 331 Title Flora of Guatemala Publication Author Standley P.C. & J. A. Steyermark Website http://www.archive.org/ Publisher Year 1946 - 1976 ISBN Description A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/ , 418 Title Ecocrop Publication Author Website http://ecocrop.fao.org/ecocrop/srv/en/home Publisher Year 0 ISBN Description Basic information on a wide range of useful plants, plus details of environmental needs where available. ]. The large bole, which is often very tall and free of branches, can be up to 200cm in diameter[ 331 Title Flora of Guatemala Publication Author Standley P.C. & J. A. Steyermark Website http://www.archive.org/ Publisher Year 1946 - 1976 ISBN Description A superb reference, though somewhat dated. Gives lots of plant uses as well as information on plant habit and habitat. The entire flora (13 volumes) can now be downloaded from http://www.archive.org/ ]. An important and highly sought after timber tree in Mexico and Mesoamerica where it is harvested on a large scale from the wild. The tree is also harvested from the wild for local use as a food, medicine and source of materials. Whilst undoubtedly exploited for its timber, Pinus ayacahuite is widespread and common in many mountain forests, although becoming rare in the extreme south of its range. Logging has a negative impact in heavily exploited areas where the number of mature trees is declining. The plant is classified as 'Least Concern' in the IUCN Red List of Threatened Species(2013)[ 338 Title IUCN Red List of Threatened Species Publication Author Website http://www.iucnredlist.org/ Publisher Year 0 ISBN Description A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat. ].

Habitat & Origin

Origintemperate; tropical

Native RangeCentral America - Honduras, El Salvador, Guatemala and Mexico.

HabitatAn emergent tree in mixed montane conifer forest on mesic sites, or growing in groups or small groves[ 338 Title IUCN Red List of Threatened Species Publication Author Website http://www.iucnredlist.org/ Publisher Year 0 ISBN Description A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat. ]. Rich, deep soils in sheltered valleys and mountain slopes; at elevations from 2,400 - 3,600 metres[ 260 Title Conservatory and Indoor Plants Volumes 1 & 2 Publication Author Phillips. R. & Rix. M. Publisher Pan Books, London. Year 1998 ISBN 0-330-37376-5 Description Excellent photos of over 1,100 species and cultivars with habits and cultivation details plus a few plant uses. Many species are too tender for outdoors in Britain though there are many that can be grown outside. , 338 Title IUCN Red List of Threatened Species Publication Author Website http://www.iucnredlist.org/ Publisher Year 0 ISBN Description A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat. ].