Qualea paraensis
Ducke
Vochysiaceae
Common Name:
General Information
Qualea paraensis is an evergreen tree with a roundish, sparse crown; it can grow from 10 - 35 metres tall. The straight, cylindrical bole can be 50 - 90cm in diameter and unbranched for 15 metres[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
,
434- Title
- Flora of Peru
- Publication
-
- Author
- Macbride. J.F.
- Publisher
- Field Museum of Natural History
- Year
- 1936
- ISBN
-
- Description
- An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.
].
The tree is harvested from the wild for its wood, which is used locally and also traded as a source of 'mandioqueira' wood.
Known Hazards
None known
Botanical References
412- Title
- Illustrated Guide to the Trees of Peru
- Publication
-
- Author
- Pennington, T.D.; Reynel, C. & Daza, A.
- Publisher
- David Hunt; Sherbourne, England.
- Year
- 2004
- ISBN
- 0 9538134 3 6
- Description
- A very terse guide to the trees of Peru, managing to give basic guides to a large number of genera, with more detail on a few species in each genus.
,
434- Title
- Flora of Peru
- Publication
-
- Author
- Macbride. J.F.
- Publisher
- Field Museum of Natural History
- Year
- 1936
- ISBN
-
- Description
- An excellent attempt at a Flora of Peru, though it is clear that many of the plants were imperfectly known at that time and so information on them was sketchy. Available for download from the Internet.
Range
S. America - Brazil, Bolivia, Peru, Ecuador, Venezuela, Guyana.
Habitat
Lowland rainforest where it is found mainly on well-drained, non-flooded land, though it is also sometimes found in periodically flooded land; at elevations up to 800 metres[
412- Title
- Illustrated Guide to the Trees of Peru
- Publication
-
- Author
- Pennington, T.D.; Reynel, C. & Daza, A.
- Publisher
- David Hunt; Sherbourne, England.
- Year
- 2004
- ISBN
- 0 9538134 3 6
- Description
- A very terse guide to the trees of Peru, managing to give basic guides to a large number of genera, with more detail on a few species in each genus.
,
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
Properties
| Other Uses Rating |  |
| Habit | Evergreen Tree |
| Height | 25.00 m |
| Cultivation Status | Wild |
Cultivation Details
Succeeds in full sun or shade[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
]. Established plants are drought tolerant[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
Edible Uses
None known
Medicinal
None known
Other Uses
The heartwood is brown-pinkish to brown-reddish; it is clearly demarcated from the 3 - 6cm wide band of greyish-white sapwood. The grain is interlocked to undulate; texture medium; lustre tenuous; the unseasoned wood has an unpleasant odour, but the taste and odour of seasoned wood is indistinct. The wood is moderately heavy; moderately hard; moderately durable, having a good resistance to dry wood borers, moderate resistance to fungi, but poor resistance to termites. It seasons at a normal rate, with a high risk of checking and distortion; once dry it is poorly stable in service. It can be worked with ordinary tools; finishes well; nailing and screwing are good; gluing is correct. The wood is used in construction, heavy carpentry, joinery, panelling, flooring, furniture components, tool handles, boxes and crates, veneer etc[
363- Title
- Technical Information on 134 Species of Bolivian Woods
- Publication
-
- Author
- USDA Forest Service -- Forest Products Lab
- Website
- http://www2.fpl.fs.fed.us/publications/
- Publisher
- USDA Forest Service
- Year
- 0
- ISBN
-
- Description
- A PDF file, available for download. Exactly what the title says, brief and to the point.
,
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
,
848- Title
- Tropix 7
- Publication
-
- Author
-
- Website
- http://tropix.cirad.fr/en
- Publisher
- CIRAD
- Year
- 0
- ISBN
-
- Description
- An on-line guide to the timbers of 245 species of trees.
].
The wood is used for fuel and for making charcoal[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
Propagation
Seed - best sown as soon as it is ripe. It can be difficult to produce plants in a nursery, germination rates are generally low and seedlings will often not develop properly. Sow in a semi-shaded position in a nursery seedbed. The germination rate is normally low, with the seed sprouting in 42 - 56 days. Pot up the seedlings into individual containers when they are 4 - 5cm tall. Many of the seedlings will not grow well[
420- Title
- Brazilian Trees. Volume 2. 4th Edition.
- Publication
-
- Author
- Lorenzi. H.
- Publisher
- Instituto Plantarum De Estudos Da Flora; Brazil.
- Year
- 2002
- ISBN
- 85-86714-15-1
- Description
- Information on 350 species of Brazilian trees. Stunning photographs of each species, brief details on the plant, its uses and how to grow it from seed. A superb work, with the minor irritation that the translation from Portuguese is not of the best.
].
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Useful Tropical Plants Database 2014 by
Ken Fern,
web interface by
Ajna Fern
with help from
Richard Morris.
