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Castilla ulei - Warb.

Common Name Caucho Negro
Family Moraceae
USDA hardiness 10-12
Known Hazards None known
Habitats Clearings and other open spots in primary forests, generally in company with Cecropia species; or in the fertile, sparsely wooded alluvial flats of valley bottoms[684 ]. Rainforests, where it is found at elevations from sea level to 500 metres in Ecuador.
Range S. America - Brazil, Bolivia, Peru, Ecuador and Colombia.
Edibility Rating    (2 of 5)
Other Uses    (3 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Tender Moist Soil Full sun
Castilla ulei Caucho Negro


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Castilla ulei Caucho Negro
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Summary


Physical Characteristics

 icon of manicon of lolypop
Castilla ulei is a deciduous Tree growing to 30 m (98ft) by 30 m (98ft) at a medium rate.
See above for USDA hardiness. It is hardy to UK zone 10. The plant is not self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

No synonyms are recorded for this name.

Plant Habitats

Edible Uses

Edible Parts: Fruit
Edible Uses:

Fruit[317 ]. The soft pulp is edible when fresh[684 ]. The fruit is 20mm long and 25mm wide when dried, so will be larger when fresh[684 ].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

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Other Uses

Agroforestry Uses: Members of this genus have a root system that consists of a rather short tap root and of several lateral roots spreading horizontally and so near the surface of the soil that they can often be followed for 20 to 30 metres[684 ]. This root system makes it difficult to grow other crops under the tree[K ]. Other Uses: A latex is obtained from the trunk[317 ]. The rubber obtained from this tree is the most valuable obtained from any member of this genus[317 ].

Special Uses

Carbon Farming

References   More on Other Uses

Cultivation details

Industrial Crop: Hydrocarbon  Management: Standard  Regional Crop

A tree of the lowland humid tropics. The tree has long, spreading, superficial roots[684 ]. Individual plants can either produce only male flowers (dioecious) or they can produce both male and female flowers (monoecious)[315 , 684 ].

Carbon Farming

  • Industrial Crop: Hydrocarbon  Materials, chemicals and energy include bioplastics, rubber, biomass products gasoline, jet fuel, diesel, butane, propane, biogas. Plants are usually resprouting plants and saps.
  • Management: Standard  Plants grow to their standard height. Harvest fruit, seeds, or other products. Non-Destructive management systems.
  • Regional Crop  These crops have been domesticated and cultivated regionally but have not been adopted elsewhere and are typically not traded globally, Examples in this broad category include perennial cottons and many nuts and staple fruits.

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

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Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees,Edible Shrubs, Woodland Gardening, and Temperate Food Forest Plants. Our new book is Food Forest Plants For Hotter Conditions (Tropical and Sub-Tropical).

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Plant Propagation

Seed

Other Names

If available other names are mentioned here

Caucho, Hebe, Hule, Ule, Uli,

Native Range

SOUTHERN AMERICA: Brazil (Acre, Amazonas, Pará, Rondônia), Bolivia (Pando), Colombia (southeast), Ecuador (Napo, Sucumbíos), Peru

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

None Known

Conservation Status

IUCN Red List of Threatened Plants Status : This taxon has not yet been assessed

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Castilla elasticaPanama Rubber Tree. Mastate blancoTree40.0 10-12 FLMHNM203
Rubus glaucusMora De Castilla, Andes berryShrub3.0 10-12  LMHSNM402

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Expert comment

Author

Warb.

Botanical References

Links / References

For a list of references used on this page please go here
A special thanks to Ken Fern for some of the information used on this page.

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