Galería Dendrológica Virtual de Costa Rica
GDV-010 · Moraceae

Brosimum alicastrum

Brosimum alicastrum

Ojoche juvenil (Brosimum alicastrum)
Common name
Ojoche juvenil
Scientific name
Brosimum alicastrum
Genus
Brosimum
Family
Moraceae
Location
Chachagua, San Ramón, Alajuela
Coordinates
≈ 10.3969, -84.59708
Diameter estimated from embraces
≈ 55 cm
Height estimated from a photograph
≈ 13 m
Height estimation method
Indicative height from photographic comparison with a 1.57 m tall person. Perspective is not corrected; this is not a field measurement.
Estimation method
Indicative diameter calculated as circumference ÷ 3.1416: slightly more than one embrace, interpreted as 1.1 × 1.57 m of arm span. This is not a measured DBH.
Record date
2026-09-29

Natural history

Brosimum alicastrum, known as ojoche in Costa Rica and ramón elsewhere in Mesoamerica, is a tree native to tropical America in the family Moraceae. It has simple, alternate leaves with secondary veins that show clearly against the light.

References describe adults reaching 20 to 40 metres and fruit with seeds used as food. These are characteristics of the adult species, not measurements or evidence of reproduction in this photographed juvenile. No flowers or fruit are documented in the images.

This breadnut already supports a visible community on its branches. Rosettes of narrow leaves and hanging stems differ in form from the tree’s own leaves. Separating these silhouettes is part of observing it: not everything green in its crown belongs to the breadnut.

Botanical sources

  1. Kew · Plants of the World Online · Brosimum alicastrum
  2. World Agroforestry · Brosimum alicastrum
  3. Museo Nacional de Costa Rica · Plantas de Gandoca-Manzanillo y Sixaola