In Limon we saw 3 varieties of Trinitario: a green variety which remains green, with veins of a light yellow colour. But also red pods which turn yellow when they are ripe and a third variety in which the green pods turn yellow.
The production of cocoa in this country has seen a major decline
for a variety of reasons
The main one is the arrival of a fungus called "moniliasis"
which devastated many plantations.
The farmers were badly prepared and too poorly informed to withstand
it.
In addition the price of cocoa had dropped so much, that they
became more interested in growing other crops such as bananas
and pineapples. So production has fallen from approximately
10.000 tons of cocoa to barely 1.500 tons.
Most of the cocoa produced in Costa Rica is of the Trinitario
type. There are 3 areas of cocoa-plantations. Upala, close
to the border with Nicaragua; Limon and Cahuita close to the
border with Panama.
In Limon we saw 3 varieties of Trinitario: a green variety
which remains green, with veins of a light yellow colour.
But also red pods which turn yellow when they are ripe and
a third variety in which the green pods turn yellow.
In terms of protection against the wind and the sun we noted that the eucalyptus tree is used to cut the wind. And that the leucaeria, which is leguminous, is used for shade, because it lets some sun through, since its foliage is not very thick and this is important in the fight against the devastating fungus. The leaves are small and blow away easily and so they do not pile up at the bottom of the tree.
But the leurel, the cedro, the corobolo, the ronron and the cenisaro are also planted.
Bananas do not mix well with cocoa, because it is absolutely necessary to avoid scratching bananas during harvest, which is difficult because of the presence of the cocoa-plantations.
On the other hand the “platano” type does not pose the same problem and can be planted to give shade to the cocoa-trees.
Pineapple
There are 2 cocoa harvests each year. One from November to January which is the biggest. And a smaller one from May to June.
1.100 trees per ha are planted and the yield is 1.500 kg/ha. Considering the farmers’ renewed interest in cocoa and the world taste for cocoas of origin, Costa Rica’s cocoa production is starting to rise again.
There are 5 or 6 of them living in the plantation we visited and they are observed by a person whose work is financed by the museum of Milwaukee in the USA.
We observed a sloth in top of a tree. 
Cocoapod with a bite from a sloth
A sloth
