SEAMEO BIOTROP Experimental Field has an area of 4.57 Ha.

The experimental field is used for field experiments and plant collections, mainly to support researches, nursery field and for the importance of training courses conducted by SEAMEO BIOTROP.

Based on its present usage it is divided into :

1. Tree collection : Teak, Duabanga, Albizzia (Cepu), Kuku (Sulawesi), Agarwood, Shorea, reforestation trees, Jabon etc.
2. Arboretum for forest trees : Shorea, Pinus , vetiver root, etc.
3. Experimental field for annual crops : application of herbicides , insecticides, fertilizers and other agro-chemicals; research on Pogostemon cablin, vetiver aromatic roots, satoimo, etc.
4. Ornamental plants
5. Nursery
6. Shed and processing unit for compost sludge
   
7. Sorghum Farm