Gulbju and Platpirovas Bog is a reserve of cranberry plantations (since 1977); area: 1,771 ha. It is located in Cibla municipality. In the centre of the bog there is a raised bog with 1-2 m tall pine-trees. It is open or with some sparse trees. The cranberry plantations occupy 814.3 ha – 40%. Cotton-grass, Bog-rosemary, leatherleaf.

 

Latvijas daba. 2.sēj. – Rīga: Latvijas enciklopēdija, 1995. – P. 133.