From Tiina:

Today we started early again – destination was Paucartambo and beyond. Paucartambo is on the western side of the Andes west of Cusco, and beyond Paucartambo in the Amazon lowlands is Pilcopata. We wanted to collect on the montane forests again on the western side (Solanum heaven!), but in order to do this we needed to drive over a pass to cross the mountains to the other side.

The slope to the east from Pisac to Paucartambo is not as steep as in Abra de Malaga. The pass this time is ONLY 4000m high (everything is relative!).

The road from the pass down to Paucartambo descents slowly, and past Paucartambo the forest is still relatively dry. Paucartambo itself is a lovely village with a really organised looking market – labelled as to types of produce – here is the “tuber section” – where they sell potatoes and other Andean tuber crops – Sandy went in and had a long conversation with a woman about her potatoes – so many different types!

It only gets really humid once you get to the point where the road forks to Tres Cruces, where the Manu National Park begins. We got as far as the forking point and had to turn back in order to get home in time. We did find Solanum “morel-malaga” again – a sign that we had reached the humid eastern slopes again.  This individual of “morel-malaga” was a giant: the stem was 2.5 cm in diameter at the base. Again it was growing in a landslide site in very disturbed rocky soil. Everything was the same as in the previous collection we had made in Abra de Malaga, but just bigger!

Manu  National Park is wonderful. It’s massive, stretching from the high elevation moist pre-puna to the lowland Amazonian rain forest. We couldn’t collect in Manu despite how wonderful it looked – collecting in Peruvian national parks requires a special collecting permit, which we don’t have, so instead of collecting we chatted to the park rangers that were at the main reception were we stopped to turn around. They recognised Sandy by her name, as she has collected along the Paucartambo – Pilcopata road before. What a temptation to be that close to the park and not to be able to go in and collect! Maybe we’ll get to see it one day… we promised the rangers we would be back…..