We left the humming town of Abancay – having first sorted out how to get the plant presses we had managed to forget in Andahuaylas the day before (it always happens at some point!) sent on to Cusco. Peruvians have a great system for this, called “encomienda” – we sent money by bus company to the hotel keeper in Andahuaylas, then he kindly packed up the presses and sent them by bus to Cusco – all very efficient and easy.
As usual in the Andes the day began with a steep climb over a mountain pass – this time in dense fog – but we still managed to see some great plants. We stopped to look back at Abancay in the distance and Paul found a lovely Jaltomata (another genus in the Solanaceae) with densely furry filaments that were deep purple, a beautiful contrast to the pearly white flowers. We are not sure what species it is – but colleagues will let us know once we can send them the specimens!
As has been the case for a few days on this not-so-well-travelled part of the Andean range, we ran into a bit of road trouble – another huaico had covered the road in at least three metres of mud – but the machines were out there sorting it out. We only had to wait about 20 minutes or so – nothing really in the grand scheme of things!
Descending into the valley of the Río Apurimac we began to find new and interesting solanums – among them the wonderful species Solanum iltisii – named for the American botanist Hugh Iltis by one of his graduate students. It is a rather large tree with pretty white flowers, but its most peculiar feature is its warty fruits – the “warts” are the bases of hairs that fall off as the fruit matures. I have seen this species in the harbarium – it was great to see it in the flesh!
As we descended twoards the town of Curahuasi, where we intended to spend the night, we began to look for Solanum anomalostemon, a species I had described with my colleague from the New York Botanical Garden Michael Nee in 2009 from herbarium specimens – I was really keen to see it alive! We called in anomalostemon for its very peculiar (for a solanum) heart-shaped anthers; found nowhere else in the genus. Well, we looked and looked, found lots of other things, so were about to give up – but- decided to have a look along the roadside in the landslips to see if we could find it there. And – amazingly – there it was! Inconspicously sitting at the base of a landslide… when he saw it Paul yelled out loud; we thought he had fallen and hurt himself….
And it is as odd and I expected –what a strange plant. Tiny and flat, but with large (for a solanum) flowers with these most strange-shaped anthers. We fell to speculating as to what pollinated it….
What a wonderful way to end the day – and just as we got into the car to head into Curahuasi, the snowy peak of Salkantay decided to reveal itself. All was right in the world.
In Curahuasi the townspeople were celebrating Carnaval still (during Lent it seems to be a continual celebration rather than a time of abstinence – a good idea I think!) with the ceremony of cutting a tree decorated with presents.. same sort of thing we saw in Andahuaylas a few days back. We agreed – a celebration was in order – for the wierdest solanum ever!!