Solanum tuberosum subsp. andigenum 4x
PI 258886 at Genesys
An andigena type tetraploid collected in Chachacomani Bolivia before 1959. W1 type cpDNA (Sukhotu 2005).
TPS. Round and ovate. Whites and blues, all with white flesh. Long and matted stolons. Probably mostly short day, with a few long day tuberizers.
Initial seed increase 4.3g.