''Muehlenbeckia hastulata'' is a species of plant in the family

Polygonaceae The Polygonaceae are a family of flowering plants known informally as the knotweed family or smartweed—buckwheat family in the United States. The name is based on the genus ''Polygonum'', and was first used by Antoine Laurent de Jussieu in 1789 ...

. It is a rapidly growing climbing plant and is common in Chile.

References

hastulata {{Polygonaceae-stub