Mimosa Silk Flower
A beautiful plant that is native to southwestern and eastern Asia. It is commonly found as an invasive species in North America. It has herbal uses in tea. It also produces a foamy white sap that is currently completely undocumented online; if it is documented / photographed, it is not currently accessible by any reasonable search query on Google or similar. So, here it is.
The sap of Albizua julibrissin, photographed in North Carolina.















