Pinguicula esseriana explained

Pinguicula esseriana is a small carnivorous plant in the genus Pinguicula, the butterworts.^[1] It is native to Mexico but is frost-tolerant despite its tropical habitat.^[2]

Notes and References

1. Kirchner . Bernd . 1981 . Pinguicula esseriana (Lentibulariaceae) - eine neue Art aus Mexiko . Willdenowia . de . 11 . 2 . 317–319 . 3996018 . 0511-9618.
2. Book: Cumo, Christopher . Encyclopedia of Cultivated Plants: From Acacia to Zinnia [3 volumes]

   From Acacia to Zinnia ]

   . 2013-04-25 . ABC-CLIO . 978-1-59884-775-8 . 166 . en.