Pinguicula laueanaPinguicula laueana is a perennial heterophyllous species, producing summer rosettes of 5 8 carnivorous oval leaves of dark green, burgundy, with or without red venation and winter rosettes of 30 50 closely packed succulent leaves. Pinguicula laueana is a montane species and was named for Dr Alfred Lau. This species has large, scarlet red flowers and is among the most beautiful butterworts. Butterworts The plants on the pictures are representative, you