You might not recognise the name, but you will certainly know what Marchantia (common name Liverwort) are - they form flat plates of shiny green growth on the…
They are tolerant of the cold. The plant will thrive in moist, well-drained, acidic or alkaline soil with an open, sunny position.
You can propagate from seeds, or cuttings.
Pests, diseases or disorders
Honey fungus may be a problem; young plants are more susceptible.