How to Propagate Marchantia?
Primary propagation methods for marchantia include vegetative reproduction through gemmae cups, fragmentation, or spore dispersal. Success hinges on maintaining high humidity, warm temperatures (15-24°C), and shaded light conditions. Sphagnum moss or a peat-based medium serves as a suitable substrate. Special care should involve ensuring asexual reproduction structures are not damaged during handling. Propagation is generally straightforward; however, spore germination can be erratic and slow, posing a challenge. To propagate: 1) Collect gemmae from gemmae cups. 2) Disperse them onto moist substrate. 3) Cover with plastic to retain humidity. 4) Keep in indirect light and at suitable temperatures. 5) Wait for gemmae to develop into new thalli.