How to Propagate Parietaria?
Primary methods for propagating parietaria include seed sowing and cuttings. Successful propagation hinges on factors like ample sunlight, warm temperatures, and well-draining soil. Special considerations involve keeping the soil consistently moist but not waterlogged and providing a sheltered environment for delicate new growth. Propagation is relatively straightforward, though care must be taken with watering and light levels. To propagate via cuttings: (1) Snip a healthy, non-flowering stem segment in spring or summer. (2) Remove lower leaves and dip the cut end in rooting hormone. (3) Plant in a pot with moist, well-draining soil. (4) Cover with a plastic bag to maintain high humidity and place in indirect light. (5) After roots have established, transplant to a permanent location.