Pothos, scientifically known as Epipremnum aureum, stands as a widely favored houseplant due to its trailing vines and adaptability. Plant propagation, the process of creating new plants from existing ones, offers a way to expand your collection. This guide will focus on the water propagation method specifically for Pothos, a simple technique for multiplying these popular plants.
Benefits of Water Propagation
Water propagation offers several advantages for Pothos. The transparency of glass containers allows for easy visual monitoring of root development. This method generally involves less mess compared to propagating directly in soil. Water propagation is also well-suited for beginners.
What You Will Need
You will need a healthy Pothos plant from which to take cuttings. Sharp, clean scissors or pruning shears are essential for making precise cuts. Clear glass containers are ideal for holding the cuttings and observing root growth. Clean water is required; tap water allowed to sit overnight can help dissipate chlorine.
How to Propagate Pothos in Water
To propagate Pothos in water, first select healthy, vigorous stems free from damage or discoloration from the parent plant. Using sharp, sterile scissors or pruning shears, make a clean cut just below a node, which is the small bump on the stem where leaves or aerial roots emerge. Each cutting should ideally be 4-6 inches long and have at least one to two nodes and a few leaves. Removing any leaves that would fall below the waterline is important to prevent rot and bacterial growth. Once prepared, place the cuttings into your chosen clear glass container, ensuring that the nodes are fully submerged in water while the leaves remain above the surface.
Caring for Pothos Cuttings in Water
Position the containers in a location that receives bright, indirect light, avoiding direct sunlight. Regular water changes are important to maintain water quality and prevent the buildup of bacteria or algae; changing the water every 3-7 days. Maintaining a comfortable room temperature also supports healthy root development. Within a few weeks, small white roots should begin to emerge from the submerged nodes.
Moving Cuttings to Soil
Once the Pothos cuttings have developed roots, they are ready for soil. The ideal time to move them is when the roots are approximately 1-2 inches long. Prepare a small pot with drainage holes filled with a well-draining potting mix. Create a small hole in the soil, gently place the rooted cutting into it, and carefully backfill with soil, ensuring the roots are covered without being overly compacted. Water the newly potted plant thoroughly, allowing excess water to drain, and place it in a spot with bright, indirect light to help it acclimate to its new medium. Keeping the soil consistently moist, not waterlogged, for the first one to two weeks supports the roots as they adjust.