First identify soil or water-and-pebble culture. For soil, check root crowding and drainage. For water culture, check the vessel, pebbles, and water level.
How to repot Dracaena sanderiana
Before repotting lucky bamboo, identify soil culture or a water-and-pebble display. Soil culture and water culture need different containers and aftercare.
Check the roots, mix and drainage
When to repot
Use the smallest practical size increase
Choosing the next pot
In soil, choose a draining container with suitable mix. In water, use a clean stable vessel with pebbles and the appropriate water level rather than moving automatically into soil. No universal diameter, depth or pebble amount is set.
Move the rootball without unnecessary damage
How to repot
Keep soil culture in peat-free or well-drained potting medium and water culture in a clean water-and-pebble setup. After a soil change, drain excess. A water-grown plant stays in its water system.
Keep light, water and support steady
After repotting
For soil culture, keep the mix evenly damp but not saturated and let the top layer dry slightly before watering again. For water culture, maintain the water level, change the water weekly, and watch for yellowing or rot. Weekly water changes are not a soil-watering interval.
Sources
- North Carolina State University Extension Gardener Plant ToolboxFriendship bamboo; soil or water; pebbles; weekly water changes; roots; yellowing and rot
- Royal Horticultural SocietyName status; compost; moisture; under-glass culture
- Clemson University Cooperative Extension Home and Garden Information CenterSoil versus water culture; pot drainage; pebbles; water level and maintenance
- University of Vermont ExtensionLucky bamboo; water culture; pebbles; water quality and level