From my perspective as a mature spider plant, I produce offshoots, often called "pups" or "spiderettes," as my primary method of creating new life. These pups are genetic clones of me, connected by a stolon, or runner. I will signal their readiness for separation when they have developed their own root nodules. You will see small, white bumps or even tiny roots, about half an inch to an inch long, emerging from the base of the pup. This is me telling you that my offspring now possess the necessary biological tools to absorb water and nutrients on their own and are prepared for an independent existence.
To separate us, please be gentle. You can choose one of two methods. The first is to simply snip the stolon connecting the pup to me, its mother plant. Use a clean, sharp pair of scissors or pruning shears to make a clean cut, minimizing the risk of infection for both of us. The second method is to remove us both from our pot. Gently loosen the soil around my root ball and the base of the pup. You may find that the pup's roots are already somewhat independent and can be teased apart from my main root system with careful fingers. This method causes slightly more disturbance but can be beneficial if the pup is very large or tightly entwined with my roots.
Once separated, my pup requires an immediate and appropriate environment to thrive. Select a small pot with adequate drainage holes; a pot that is too large will hold excess moisture around the young roots, which they are not yet equipped to handle and could lead to rot. The potting medium should be a well-draining mix, perhaps a standard potting soil amended with perlite or orchid bark. This ensures that the new roots receive both the oxygen and moisture they desperately need to establish themselves without becoming waterlogged.
The first few weeks are a critical adjustment period for my young plant. After potting, water it thoroughly to settle the soil around the roots and eliminate large air pockets. Place the new pot in a location with bright, indirect light—similar to the conditions I enjoy. Avoid direct sun, which can scorch the tender leaves and add stress while the root system is developing. The key is consistent, moderate moisture. Do not overwater; allow the top inch of soil to dry out slightly between waterings. This encourages the roots to grow outward in search of water, strengthening the entire plant structure. With this care, the pup will quickly overcome transplant shock and begin its own journey of growth, eventually producing its own offshoots and continuing the cycle of life.