Repotting a Snake Plant

When to Repot

• Snake plant performs best if the roots are slightly crowded, so repotting rarely is necessary. However, several signs indicate that the plant is ready for a new pot, including decreased growth and poor performance. Look for roots growing through the drainage hole or on the surface of the soil. A root bound plant often requires frequent watering because water either sits on the surface of the root-compacted potting mix or runs straight through the drainage hole. The potting mix tends to dry quickly, even during cool weather. In severe cases, a root bound plant may crack the pot.

Selecting a Container

• Repot snake plant into a clean container with a diameter only 1 or 2 inches larger than the current container. A large container that holds more potting soil also holds more water and may result in root rot. Similarly, be sure to choose a container with a drainage hole in the bottom, because plants rot quickly in soggy potting soil. Any material is suitable and largely is a matter of personal choice. However, a clay or ceramic container may be a better choice if the plant is tall, as a lightweight plastic container may tip easily.

First Steps

• Snake plant performs best in a lightweight potting mix containing compost or peat. Most commercial mixture are suitable. Place a shard of broken pottery over the drainage hole to keep the potting soil from falling through the hole. Fill the container with enough potting mix to bring the top of the plant's root ball to within 1 inch from the top. To remove the snake plant, hold the container with one hand and place the palm of your other hand flat on the soil with the plant between your index and middle finger. Invert the container and guide the plant carefully from the container.

Finishing

• Loosen the roots if they are crowded around the root ball or circling the inside of the container. If the roots are badly compacted, clip them with a pair of clean scissors. Center the snake plant in the container and fill in around the root ball with potting mix. Do not pack the potting mix tightly; instead, firm it gently around the roots.

After Repotting

• After the plant is in place, water slowly until water drips through the drainage hole. Place the snake plant out of direct sunlight for a few days, and then move it to its regular spot if the plant perks up and looks healthy. Feed the plant after two weeks, using the plant's regular fertilizer applied at half the usual rate.