Updated: October 5, 2022

Corn stalk plants are a popular indoor plant that can add a touch of greenery and elegance to any room. These plants are low-maintenance and easy to care for, making them an ideal choice for busy people who want to enjoy the benefits of having plants in their home.

If you’re new to caring for corn stalk plants or just need a refresher, here are some tips on how to keep your plant healthy and thriving.


Corn stalk plants thrive in bright, indirect light. They can also tolerate some direct sunlight, but too much can cause the leaves to burn. If your plant isn’t getting enough light, it may become leggy and its leaves may start to yellow.

If you notice this happening, move your plant to a brighter spot or consider supplementing its light with a grow light.


Corn stalk plants prefer consistently moist but not soggy soil. Water your plant when the top inch of soil feels dry to the touch. Be careful not to overwater, as this can lead to root rot.

In addition, make sure your plant has good drainage. If water is sitting in the saucer for more than an hour after watering, pour off the excess.


Corn stalk plants benefit from regular fertilization during the growing season (spring and summer). Use a balanced fertilizer once a month to promote healthy growth and vibrant leaves.

During the winter months, you can reduce or stop fertilizing altogether as the plant’s growth slows down.


Corn stalk plants can grow quite tall, so it’s important to prune them regularly to maintain their shape and size. You can also prune off any yellow or brown leaves to keep your plant looking its best.

To prune your corn stalk plant, simply use clean scissors or pruning shears to cut back any overgrown stems or leaves. You can also trim off any dead or damaged leaves as needed.


Corn stalk plants don’t need to be repotted very often, but if you notice that your plant is becoming root-bound or its soil isn’t draining properly, it may be time to repot.

Choose a pot that’s slightly larger than the current one and fill it with fresh potting soil. Carefully remove your plant from its old pot and gently loosen any tangled roots before placing it in the new pot. Water thoroughly and allow the soil to settle before placing your plant back in its usual spot.

Common Problems

Despite their hardiness, corn stalk plants can still experience some common problems. Here are a few to watch out for:

  • Yellow leaves: This can be a sign of overwatering, underwatering, or too little light.
  • Brown tips: Brown tips on the leaves can be caused by dry air or inconsistent watering.
  • Leggy growth: If your plant is growing tall and spindly, it may not be getting enough light.
  • Pests: Corn stalk plants can attract spider mites and mealybugs. Check your plant regularly for signs of infestation and treat with insecticidal soap if necessary.

By following these care tips and keeping an eye out for any issues, you can keep your corn stalk plant looking healthy and beautiful for years to come.


Can corn stalk plants be grown outdoors?

Yes, corn stalk plants can be grown outdoors in warm, humid climates. They prefer partial shade and well-draining soil.

How often should I fertilize my corn stalk plant?

During the growing season (spring and summer), fertilize your plant once a month with a balanced fertilizer. During the winter months, reduce or stop fertilizing altogether.

Can I propagate my corn stalk plant?

Yes, corn stalk plants can be propagated by taking stem cuttings and rooting them in water or soil. Make sure the cutting has at least one node (where a leaf attaches to the stem) and keep it moist until it roots.