Updated: June 1, 2022

Cordyline Glauca is a beautiful ornamental plant that can be grown in pots indoors or outdoors. This plant is known for its strikingly colored leaves, which range from blue-grey to green with purple-red edges. It’s an easy-to-grow houseplant that can add a pop of color to any room.

If you’re interested in growing Cordyline Glauca in a pot, this guide will help you get started. We’ll cover everything from selecting the right pot and soil to caring for your plant as it grows.

Choosing the Right Pot

When selecting a pot for your Cordyline Glauca, it’s important to choose one that is at least 2-3 inches wider than the current size of the plant’s root ball. This will give the roots enough space to grow and prevent them from becoming too crowded.

The pot should also have drainage holes to allow excess water to drain out. If your pot doesn’t have drainage holes, you can drill some yourself using a drill or hammer and nail.

Soil Requirements

Cordyline Glauca prefers well-draining soil that is rich in organic matter. You can use a high-quality potting mix or make your own by combining equal parts of peat moss, perlite, and vermiculite.

It’s important to avoid using heavy garden soil or compost as they can cause water retention and lead to root rot.

Planting Your Cordyline Glauca

To plant your Cordyline Glauca, fill the pot with soil until it’s about one-third full. Carefully remove the plant from its current container and gently loosen any tangled roots.

Place the plant in the center of the pot and fill in around it with more soil until it reaches about an inch below the rim of the pot. Gently press the soil down to secure the plant in place.

Watering Your Cordyline Glauca

Cordyline Glauca prefers to be kept moist but not soggy. Water the plant thoroughly until water comes out of the drainage holes, then allow the soil to dry out slightly before watering again.

During the winter months, when the plant is in its dormant stage, reduce watering to once every two weeks.

Providing Adequate Light

Cordyline Glauca requires bright, indirect light to thrive. Place your plant near a window that receives plenty of sunlight but avoid direct sunlight as it can scorch the leaves.

If your plant isn’t getting enough light, you may notice that the leaves start to lose their color and become pale.

Fertilizing Your Cordyline Glauca

Feed your Cordyline Glauca plant with a balanced liquid fertilizer once a month during the growing season (spring and summer). Make sure to dilute the fertilizer according to the instructions on the label.

Pruning Your Cordyline Glauca

Prune any dead or damaged leaves as soon as you notice them. This will help prevent any diseases from spreading and keep your plant looking healthy.

You can also prune back any leggy stems to encourage new growth and keep the plant compact.

Propagating Your Cordyline Glauca

Cordyline Glauca can be propagated through stem cuttings. Simply take a cutting that’s about 4-6 inches long and remove any leaves from the bottom half of the stem.

Dip the cut end of the stem into rooting hormone powder and plant it in a pot filled with moist potting soil. Keep the soil moist and place the pot in bright, indirect light.

After a few weeks, you should start to see roots forming. Once the roots are established, you can transplant your new Cordyline Glauca plant into a larger pot.


How often should I water my Cordyline Glauca plant?

Water your Cordyline Glauca thoroughly when the top inch of soil feels dry to the touch. Avoid overwatering as it can lead to root rot.

What should I do if my Cordyline Glauca plant’s leaves turn brown?

Brown leaves can be a sign of overwatering or underwatering. Check the soil and adjust your watering schedule accordingly.

Can I grow Cordyline Glauca outdoors?

Yes, Cordyline Glauca can be grown outdoors in USDA zones 9-11. It prefers well-draining soil and partial shade.

How often should I fertilize my Cordyline Glauca plant?

Feed your Cordyline Glauca with a balanced liquid fertilizer once a month during the growing season (spring and summer).

Is Cordyline Glauca toxic to pets?

Yes, Cordyline Glauca is toxic to pets if ingested. Keep it out of reach of pets and children.

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