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Calathea Ornata Plant Care Guide:
Tips and Tricks for Healthy Growth

Updated: April 22, 2023

Calathea Ornata, also known as the “Pinstripe Plant,” is a popular choice among houseplant enthusiasts because of its striking appearance. This plant is native to South America and features dark green leaves with pink stripes that almost look painted on. If you’re thinking of adding a Calathea Ornata to your collection, here are some tips and tricks for healthy growth.

Light

Calathea Ornata thrives in bright, indirect light. Direct sunlight can scorch its leaves, so it’s best to place it near a window with filtered light or in a room with bright but indirect light. If you notice the leaves curling or turning brown, it may be a sign that the plant is getting too much light.

Watering

Watering is one of the most critical aspects of Calathea Ornata care. This plant prefers consistently moist soil but can suffer from root rot if overwatered. Water your Calathea Ornata when the top inch of soil feels dry. Use lukewarm water and water until it drains out of the bottom of the pot. Avoid letting the plant sit in standing water, as this can lead to root rot.

Humidity

Calathea Ornata thrives in high humidity environments, so it’s essential to keep the air around it humid. You can achieve this by placing a humidifier nearby or by using a pebble tray. To make a pebble tray, place a layer of pebbles in a shallow tray and fill it with water up to the level of the pebbles. Place your Calathea Ornata on top of the pebbles, making sure that its roots don’t touch the water.

Soil

Calathea Ornata prefers well-draining soil that retains moisture but doesn’t become waterlogged. A good soil mix for this plant contains peat moss, perlite, and vermiculite. Avoid using soil that contains heavy clay or sand, as these types of soil can retain too much water and lead to root rot.

Fertilizer

During the growing season (spring and summer), fertilize your Calathea Ornata once a month with a balanced liquid fertilizer diluted to half strength. Don’t fertilize during the winter months when the plant is dormant.

Propagation

Calathea Ornata can be propagated through division during repotting. Carefully remove the plant from its pot and gently separate the roots into smaller sections, making sure that each section has at least one stem and several leaves. Plant each division in its pot with fresh soil and keep it moist until new growth appears.

Common Problems

  • Yellow or brown leaves: This can be a sign of overwatering or underwatering.
  • Curling leaves: This can be a sign of too much light or low humidity.
  • Wilted leaves: This can be a sign of underwatering or too much direct sunlight.
  • Pests: Calathea Ornata is susceptible to spider mites, mealybugs, and scale insects. Keep an eye out for any signs of infestation and treat promptly with insecticidal soap.

FAQs

Q: Can I keep my Calathea Ornata outside?

A: No, Calathea Ornata is not suitable for outdoor growth as it requires high humidity levels that cannot be maintained outside.

Q: How often should I repot my Calathea Ornata?

A: Repotting should be done every 1-2 years, or when you notice that the plant has outgrown its current pot.

Q: Can I prune my Calathea Ornata?

A: Yes, you can prune your plant by cutting back any yellow or brown leaves. You can also pinch back any leggy stems to encourage bushier growth.

Q: Can I use tap water to water my Calathea Ornata?

A: It’s best to use filtered water or let tap water sit out for 24 hours before using it to water your plant. This allows any chlorine or other chemicals in the water to evaporate before you use it on your plant.

By following these tips and tricks for Calathea Ornata care, you can ensure that your plant grows healthy and vibrant for years to come.