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Fertilizing Your Calathea Dottie Plant:
The Dos and Don’ts

Updated: March 11, 2023

Calathea Dottie is a gorgeous houseplant with dark green foliage and bright pink stripes. It’s a popular choice for many plant lovers due to its striking appearance, but like all plants, it requires proper care to thrive. One of the essential aspects of taking care of Calathea Dottie is fertilizing. In this article, we’ll discuss the dos and don’ts of fertilizing your Calathea Dottie plant.

The Dos of Fertilizing Calathea Dottie

Do Use a Balanced Fertilizer

Calathea Dottie plants require a balanced fertilizer that contains equal amounts of nitrogen, phosphorus, and potassium. These three nutrients are essential for plant growth and development. Nitrogen promotes healthy foliage growth, while phosphorus encourages root development and flower production. Potassium helps to regulate water balance in the plant.

Do Fertilize During the Growing Season

The growing season for Calathea Dottie plants is from spring to summer. This is the best time to fertilize your plant because it’s actively growing, and it needs nutrients to support its growth. You can apply fertilizer once every two weeks during this period.

Do Dilute the Fertilizer

It’s essential to dilute your fertilizer before applying it to your Calathea Dottie plant. Using too much fertilizer can burn the roots and damage the plant. Follow the instructions on the fertilizer package for dilution ratios.

Do Water Your Plant Before Fertilizing

Water your Calathea Dottie plant before fertilizing to prevent fertilizer burn. When the soil is dry, it absorbs nutrients more quickly, which can lead to damage if you apply fertilizer without first watering your plant.

The Don’ts of Fertilizing Calathea Dottie

Don’t Over-Fertilize

Over-fertilizing your Calathea Dottie plant can do more harm than good. Too much fertilizer can lead to salt buildup in the soil, which can damage the roots and prevent the plant from absorbing water and nutrients. Follow the instructions on the fertilizer package carefully to avoid over-fertilizing.

Don’t Apply Fertilizer During Dormancy

Calathea Dottie plants go dormant during the fall and winter months, so there’s no need to fertilize them during this period. Applying fertilizer during dormancy can stress the plant and cause unnecessary growth.

Don’t Use Tap Water

Tap water contains minerals that can accumulate in the soil over time, leading to salt buildup. This can be harmful to your Calathea Dottie plant. Instead, use distilled or filtered water when diluting your fertilizer.

Don’t Apply Fertilizer Directly to Leaves

Avoid applying fertilizer directly to your Calathea Dottie plant’s leaves as this can cause leaf burn. Always apply fertilizer directly to the soil around the base of the plant.

FAQ

How often should I fertilize my Calathea Dottie?

You should fertilize your Calathea Dottie once every two weeks during the growing season (spring to summer).

What type of fertilizer should I use?

Use a balanced fertilizer that contains equal amounts of nitrogen, phosphorus, and potassium.

Should I dilute my fertilizer before applying it?

Yes, it’s essential to dilute your fertilizer before applying it to prevent fertilizer burn.

Can I use tap water when diluting my fertilizer?

No, tap water contains minerals that can accumulate in the soil over time and lead to salt buildup. Use distilled or filtered water instead.

Can I apply fertilizer directly to my Calathea Dottie’s leaves?

No, avoid applying fertilizer directly to your plant’s leaves as this can cause leaf burn. Always apply fertilizer directly to the soil around the base of the plant.

In conclusion, fertilizing your Calathea Dottie plant is crucial for its growth and development. Follow these dos and don’ts of fertilization to ensure that your plant thrives and remains healthy. Remember always to read instructions carefully before using any fertilizers or products on plants, as improper use could damage them rather than helping them grow healthier.

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