The Latest Complete Guide to Growing and Caring for the Arrowroot Plant (Calathea lancifolia)

The arrow feather arrowroot (Calathea lancifolia) is a perennial evergreen herbaceous foliage plant. Its leaves slant like the feathers of an arrow, which is why it is called the arrow feather arrowroot. This plant is native to Brazil and prefers a warm, humid environment. It is fairly tolerant of shade and is a green plant suitable for growing at home. Below, Qinnong Network will introduce the relevant growing methods for the arrow feather arrowroot.

I. Growth Habits of the Arrow Feather Arrowroot

The arrow feather arrowroot is native to Brazil and Costa Rica. It prefers a warm, humid, semi-shaded environment. Although Brazil mainly has a tropical climate, this plant cannot tolerate intense sun exposure and needs appropriate shading in summer. The soil it prefers is loose, fertile loam with good drainage.

II. Growing Methods for the Arrow Feather Arrowroot

1. Temperature

The arrow feather arrowroot originated in Brazil and other places and is a tropical plant. It rather prefers high temperatures and a humid environment, and the optimal growing temperature should be maintained at around 25°C. In summer, place it in a shaded spot, and in winter, be sure to protect it from the cold.

2. Light

The arrow feather arrowroot grows best under diffused light and scattered light. In summer, direct sunlight can very easily scorch the leaves. If leaf scorching occurs, move it immediately and remove the scorched leaves.

3. Water

The most suitable growing humidity for the arrow feather arrowroot is around 80%. Suitable air humidity is beneficial to the plant's growth; air humidity that is too high or too low will cause unhealthy leaf growth. During the growing season, water frequently. In high temperatures, frequently spray water on the leaf surface. The best watering method is to spray with water in the morning, water the potting soil at noon or in the afternoon, and water the whole plant in the evening.

4. Soil

5. Fertilizing

The fertilizing principle for the arrow feather arrowroot: apply frequently and lightly. During the peak growing season, fertilizing about once every two weeks is best. The fertilizer should mainly be nitrogen fertilizer, though phosphorus and potassium fertilizers are also fine. For the arrow feather arrowroot, nitrogen fertilizer can make the leaves more attractive.

III. Precautions for Growing the Arrow Feather Arrowroot

1. Temperature and Light

In summer, the arrow feather arrowroot should avoid direct sunlight. At the same time, in winter, protect it from the cold and keep it warm; it can be moved to a warmer indoor spot to overwinter.

2. Water

When watering the arrow feather arrowroot, be careful not to overwater, otherwise it will cause root rot and even lead to disease. When the temperature is relatively low, pay attention to keeping the soil dry.

3. Fertilizing

The fertilizer concentration for the arrow feather arrowroot must not be too high, otherwise it will scorch the leaves and may even kill the entire plant. Do not fertilize in winter when the plant stops growing, or in summer when it is too hot.

The above is what Qinnong Network brings you regarding the growing methods and precautions for the arrow feather arrowroot. The arrow feather arrowroot is a plant quite suitable for growing indoors at home. It can be placed long-term in a bright room, and placing it in a darker spot for about one month will not greatly affect its growth. Friends who like this kind of green plant can buy a pot and place it at home!