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How to Grow Crocus Plant Indoors

Updated: June 25, 2022

Crocus plants are a beautiful addition to any home. They are easy to grow and care for, making them perfect for indoor gardening. Crocus plants are known for their lovely flowers, which bloom in a variety of colors, including purple, yellow, and white. Here’s how you can grow crocus plants indoors:

Selecting the Right Container

The first step in growing crocus plants indoors is selecting the right container. The container should be large enough to hold the plant, with a drainage hole at the bottom. A clay pot is an excellent choice for crocus plants as it allows for proper drainage.

Choosing the Right Soil

Crocus plants require well-draining soil that is rich in organic matter. You can use a commercial potting mix or make your own soil by mixing peat moss, perlite, and vermiculite in equal parts.

Planting Crocus Bulbs

Crocus bulbs should be planted in the fall for spring blooms. To plant crocus bulbs, fill the container with soil and place the bulbs about 3 inches apart. Cover the bulbs with soil, leaving about 1 inch of space at the top of the container.

Watering and Care

Crocus plants require moderate watering. Water the plant when the top inch of soil is dry. Overwatering can cause root rot, so be careful not to water too much. Crocus plants also require bright sunlight, so place your container near a window that receives plenty of light.


Crocus plants do not require regular fertilization. However, you can add a slow-release fertilizer to the soil in the fall when planting bulbs.


After blooming has finished, allow the foliage to die back naturally. Do not remove or cut back the foliage as it provides energy for next year’s blooms.


Crocus plants can be propagated by dividing the bulbs in the fall. Gently dig up the bulbs and separate them into smaller sections. Replant each section in individual containers.


How often should I water my crocus plant?

Water your crocus plant when the top inch of soil is dry. Overwatering can cause root rot, so be careful not to water too much.

How long do crocus plants bloom?

Crocus plants typically bloom for about 2-3 weeks in the spring.

Can I grow crocus plants in low light conditions?

Crocus plants require bright sunlight, so it is best to place them near a window that receives plenty of light.

How do I know when it’s time to divide my crocus bulbs?

It’s time to divide your crocus bulbs when they become overcrowded and stop blooming. This usually occurs every 3-4 years.

In conclusion, growing crocus plants indoors is easy and rewarding. With proper care and maintenance, you can enjoy these lovely flowers year after year.