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Should I Cut The Roots Off  When Repotting My Amaryllis

When repotting amaryllis, ensure only to trim the rotten or withered roots. I recommend repotting potted and in-ground amaryllis plants every two to three years. When repotting, prepare a larger pot and use soil mixed with a slow-release fertilizer.

Place the plant in a sunny spot until summer, but move it to a shaded area during midsummer. Around fall, stop watering the plant to let it enter dormancy.

Amaryllis plants are originally from tropical regions and are sensitive to cold temperatures, making temperature management crucial.

Is It Good to Trim The Roots When Repotting Amaryllis?

When repotting amaryllis, trim any withered or rotten roots. Use sufficiently moist soil during repotting, and avoid watering for about a week afterward to prevent root rot.

After the amaryllis flowers bloom, repot the plant between April and May. Spring-blooming amaryllis bulbs are temperature-treated to bloom in winter, but from the second year onwards, they will bloom between May and June. By repotting, you can enjoy even more luxurious flowers.

Repotting Method

Without cutting the leaves, remove the plant from its pot and transfer it to a pot one size larger (5-6 inches in diameter). A deep pot is recommended.

Place a layer of lightweight stones or drainage stones at the bottom, and use store-bought potting soil.

Mixing in a slow-release fertilizer (a fertilizer that works gradually and lasts a long time) beforehand is a good idea. 

After planting, water the plant generously, being careful not to get water on the bulb.

In-ground planting is also possible, but in regions where temperatures drop below 50°F (10°C) during winter, lift the bulbs from the ground between October and November.

In warmer regions with temperatures above 50°F (10°C), the bulbs can be left in the ground over winter. 

Plant the bulb shallowly so that about a quarter is exposed above the soil. This helps prevent the bulb from rotting. After planting, water the plant generously.

For outdoor placement:

Until early summer, it’s okay to place the plant in a sunny outdoor spot. However, move it to a shaded area as summer approaches to prevent leaf scorching. In the fall, stop watering the plant to let it enter dormancy.

Amaryllis plants are naturally tropical, so they cannot withstand winter temperatures. Allow them to enter dormancy, and around April, move them back to a sunny location and resume watering.

How to Grow Amaryllis Successfully

The amaryllis flowering season is from December to April. Basically, by planting them in pots, watering them, and providing moderate sunlight, these easy-to-grow flowers will bloom in about two to three months.

There are three methods to grow amaryllis: using bulbs in pots or the ground or starting with potted seedlings. Let me explain each method.

Bulb planting: Potted plants

Plant one bulb in a 5-6 inch pot for large-flowered varieties, and for small to medium-flowered varieties, plant one bulb in a 4-5 inch pot as a basic guideline.

  1. Place a mesh at the bottom of the pot and add drainage stones.
  2. Fill the pot with potting soil up to about 2/3 of its height.
  3. Space the bulbs about two bulbs apart.
  4. Cover the bulbs with potting soil, exposing about 1/3 of the top.

Bulb planting: In-ground plants

Generally, plant the bulbs about two weeks after preparing the soil.

  1. Add compost to the soil.
  2. Dig a hole about 8 inches deep.
  3. Cover the bulbs with soil so that about 1/2 to 1/3 of the top is exposed.

If the bulb is initially dry, wrap it in a moistened kitchen paper towel and let it sit for a day before planting.

Growing from potted seedlings

Amaryllis seedlings can be obtained from fall to spring.

  1. As soon as you purchase a seedling, plant it.
  2. Remove the plant from the pot and shake off the soil from the bottom.
  3. Fill the pot or planting hole with potting soil up to about half its depth.
  4. Plant the bulb so that about 2/3 of it is hidden.
  5. Water the plant generously.

Suitable soil

A well-draining soil with good air circulation and moderate water retention is ideal. Commercial potting soil for flowers and plants is suitable.

If you want to prepare the soil yourself, use a mix of 1 part perlite, 6 parts akadama soil, and 3 parts peat moss.


If you’re growing amaryllis in a pot, remove the pot from its box and water it thoroughly at first. Afterward, water it slowly from the center of the pot cover once a week.

Be cautious about overwatering. Too much water can cause root rot.


If you’re growing amaryllis in a pot or container, place it indoors in a warm area with a temperature of about 60-68°F, where it receives sunlight. Supporting the plant with a stake can help it grow more stably.

Be Cautious of Pests And Diseases in Amaryllis And Their Remedies

Amaryllis plants generally have fewer issues with pests and diseases, but it’s essential to watch out for red blotch disease and mites.

Red blotch disease

Initially, irregular red spots appear, gradually expanding and eventually developing into densely packed black specks. The affected side may become curved, and cracks may form in the blotches.

The cause of red blotch disease is a filamentous fungus (mold) that grows in temperatures between 15°C (59°F) and 30°C (86°F).

If it occurs, you may improve the condition by removing the affected part, or if the infestation is widespread, use a pesticide spray.

To prevent this disease, ensure proper spacing between plants for good air circulation and avoid excess water retention.

Pests: Mites

Amaryllis plants rarely suffer from pest damage, but red spider mites occasionally appear on the undersides of leaves during high temperatures.

If this happens, you can eliminate them by washing them with water. If there’s a massive infestation, you can use pesticide spray.

To prevent pests, avoid exposing the plant to prolonged rain, and be cautious not to overwater.

How to Encourage The Growth of Amaryllis Flower Buds And The Timing: Explaining Methods To Make Large Flowers Bloom

For amaryllis, considering the size, it’s generally recommended to plant one bulb per pot. However, for larger flower varieties, it’s a good idea to prepare a bigger pot, around size 4.

Since the flowers are large and more likely to topple over, it’s best to use a heavier pot for stability.

If you want the flowers to be as large as possible, choose hefty, glossy, and firm bulbs. Check out home centers or garden shops for amaryllis varieties that grow large flowers.

Amaryllis Seed Sowing And Cultivation: Grow Your Plants And Create New Varieties

After an amaryllis blooms, the seed pods will turn yellow. At that point, collect the seeds enclosed in a thin membrane. Each pod contains around 50 seeds.

The collected seeds can be sown if the temperature is between 15°C (59°F) and 23°C (73°F), but sowing them by July will make management smoother. Let the seeds dry in the shade if you need to store them briefly.

To sow the seeds, use commercial potting soil and water them generously. It’s best to keep the pot in the shade during this time. After about a week, when the seedlings emerge, move them into the sunlight.

Fertilize the plants about a month after sowing the seeds. From then on, the care is similar to the regular cultivation method.

However, if the plants are too densely packed, replant them to improve air circulation and maintain proper temperature control.

Amaryllis Propagation Methods: Introducing Ways to Multiply By Dividing The Plants And Using Leaf Cuttings

Amaryllis is classified as a “tunicate bulb.” Although it’s possible to propagate them from seeds, this takes considerable time, so it’s more common to propagate them using bulbs.

One method for propagating through bulbs is dividing them after the parent bulb has grown large and produced offsets, or baby bulbs.

Another method is cutting the bulb with a knife, but this is not easy and is not recommended for beginners.

How to propagate by dividing bulbs:

  1. Start by enlarging the bulb. Once the flowers have finished blooming, cut off the spent blooms and any developing seeds. Leave the flower stalk and leaves until they wither. This allows the nutrients produced by the leaves and stalk to be absorbed by the bulb, helping it grow larger and thicker.
  2. To divide the potted amaryllis, hold the pot while removing the plant. For amaryllis planted in the ground, use a shovel to dig a wide circle around the plant.
  3. Gently loosen the roots while removing clumps of soil.
  4. Separate the offsets (baby bulbs) from the parent bulb.
  5. Plant the divided bulbs in pots right away. If the amaryllis was planted in the ground, you must wait until spring to replant the divided bulbs. To store the bulbs until then, remove all soil, dry them in the shade, and remove any remaining stems or leaves.

Things to Remember About Amaryllis

Amaryllis is a bulbous perennial plant. The Amaryllis genus, to which the plant belongs, originates from warm regions in South Africa and primarily consists of two species: Amaryllis and Belladonna.

The flowering period ranges from December to April, typically during the spring and summer months, with the ideal growing temperature between 15°C and 23°C (59°F and 73°F).

Although available year-round as cut flowers, their vase life is generally about a week.

Amaryllis flowers come in various colors, including the more common red, pink, white, orange, yellow, green, and purple.

Amaryllis is generally an easy-to-grow plant in the USA, with bulbs available from October onward and blooming as early as December or January. Different varieties bloom in various seasons.

Pot cultivation is recommended for growing amaryllis. While it can be grown in the ground, it is easier to grow indoors, as the plant originates from warm regions and can be sensitive to cold temperatures.

Amaryllis flower language and origins: Introducing the ideal meanings behind amaryllis flower language as a gift.

The Language of Amaryllis Flowers Varies Slightly Depending on The Color, But Generally Includes The Following Meanings:

  • Pride
  • Radiant beauty
  • Shyness
  • Cowardice
  • Vanity
  • Talkative

The word “amaryllis” is derived from the Greek word for “radiant.” While some flower meanings have a negative connotation, such as cowardice, these meanings are based on the flower’s appearance and shape, so there’s no need to worry too much about them.

When giving amaryllis as a gift, you might want to focus on themes of “radiant beauty” and “pride.”

Here are the meanings associated with different colors:

  • Red amaryllis: Radiant beauty
  • White amaryllis: Shyness
  • Pink amaryllis: Talkative

Amaryllis is generally considered a flower suitable for gifting to women. It’s a thoughtful gesture to present flowers with meanings that match the recipient’s personality, such as red amaryllis to a respected coworker or pink amaryllis to someone you’d like to remain friends with.

Is your amaryllis refusing to grow? Discover the secrets to bringing it back to life in our insightful article: How to Revive a Stagnant Amaryllis.

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