Amaryllis

Hippeastrum hybridum

houseplant

verifiedReviewed by the GreenScout Team

Amaryllis is a spectacular indoor bulb plant featuring large, trumpet-shaped flowers in shades of red, pink, white, or bi-colors that bloom on tall, sturdy stems in winter or early spring. These impressive bulbs are popular as holiday gifts and seasonal houseplants, capable of producing multiple flower stems per bulb. With proper care and dormancy treatment, amaryllis bulbs can be reflowered year after year.

Common Problems

Select the problem your Amaryllis is experiencing to get a treatment guide.

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Yellow Leaveschevron_right

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Wiltingchevron_right

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Root Rotchevron_right

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Brown Tipschevron_right

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Dropping Leaveschevron_right

Care Guide

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Light

Provide bright, indirect light once growth begins. After flowering, move to a very bright location (ideally sunny) to encourage foliage development and bulb strengthening for next season's bloom.

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Water

Keep soil consistently moist but not waterlogged during active growth and flowering. Reduce watering gradually after flowering, then keep dry during the dormancy period (6–8 weeks) when the bulb rests.

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Soil

Use well-draining potting soil mixed with perlite or sand. Amaryllis bulbs must not sit in wet soil. Plant bulbs so the top third protrudes above the soil line.

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Fertiliser

Feed every 2–3 weeks during the growing season with a balanced, water-soluble fertilizer. Switch to lower-nitrogen fertilizer after flowering to promote bulb development. Stop feeding during dormancy.

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Temperature

Prefers warm conditions between 65–75°F (18–24°C) during growth and flowering. Maintain cool, dry conditions (50–60°F / 10–15°C) during the 6–8 week dormancy period in summer to trigger reflowering.

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Humidity

Tolerates average indoor humidity (40–60%); not particularly humidity-demanding. Ensure good air circulation around the plant to prevent fungal issues.

Toxicity

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Toxic to cats and dogs; all parts of the plant are poisonous, especially the bulb. Ingestion can cause vomiting, diarrhea, and abdominal pain. Mildly toxic to children; keep bulbs away from young children who might attempt to eat them.

Common Diseases

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Common Pests

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Seasonal Care

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Resume regular watering and feeding as growth picks up.

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Peak growing season. Water and feed regularly.

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Reduce watering as growth slows. Stop heavy feeding.

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Minimal watering and feeding. Protect from frost if needed.

Frequently Asked Questions

How do I get my Amaryllis bulb to rebloom next year?

After flowering, cut the spent flower stalk but keep the strappy leaves growing — they recharge the bulb. Feed regularly through summer, then let the bulb rest dry and cool (50–60°F) for 6–8 weeks before bringing it back into warmth and water to trigger reflowering.

Why is my Amaryllis growing lots of leaves but no flower stalk?

This usually means the bulb didn't get a proper dormancy and cooling period, or it's still immature. Make sure it goes through 6–8 weeks of cool, dry rest each year, and give younger bulbs another season or two to size up.