Cyclamen plants with pink blooms and patterned leaves showing healthy growth before entering dormancy

Cyclamen Dormancy Explained | What to Do When Leaves Die Back

Cyclamen are unique flowering plants that thrive in cool seasons but naturally enter dormancy as the weather warms. If your cyclamen’s leaves are yellowing and dying back, don’t worry — it’s not dying! Dormancy is part of its natural growth cycle, ensuring the plant can rest and rejuvenate for the next bloom season.

🌿 Why Cyclamen Go Dormant

Cyclamen typically enter dormancy in late spring or early summer when temperatures rise above 70°F (21°C). During this period, the tuber conserves energy while the foliage fades away. This process mimics its natural habitat in Mediterranean regions, where hot, dry summers force the plant to rest underground.

If you’re growing indoor cyclamen, dormancy can also be triggered by:

  • Warm room temperatures

  • Low humidity

  • Excessive watering during warm months

🪴 How to Handle Cyclamen Dormancy

When your cyclamen begins to decline, do not throw it away. Follow these simple steps to protect the tuber for next season:

  1. Stop watering gradually.
    As the leaves yellow and die back, allow the soil to dry naturally. Overwatering during dormancy can cause tuber rot.

  2. Cut back old foliage.
    Once leaves are fully dry, trim them away to keep disease at bay.

  3. Store in a cool, dry spot.
    Keep the pot or bare tuber in a shaded area around 50–60°F (10–15°C).

  4. Leave it undisturbed.
    Cyclamen may rest for 2–3 months, sometimes longer depending on temperature and humidity.

🌤 When to Wake Cyclamen Up Again

When late summer or early autumn arrives, it’s time to encourage new growth:

  1. Reintroduce moisture slowly.
    Lightly water around the edges of the pot to wake up the tuber — never drench it.

  2. Move to bright, indirect light.
    A cool window or sheltered outdoor spot works best.

  3. Wait for shoots to appear.
    Once new leaves start growing, resume your normal watering and feeding routine.

With patience, your cyclamen will reward you with vibrant blooms through the cool months once again.

🌺 Cyclamen Varieties to Grow

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💬 FAQ | Cyclamen Dormancy Care

Q: Should I water my cyclamen when it’s dormant?
A: No. Keep it dry until new shoots appear in late summer or fall.

Q: Can I store the tuber out of soil?
A: Yes — just keep it in a paper bag or dry medium like vermiculite in a cool place.

Q: How do I know when dormancy is over?
A: Small green shoots will begin to emerge from the tuber’s center.

Q: My cyclamen didn’t regrow — why?
A: The tuber may have rotted from excess moisture or been kept too warm during storage.

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