Why Is My Bonnie Spider Plant Losing Its Curl?

Last Updated: May 1, 2026By

Has your Bonnie spider plant lost its curl?

Why Is My Bonnie Curly Spider Plant Losing Its Curl?

Is you curly spider plant turning into straight leaves? A Bonnie spider plant (Chlorophytum comosum ‘Bonnie’) typically loses its curl due to insufficient light, excessive water, or a lack of the “stress” that it needs to maintain its shape. They require bright, indirect light to stay curly; if they are in too low light, they grow straight to catch more light.

Why is my curly spider plant no longer curly?

Treatment:

  1. Isolate the plant
  2. Wipe/scrape off visible scale with cotton swab + rubbing alcohol
  3. Spray horticultural oil / insecticidal soap
  4. Repeat weekly for several weeks
  5. Check nearby plants

Main Reasons Bonnie Spider Plants Lose Curl

bonnie spider plant lost its curl?

Bonnie spider plants are loved for their beautiful curly leaves, but sometimes those curls can loosen or look straighter. In most cases, this is normal and can be corrected with a few simple care adjustments.

Curl changes are usually a sign of environment, watering, growth stage, or temporary stress rather than a serious problem. Too much water can make leaves limp, while too little water can stress the plant and flatten curls. Keep soil lightly moist but never soggy.

Below is a Bonnie Curly Spider Plant Guide if you’re asking yourself:

“Why is my curly spider plant not curly?”

  • Not Enough Light

    Bonnie spider plants need bright indirect light to maintain compact, curly growth. Curly spider plants lose their curl and variegation fastest in medium or dim light. In lower light, leaves may grow longer, thinner, and straighter.

  • Lack Of Stress

    Stress” is beneficial for a spider plant (Chlorophytum comosum) primarily because it simulates the plant’s natural, challenging environment, which triggers survival mechanisms that lead to healthier growth, better structural integrity, and increased reproduction

  • Fresh repotting / root disturbance

    After repotting, dividing, or moving the plant, curls often relax while the roots recover. This is usually temporary.

  • Overwatering

    Too much water can make leaves limp, while too little water can stress the plant and flatten curls. Keep soil lightly moist but never soggy.

  • Underwatering

    Dehydration can flatten or stress the leaves.

  • Young new growth

    Fresh leaves sometimes start straighter, then curl more as they mature.

  • Warm temperatures / humidity changes

    The environment can affect leaf shape.

  • Maturity

    Some Bonnies curl tighter than others naturally, and loosen with age and size.

  • Heavy fertilizer use

    Overly lush fast growth may come in less curly. Heavy feeding can cause fast, softer growth that may appear less curly.

  • Genetics

    Some Bonnie spider plants naturally curl tighter than others. Every plant has its own personality.

How to Encourage More Curl In Your Bonnie Spider Plant

How to keep a Bonnie spider plant curly?

There are several different ways to learn how to get a Bonnie curly spider plant to curl more and how to keep those curls tight.

  • Provide bright indirect light
  • Water when the top inch of soil feels dry
  • Use a pot with excellent drainage
  • Avoid overfeeding fertilizer
  • Keep temperatures comfortable
  • Be patient after repotting

The Spider Plant Lady’s Bonnie Curly Spider Plant Secrets

The Bonnie Curly Spider Plant’s intense curls are often induced by stress or specific, short-day lighting conditions. While known for its curly, spiraled leaves, this variety sometimes produces straighter leaves if it is too comfortable, and it will return to a tighter curl when it experiences cooler temperatures or lower light, making it a “living sculpture” that changes based on its environment.

The “Reverse Curl” Secret: A “Bonnie” is technically a variegated curly spider plant, but sometimes it can produce solid green, highly curly, or even reverse-variegated (white on the outside, green in the middle) leaves.

Faster Baby Production: Despite being more compact, the ‘Bonnie’ is known to produce its “spiderettes” (baby plants) more frequently than traditional spider plants.

Wait for the Curl: If you buy a ‘Bonnie’ that has somewhat straight leaves, they often curl tightly as they mature.
Thicker Leaves: Its foliage is generally thicker and more fleshy than the common spider plant.

Final Thoughts

If your Bonnie spider plant is healthy and growing, a little loss of curl is usually nothing to worry about. With good care and time, new leaves often return with stronger curls. Healthy roots and proper light make the biggest difference. 🌿〰️💚

Good news: Once conditions improve, new growth usually returns with better curl. Bright indirect light, proper watering, and patience help most. I’m put this info in the Group’s Guides today so people can find this info easier!

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