How Cold Can Parsley Tolerate

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As winter approaches, it becomes challenging to keep your garden plants healthy and alive during cold temperature drops. One of the plants that are highly affected by the cold weather is parsley. Parsley plants are sensitive to frigid temperatures and can wilt, turn yellow, or even die if not well taken care of during the winter. In this blog post, we will provide some tips and tricks to help you keep your parsley plants alive during the winter.

Understanding the Ideal Temperature Range for Parsley

For parsley plants to thrive, they require the ideal temperature range to grow well. Parsley prefers temperatures ranging between 50 and 70 degrees Fahrenheit. Anything below the above temperature range will lead to poor growth and wilted leaves. When winter sets in, the temperature dips below 50 degrees F, leading to difficulty in keeping your parsley plants alive. However, there are various ways to protect your parsley plants, even as the temperature drops.

Tips for Protecting Your Parsley Plants

There are several ways to protect your parsley plants during the cold winter season. Here are some tips to keep your parsley plants alive:

Covering Your Plants with Protective Material

Covering your parsley plants with protective materials is one of the effective ways to keep them warm during the winter season. We suggest using frost blankets or row covers to create a barrier between your plants and the cold temperature. The protective material helps retain warm air and prevents your parsley plants from freezing. You can also use newspapers or cardboard boxes to create a barrier. Ensure you do not press the materials against the leaves; this could lead to breakage.

Using Heat Lamps to Keep Your Plants Warm

Another way to keep your parsley plants warm during the winter season is by using heat lamps. Place the heat lamps a few feet away from your parsley plants to avoid overheating. You can also use a thermostat to regulate the temperature. Combine heat lamps with a protective cover and water your parsley plants according to the need.

Taking Care of Your Parsley Plants in Chilly Weather

To keep your parsley plants thriving during the winter season, you need to ensure that they get enough water, light, and air. Below are some tips for taking care of your parsley plants during chilly weather:

Watering Techniques to Keep Your Parsley Alive and Well

Watering your parsley plants adequately is essential during the winter season to avoid dehydration. However, too much water can cause your parsley to wither or even die. Ensure that the parsley soil is moist but not waterlogged. You can check the soil moisture level by poking your finger to an inch into the soil. if the soil feels damp to touch lower watering or else increase it.

Providing Sufficient Light

Parsley plants require adequate light to grow well, even during winter. Place them in a location that gets at least 6 hours of direct sunlight. If natural sunlight is not sufficient, consider using grow lights to boost the growth of your parsley plants.

Providing Enough Air Circulation

Airflow is crucial to your parsley plants’ health during the winter season. Lack of airflow can cause pest infestation and wilting of your plants. Avoid crowding your parsley plants as this can prevent airflow. Ensure the spacing is adequate to allow more ventilation. Finally, ensure your plants get ample air circulation.


In conclusion, keeping your parsley plants alive during cold temperature drops is achievable with a little extra effort. We hope the tips we have shared have been helpful to you. Parsley is a flavor addition to your diet and spending extra effort on taking care of them will ensure you will enjoy fresh, tasty parsley all winter. What’s your go-to tip for keeping your parsley plants alive during the cold winter? Let us know in the comments below!