Look! Your Verbena Are Dying. Here are 5 Possible Reasons

When you are like many gardeners, you may wonder why your verbena plants keep dying. There are some reasons for this. But the most common one is lack of sunlight. Verbena needs plenty of direct sunlight to thrive. Another reason is that you are not watering them enough. Water your verbena plants regularly, especially during hot weather.

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5 Reasons Your Verbena Are Possibly Dying

Verbena is a carefree plant but even they can have problems from time to time.

Here are some reasons your verbena may die:

#1 Improper drainage – Verbena like well-drained soil. So when your plant is sitting in waterlogged soil, it can start to die. Have good drainage in your garden beds or containers.

#2 Too much sun – Verbena are sun lovers but too much sun can cause them to wilt and die. Choose a spot in your garden that gets plenty of sun but isn’t too hot.

#3 Fungal diseases – Verbena is susceptible to fungal diseases like powdery mildew and downy mildew. These diseases can cause the leaves of your plant to turn yellow, brown, or black and kill the plant. Treat your verbena with a fungicide as you see signs of disease.

#4 Pests – Aphids, whiteflies, and spider mites are all pests that can attack verbena. These pests can cause the leaves of your plant to turn yellow or brown and ruin the plant. Treat your verbena with an insecticide as you see signs of pests.

#5 Drought – Verbena like moisture but not wet. When the soil around your verbena dries out, the plant will start to wilt and die. Water your plant deeply and regularly during periods of drought.

When you see any of these problems with your verbena, take action immediately to save your plant. With a little love and care, your verbena will return to looking beautiful in no time.

How To Prevent Verbena Plants From Dying

As the weather gets colder, you may notice that your verbena plants start to die back. This is perfectly normal and nothing to worry about. Verbena plants are native to tropical and subtropical regions. So they don’t do well in cold weather.

However, there are some things you can do to prevent your verbena plants from dying back:

-Plant your verbena in a spot that gets full sun. Verbena plants need at least six hours of sunlight each day to thrive. When they don’t get enough sunlight, they will start to die back.

-Water your verbena plants regularly. Verbena plants like to stay moist, but they don’t like soggy. So make sure you water them regularly, but don’t overdo them.

-Fertilize your verbena plants regularly. Verbena plants need nutrients to grow and thrive. Use a fertilizer that is high in nitrogen and phosphorus.

-Mulch your verbena plants. It will protect the roots of your verbena plants from the cold weather.

By following these tips, you can prevent your verbena plants from dying back in the winter.

When Should You Trim Back Your Verbena Plants?

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Since you live in an area with hot summers, you may need to trim back your verbena plants in late summer or early fall. This will help the plants to re-bloom in the cooler weather of autumn and spring.

If you live in a colder climate, you can wait until the first frost to cut back your verbena plants. By doing this, the plants will store energy to help them survive the winter.

When you want your verbena plants to produce more flowers, it’s important to deadhead them regularly. This means removing the spent blossoms from the plant. Doing this will encourage the plant to produce more flowers. You can use pruning shears or your fingers to remove the dead blooms.

Since your verbena plants become leggy or overgrown, you can trim them back to encourage new growth. This will also guide the plant to create more flowers. Use pruning shears to make clean cuts above a leaf node. You can also cut back the stems to about 6 inches (15 cm) from the ground.

As your verbena plants become too big for their space, you can also give them a hard pruning. This will reduce the size of the plant and encourage new growth. To do this, cut back the stems to about 12 inches (30 cm) from the ground.


I’m just a plant lover from Central Florida with a passion for sharing knowledgeable facts about all things plants.

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