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How to Grow Pointsetta Plant Outdoors

Updated: July 20, 2023

Introduction

Poinsettia plants are a popular choice for holiday decorations, with their vibrant red leaves adding a festive touch. While many people think of poinsettias as indoor plants, they can also be grown outdoors with the right care and conditions. In this article, we will explore the steps to successfully grow poinsettia plants outdoors and enjoy their beauty year-round.

Choosing the Right Location

The first step in growing poinsettias outdoors is selecting the right location. Poinsettias thrive in areas with moderate temperatures and bright but indirect sunlight. Choose a spot in your garden that receives at least six hours of sunlight each day, but is protected from strong winds.

Preparing the Soil

Poinsettias prefer well-draining soil that is slightly acidic. Before planting, prepare the soil by adding organic matter such as compost or peat moss. This will improve the soil’s drainage and nutrient content, ensuring healthy growth for your poinsettias.

Planting Poinsettia Cuttings

To grow poinsettia plants outdoors, you will need to start with poinsettia cuttings. These can be obtained from a nursery or propagated from an existing poinsettia plant. Here’s how to plant poinsettia cuttings:

  1. Choose healthy poinsettia cuttings that have at least three to four leaves.
  2. Dip the cut end of each cutting into a rooting hormone powder to encourage root development.
  3. Plant the cuttings in the prepared soil, burying them about two inches deep.
  4. Water the cuttings thoroughly after planting, ensuring that the soil is evenly moist but not waterlogged.

Caring for Poinsettia Plants Outdoors

Once your poinsettias are planted, it’s important to provide them with proper care to ensure their well-being. Here are some tips for caring for poinsettia plants outdoors:

Watering

Poinsettias prefer to be kept evenly moist, but they do not tolerate soggy conditions. Water your poinsettias when the top inch of soil feels dry to the touch. Be careful not to overwater, as this can lead to root rot. It’s better to underwater slightly than to overwater.

Fertilizing

To promote healthy growth, fertilize your poinsettias every two weeks during the growing season with a balanced, water-soluble fertilizer. Follow the instructions on the fertilizer package for proper application rates. Avoid fertilizing during the winter months when poinsettias are in their dormant phase.

Pruning

Pruning is an important part of maintaining the shape and size of your poinsettia plants. After the blooming season, typically in late winter or early spring, prune back the stems to encourage new growth. Cut back each stem to about six inches from the base of the plant. This will help maintain a compact and bushy form.

Protecting from Frost

Poinsettias are sensitive to frost and cold temperatures. If you live in a region with freezing winters, it’s important to protect your outdoor poinsettias from frost damage. Cover them with a frost cloth or bring them indoors when temperatures drop below 50 degrees Fahrenheit (10 degrees Celsius).

Encouraging Reblooming

One of the challenges of growing poinsettias outdoors is getting them to rebloom in time for the holiday season. Poinsettias require long nights and short days to trigger blooming. To encourage reblooming:

  1. Starting in mid-September, provide your poinsettias with 14 hours of uninterrupted darkness each day for at least eight weeks.
  2. During the day, place them in a well-lit area where they can receive six to eight hours of bright, indirect sunlight.
  3. Maintain this light and dark schedule until the bracts, the colorful leaves, begin to show color.

Following these steps will help your poinsettias to rebloom in time for the holiday season, providing you with a beautiful and festive display.

Conclusion

Growing poinsettia plants outdoors can be a rewarding experience. With the right care and conditions, you can enjoy their vibrant red leaves year-round. Remember to choose a suitable location, prepare the soil properly, and provide adequate care such as watering, fertilizing, pruning, and protecting from frost. By following these guidelines and encouraging reblooming, you can have stunning poinsettias in your garden that will bring joy and beauty to your home.