Updated: July 9, 2023

The red rubber plant, also known as Ficus elastica, is a popular indoor plant known for its attractive shiny leaves and easy care requirements. However, many people may not realize that the red rubber plant can also be grown outdoors, where it can reach its full potential and create a stunning focal point in any garden or landscape. In this article, we will discuss the steps to successfully grow a red rubber plant outdoors.

Choose the Right Location

Before planting your red rubber plant outdoors, it is important to choose the right location that provides optimal growing conditions. Red rubber plants thrive in bright but indirect sunlight, so look for a spot in your garden that receives partial shade throughout the day. Avoid direct sunlight, as it can scorch the leaves of the plant.

Additionally, ensure that the location offers protection from strong winds, as red rubber plants have large leaves that can easily get damaged. A sheltered area with good air circulation is ideal for these plants.

Prepare the Soil

Red rubber plants prefer well-draining soil that is rich in organic matter. Before planting, prepare the soil by adding compost or well-rotted manure to improve its fertility and drainage. This will provide the necessary nutrients for the plant to grow healthy and strong.

It is also a good idea to amend the soil with perlite or sand to enhance its drainage capabilities. Red rubber plants do not tolerate soggy soil, so ensuring proper drainage is crucial for their survival.

Planting Red Rubber Plant Outdoors

Once you have chosen the right location and prepared the soil, it’s time to plant your red rubber plant outdoors. Follow these steps for successful planting:

  1. Dig a hole twice as wide and deep as the root ball of your red rubber plant.
  2. Gently remove the plant from its container and place it in the hole, ensuring that the top of the root ball is level with the surrounding soil.
  3. Backfill the hole with soil, gently firming it around the roots to eliminate air pockets.
  4. Water the plant thoroughly to settle the soil and encourage root establishment.

Watering and Fertilizing

Proper watering and fertilization are essential for the healthy growth of red rubber plants. Here are some guidelines to follow:

Watering – Red rubber plants prefer moist but not waterlogged soil. Water your plant deeply once a week, allowing the top inch of soil to dry out before watering again. During hot summer months, you may need to increase the frequency of watering to prevent the soil from drying out completely.

Fertilizing – Feed your red rubber plant with a balanced liquid fertilizer every two weeks during the growing season (spring and summer). Follow the instructions on the fertilizer label for proper dilution rates. Avoid overfertilizing, as it can lead to leaf burn or stunted growth.

Pruning and Maintenance

Regular pruning is important to maintain the shape and size of your red rubber plant. Here’s how to do it:

  1. Use clean, sharp pruning shears to remove any dead, damaged, or yellowing leaves.
  2. Trim back any long, leggy stems to promote bushier growth.
  3. Pinch off new growth tips to encourage branching.

It is also important to keep an eye out for pests such as aphids or mealybugs, which can infest red rubber plants. If you notice any signs of pest infestation, treat them immediately using organic insecticidal soap or neem oil.

Winter Care

Red rubber plants are not frost-tolerant and should be protected during winter months if you live in a cold climate. Here are some tips for winter care:

  • Before the first frost, bring your red rubber plant indoors and place it in a bright location away from drafts.
  • Reduce watering during winter, as the plant’s growth slows down.
  • If you prefer to leave your red rubber plant outdoors, cover it with a frost cloth or bring it under a covered patio to protect it from freezing temperatures.

Conclusion

Growing a red rubber plant outdoors can add a touch of tropical beauty to your garden or landscape. By choosing the right location, preparing the soil, and providing proper care, you can enjoy the stunning foliage and easy maintenance of this versatile plant. Follow the steps outlined in this article, and soon you’ll have a thriving red rubber plant that will be the envy of your neighbors.