Aglaonema plant at growtropicals

Plant Care 101: How to Care for Begonia

Written by: GrowTropicals

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Time to read 2 min

Introduction

Begonias are among the most beloved houseplants for their vibrant colours and unique foliage. Whether you’re a seasoned plant enthusiast or a beginner, learning how to care for your Begonia can ensure it thrives for years. This guide will take you through everything you need to know about lighting, humidity, soil, and common problems. Let's dive in!


💡 Did you know


There are over 2,000 different species of Begonias, ranging from trailing varieties to upright bushy types, making them one of the most diverse houseplant genera in the world!

What Lighting Do Begonia Prefer?

Begonias thrive in bright, indirect light. While they love sunlight, direct exposure can cause their delicate leaves to scorch. A north or east-facing window is ideal for most varieties, offering enough light without the risk of sunburn. If you only have a south-facing window, place your plant a few feet away or use sheer curtains to diffuse the light.


Aglaonema plant at growtropicals

How Often Should I Water My Begonia?

Begonias like their soil to be consistently moist, but be careful not to overwater, as this can lead to root rot. Water the plant when the top inch of soil feels dry to the touch.

In summer, you might need to water more often (about once a week), while in winter, you can reduce it since growth slows down during this time.

Make sure the pot has drainage holes to prevent water from sitting at the bottom.

Begonias are native to tropical regions, so they love high humidity. Ideally, they need a humidity level between 50% and 60% to stay healthy and vibrant. If the air in your home is too dry, especially during the winter months, consider using a humidity tray, placing the plant near a humidifier, or misting your plant regularly.

💡 Grouping plants together can also naturally increase the humidity around them.

When Should I Repot My Begonia?

Begonias should be repotted about once every two years or when you notice their roots starting to outgrow the pot. Repotting not only gives the plant more space but also refreshes the soil, which can become compacted and less nutrient-rich over time.


Common issues when growing Begonia as houseplants

Even with the best care, Begonias can sometimes face challenges. Here are some common problems and how to handle them:

  • Powdery Mildew: A fungal disease that causes a white, powdery coating on the leaves. Improve air circulation and avoid getting water on the leaves.

  • Yellow Leaves: This can be a sign of overwatering or poor drainage. Check the soil moisture and adjust your watering routine.

  • Aphids & Mealybugs: These pests can appear on the leaves and stems. Treat them with insecticidal soap or neem oil to prevent infestations.

Trending Begonia at GrowTropicals

Looking to expand your Begonia and houseplant collection? Check out the latest trending varieties at GrowTropicals. One of the most striking and trendy varieties you can find at GrowTropicals is the Begonia ferox. Known for its bold, textured leaves that seem almost spiked, it makes a fantastic statement piece in any plant collection. Like other Begonias, it needs bright, indirect light and high humidity to thrive, but its unusual appearance makes it a real showstopper!

Need More Help with Your Begonia & Other Houseplants?

Caring for plants can be a rewarding experience, adding beauty and elegance to any houseplant collection. If you have specific questions or need further assistance, feel free to reach out to us via email at hello@growtropicals.com. Our plant experts are always here to help you ensure your Begonia thrives.


Shop our full collection of Begonia and plant care products today.