Are begonias better in sun or shade?

I find that begonia thrives best in shade or in a spot that gets morning sun and afternoon shade. They should be grown in hanging baskets or window boxes, with proper drainage, in order to ensure their optimal growth.

To summarize, begonias prefer shade or morning sun/afternoon shade and should be grown in hanging baskets or window boxes with good drainage.

Key Points:

  • Begonias prefer shade or morning sun/afternoon shade
  • Should be grown in hanging baskets or window boxes with good drainage


Gardening can be one of the most rewarding hobbies—not only does tending to plants provide an opportunity for mindfulness, but the end result is something beautiful. There are hundreds of species of plants to choose from, each with its own care requirements and preferences. One such plant is the begonia, and in this article, I’m going to discuss the best light conditions for this flower.

I’ll explain why shade and morning sun/afternoon shade is the most suitable environments and provide tips on how to care for your begonias no matter where you choose to plant them.

Overview of Begonias

My name is Emily and I have been gardening and doing DIY projects on my own for over 23 years. In this article, I will discuss the guidelines to help you determine if begonias are better in sun or shade.

Generally speaking, many species of begonias like shade or morning sun with afternoon shade. The location of your plants will be based on the type of plant, the size of the space, and local climactic conditions. At the end of this article, I will provide a comparison table so that you can easily compare all options for growing begonias in your space.

To best meet your plant’s needs, it is important to consider the area’s level of shade, how much sunlight peaks through in midday and early afternoon hours as well as how much light is scattered throughout other times during the day. Additionally, it’s important to remember that potted begonias do best when placed in hanging baskets or window boxes with proper drainage.

At the end of this article, I will summarize all key points discussed so that you can quickly answer the question: Are begonias better in sun or shade?

Sun vs Shade

When it comes to growing begonias, there are many factors to consider. Should they be grown in sun or shade? What type of soil should you use? What kind of container should you use?

Benefits of Sun

The sun is not only necessary for healthy, vigorous plant growth, but it also provides several benefits. Sun-loving plants typically have larger flowers, more abundant blooms, and longer flowering periods. Plants that are regularly exposed to the sun will display higher levels of chlorophyll, which gives the plant a vibrant, green color and allows it to effectively manufacture carbohydrates from sunlight through photosynthesis. Sunlight makes most plants stockier, rather than tall and thin.

Plants use sunlight to naturally control how quickly they mature. Those exposed to sufficient amounts of direct sunlight grow faster and become ready for harvest sooner than those grown in shaded or less sunny places. Sunlight triggers extensive growth in products such as tomatoes, peppers, and squash by enabling them to photosynthesize sugars for energy to fuel their development. Additionally, fruits and vegetables grown in full sun tend to be higher in flavor and nutrition compared with their shade-grown counterparts.

Benefits of Shade

When it comes to growing beautiful begonias, it’s generally better to give them some shade or morning sun with afternoon shade. Because they are such fragile flowers, they need a bit of protection from the direct rays of the sun. The benefits of growing them in the shade include:

  • More even temperatures: Growing begonias in a shaded area will protect them from hot spots caused by the direct heat of the sun. This creates more consistent temperatures for blooming and more vibrant colors for your plants.
  • Moisture retention: Growing begonias in the shade is beneficial because it helps maintain moisture in their soil and keeps them from drying out too quickly. Plus, you won’t have to water as often as you would if growing begonias in full sun.
  • Less damage caused by insects: Shade prevents leaves from burning due to direct exposure and helps keep damaging insects away. This means less stress on your petunias and healthier blooms all season long!

Ideal Conditions

Begonias are a popular choice for home gardens, hanging baskets, and window boxes. Each variety has specific preferences when it comes to light, and it can be tricky to figure out whether begonias will do better in full sun, partial shade, or full shade.

Factor Ideal Conditions
Light Bright, indirect light
Temperature 65-75°F (18-24°C)
Humidity High humidity (above 50%)
Soil Well-draining, moist soil
Watering Consistent, moderate watering
Fertilizer Balanced, water-soluble fertilizer

Note: Begonias are sensitive to cold temperatures and direct sun, and over-watering can lead to root rot. Adjust conditions as needed based on the specific species of begonia being grown

Light: Bright, indirect light is the ideal condition for begonias. This means they should be kept out of direct sunlight, which can cause leaf scorching or sunburn, but still receive enough light to promote healthy growth. The best lighting conditions for begonias are under dappled light or near an east or north-facing window.

Temperature: Begonias prefer temperatures between 65-75°F (18-24°C). This temperature range is ideal for promoting healthy growth and preventing damage from extreme temperatures. If temperatures fall outside of this range, the plant’s growth may be slowed or stunted.

Humidity: High humidity is ideal for begonias. A humidity level above 50% is recommended for keeping the plant healthy and promoting growth. Begonias are tropical plants and prefer high humidity levels to maintain their lush, healthy appearance.

Soil: Well-draining, moist soil is ideal for begonias. The soil should be able to hold moisture without becoming waterlogged, which can lead to root rot. A mixture of peat moss, perlite, and vermiculite is a good option for providing well-draining soil for begonias.

Watering: Consistent, moderate watering is important for begonias. The soil should be kept consistently moist but not waterlogged. Overwatering can lead to root rot, while under watering can cause the leaves to yellow and drop. A good rule of thumb is to water the plant when the top inch of soil is dry to the touch.

Fertilizer: A balanced, water-soluble fertilizer is ideal for begonias. This type of fertilizer will provide the plant with all the necessary nutrients to promote healthy growth and prevent nutrient deficiencies. Fertilize every 2-4 weeks during the growing season and every 6-8 weeks during the dormant period.

How many hours of sun do begonias need?

Begonias are versatile plants and can tolerate both full sun and full shade, but they prefer bright, indirect light. Ideal growing conditions for begonias involve providing part shade, with 4 to 6 hours of morning sunlight. This amount of sunlight will allow the plant to receive enough light for healthy growth while avoiding the direct, intense sunlight that can cause leaf scorching or sunburn.

In full sun, begonias may struggle and become scorched or sunburned, especially if they are not acclimated to the direct sunlight. In full shade, the plant may become leggy and produce fewer blooms.

Here are the key points to remember:

  • Begonia plants can grow in full sun or full shade, but prefer part shade with 4 to 6 hours of morning sunlight.
  • Full sun can cause leaf scorching or sunburn, while full shade may result in leggy growth and fewer blooms.
  • Bright, indirect light is the ideal growing condition for begonias.
  • Providing 4 to 6 hours of morning sunlight will provide enough light for healthy growth while avoiding direct, intense sunlight.


In conclusion, begonias do best in shade or morning sun/afternoon shade, and should be grown in hanging baskets or window boxes with good drainage. Growing begonias in the right conditions can ensure their health and longevity.

As a gardener with 23 years of experience, I have found that begonias flourish in an environment with good drainage and indirect sunlight. With that being said, it is important to find the right balance for your begonias depending on your climate and location.

Additional Tips

Planting Begonias

Planting begonias is relatively straightforward. Despite their picky shading requirements, they are still fairly easy to care for and will reward you with beautiful blooms if you pay attention to their needs.

When planting begonias, make sure that the soil pH is between 6.0 and 6.5 (soil testers are usually available at nurseries or garden centers). It’s also important that the soil drains well since begonias don’t like ‘wet feet.’ Be sure to space plants 12-18 inches apart so they can get plenty of air circulation, and if possible keep them off the ground in containers or hanging baskets.

Finally, pay close attention to lighting conditions when planting begonias – they do best in shade or morning sun/afternoon shade. If you must place them where there’s direct sunlight all day, consider opting for a variegated variety of Begonia for a little extra protection from the sun’s rays. With proper care, your begonias will bring a splash of vibrant colors to your garden for months at a time!

Care and Maintenance

In order to maintain the maximum flavor and freshness of your coffee, it is important to store it correctly. The ideal place to store coffee beans is in an airtight container or canister, away from direct sunlight or intense artificial light. The temperature should also be kept consistent. Extreme changes in temperature can damage the flavor and aroma of the beans.

An airtight container prevents oxygen and humidity from entering, preserving the freshness of your coffee while protecting it from any external odors that could alter its delicate taste. It’s also a good idea to break up large quantities of beans into smaller batches so you always have fresh beans on hand. To ensure long-term storage, consider storing whole beans in portions that you will be able to use within 3-4 weeks – ideally at room temperature away from heat or direct sunlight.

Finally, check for signs of attrition before grinding and brewing – discoloration, dulling, patches on the surface – all are indicators of damage that can affect the quality of your beverage significantly!








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