Do Orchids Face The Sun As They Grow?

Orchids are native to forests on every continent except Antarctica and are most commonly found in tropical regions of Asia, Central, and South America. Most orchid species are epiphytes (air-growing), and they require 6 to 8 hours of bright, indirect light daily. Direct sunlight can harm orchids, causing leaf burn and damage, while insufficient light leads to darker green. Sunburned orchids have white spots surrounded by dark rings.

Orchids need 6 hours of bright sunlight, but they need to be shielded from intense afternoon sunlight to avoid sunburned leaves. Specific varieties require different types of light, and exposure to direct sunlight can damage their delicate foliage. Too little sunlight isn’t necessary, and orchids are easily sunburned if light levels rise too fast. When moving plants around, especially when bringing them outdoors after winter, err on the side of excess shade.

Most orchids thrive with 10-15 hours of bright but indirect light each day. Artificial lights can be used as a substitute for sunlight, but the required amount may vary depending on the type of orchid. Some orchids can thrive in semi-shaded conditions, but the amount of sunlight needed depends on the type of orchid.

Orchids require enough sunlight to produce flowers, but some require full sun for the whole day, while others grow better only in the shade. Most orchids prefer as much bright, indirect sunlight as possible, and some plants, like yours, may need too much sunlight.

In conclusion, orchids require at least 6 hours of sunlight, regardless of their variety, to thrive. Proper light exposure is crucial for their growth and prosperity, and proper lighting can help prevent sunburn and other issues.


📹 How to position orchids in your grow space for beautiful foliage and blooms

How I place my orchids in my grow space in front of a light source while they are growing and blooming.


What direction should orchids face?

Orchids thrive in east or south-facing windows, as they provide enough light for growth. Avoid west and north-facing windows, as they can be too hot and dark. Use a sheer curtain to cast light shade. Avoid direct light, as it can cause sunburn. Reposition plants as seasons change and avoid leaves touching the glass. Leaf color indicates the amount of light, with a grassy green color indicating sufficient light for bloom. Orchid DealWire offers exclusive savings and promotions for orchid vendors. Remember to avoid touching the windowpane in cold climates.

Do orchids like bathrooms?

Given their tropical provenance, orchids flourish in environments characterised by high humidity, rendering them particularly well-suited to cultivation in bathrooms. They are not particularly sensitive to light intensity, provided that it is not excessive.

Do orchids grow towards light?

To ensure your orchids receive the right amount of light, use mirrors opposite windows or light bulbs to double the amount of light. Adjust the mirror’s angle to illuminate the former shadow instead of burning the orchid. Rotate the plant towards the light source, especially if the light source is a window. This can help the flower stalk grow more upright. To determine if your orchids are getting enough light, look for two indicators: blooming energy and light green leaves. Blooming takes a lot of energy, and light green leaves should be upright, short, and firm. Some orchids, like Cymbidiums and Oncidiums, have long, thin, arching leaves.

What does a stressed orchid look like?

The leaves exhibit diminished size and increased wrinkling, suggestive of dehydration or stress in the plants.

What should you not do with an orchid?
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What should you not do with an orchid?

Orchids are the largest and most diverse flowering plant family, with over 880 genera and 22, 000 species. They are typically tropical plants, living as epiphytes or “air plants” hanging on trees for support. Some are lithophytes or “rock plants” growing on or among rocks, while the remaining orchids are terrestrials growing in the loamy detritus of the jungle floor.

To give general guidelines on orchid care, there are only several dozen species widely produced and even fewer available at local nursery. Hybrids, created by crossing different species and genera, are often sold at nurseries, florists, hardware chain stores, and groceries. These hybrids have desirable characteristics such as color, fragrance, flower size, and ease of care, outperforming the challenges of pure orchid species. Today’s orchid hybrids are rewarding house plants to grow and relatively easy to care for if understanding their basic needs is taken.

How often should I water an orchid?

Watering your orchid every 7 to 11 days, especially when the mix is dry, is essential to prevent damage and prevent overwatering, which can lead to crown rot, root rot, and other infestations. Watering in the morning is recommended as nighttime watering can leave water sitting for a period. Additionally, consider the temperature of your house, as high thermostats may cause the orchid to grow in summer. Visit our shop to see beautiful phalaenopsis orchids grown in the south coast of England, and sign up for our newsletter to access our orchids at discounted prices when we have grown a few too many.

Do orchids need to be near a window?
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Do orchids need to be near a window?

Growing orchids requires a bright, indirect sunlight all day, 12 to 36 inches away from a south window. Plants should be placed in an east, south, or west window and protected from direct noonday sun. Orchids have different light requirements depending on their genera and variety. High light plants like Cymbidiums can be placed close to the window, while medium light plants like Cattleyas need to be kept away from direct sunlight. Low light can be maintained indoors by varying the distance between plant and window. Phalaenopsis needs low light, and a sheer curtain can help prevent scorching during low light months.

Orchids also grow well under artificial fluorescent lighting. Provide artificial light only during daylight hours to initiate flower buds during the proper season. For best results, use wide spectrum fluorescent tubes such as grow lights or warm and cool white tubes combined. Lights should be on at least 12 hours per day.

Florescence is crucial for orchid growth. New leaves that are lush, soft, and darker than mature leaves indicate inadequate light, while stunted, hard, and yellow foliage indicates too much light. Orchids generally require the same temperature range as houseplants, with daytime highs in the 70’s and nighttime lows of 55-65ºF. Warm growing orchids should have a day temperature of 72-80°F with sun and nighttime low down to 65°F. Cool growing orchids require a day temperature of 65-70°F with sun and night temperature of 50-55°F.

Is it OK to have an orchid in a bedroom?

Orchids, such as the Moth Orchid, are non-parasitic plants that absorb water and nutrients from rain and air, making them ideal for the bedroom. They release oxygen through the night, making them a great gift. Houseplants have been proven to reduce street anxiety, improve air quality, and help improve sleep. Photosynthesis, the process by which plants absorb and emit carbon dioxide, is a key factor in promoting better sleep. Plants capture around 25 percent of all carbon dioxide emitted from fossil fuels, making them a valuable addition to any home.

Should an orchid be in direct sunlight?

Orchids require varying amounts of sunlight for flower production, with some requiring full sun for the entire day and others preferring indirect or dappled light. The time of year also plays a role, as the sun’s position changes over 12 months. Oncidiums like Spaghettis and Equitant require bright light, while Oncidesa, Phalaenopsis, and Cattleya thrive in semi-shaded conditions. Therefore, the ideal light conditions for your highrise garden depend on your specific orchid species.

What direction of light is best for orchids?

To cultivate orchids, situate the plants in proximity to windows that receive indirect sunlight, such as those facing east, south, west, or north. These windows provide bright morning light, necessitate shading during midday hours, become uncomfortably warm in the afternoon, and are optimal for low-light orchids. In the event that the requisite natural light is unavailable, the utilization of grow lights is an alternative solution.

Can orchids get too much sun?
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Can orchids get too much sun?

Orchids can suffer from yellowing leaves, premature loss of foliage, sunburn, and shriveled pseudobulbs if they get too hot. To prevent these issues, ensure proper hydration and increase watering frequency. Orchids can survive winters, as they are adaptable and resilient plants. Bring them indoors before frost arrives. Care tips include avoiding extreme temperatures below 50°F, bringing them indoors, and maintaining their health and beauty.


📹 How To Check Your Orchids To See If They Are Getting Enough Light.Easy Shade for Your Grow Area

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Do Orchids Face The Sun As They Grow?
(Image Source: Pixabay.com)

10 comments

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  • Thank you Amy for this article. I think these tips are some of the most important in orchid positioning. I have had some pretty goofy looking flower positions on my inflorescence just for moving the orchid a small turn so the leaves wouldn’t touch. But the marking of the pot is the tip for the day. Thank you, Merry Christmas ☺

  • I can’t imagine anyone who comes over to your house and sees your beautiful orchids isn’t just blown away! I bet you’ve inspired many people to try their hand at growing orchids! 🙂 🙂 The shot of your lovely Vandas brought a question to mind: when you have a large orchid (such as a Vanda or Phal) growing in WC and it’s in bloom or growing a large spike, how do you handle emptying the container of water? Now that my large phal in WC finally has a spike after several years of not blooming, I’m a nervous wreck when I have to empty the container on watering days. I’m afraid I’ll break or damage the spike!

  • When do you dead head your orchids? I have some blooms that are starting to droop. I have some that still look wonderful and some buds yet to open. But I have 2 of the oldest blooms on the spike that are starting to droop. When should I dead head? Great article and I appreciate the hint about always facing the orchid the same direction!

  • Hi Amy! I wrote you last week regarding trying another variety of orchids to grow. Again, thank you for your advice. Here in Illinois the only orchids I see are goals. While in the grocery store today I found a phaph (lady slipper). I was so excited. It’s in bloom and has a second spike coming up. The bloom is kind of brown and yellow with mottled leaves. Very interesting. Any tips?

  • Hello ! I’ve got a question for you : which of my fertilizers is better for my phals : the first one 4 total nitrogen ( 1.9 ammoniacal nitrogen / 1.5 nitrate nitrogen ) 4 available phosphate 8 soluble potassium OR the second one 3 total nitrogen ( 1 ammoniacal nitrogen / 2 nitrate nitrogen) 1 available phosphate 6 soluble potassium OR maybe I should buy a better one ? I’m not “orchid-educated” enough to make this important decision myself ! 😄😄

  • Great informative article.😎it’s sunny here sometimes finally! Maybe in the next couple of weeks after this rain goes we will really get Spring. All my orchids are putting out new growths. I love your idea of tissue paper. I have temporary white paper blinds that you can lower at different levels. They get really boring to look at by middle of summer and the white gets discoloured from the sun. Thank you Amy, you have given me a cheaper solution! I love your sunroom. Keep well and stay happy. Sending you tons of blessings back to you and your family.🌼🌸🌺

  • Get well soon, Little Gem! Thank you for being forthright and sharing the culture challenges you encounter, Ms. Amy. It’s very easy to let your perfectionism take over in the orchid hobby, for the plants almost demand we provide them with ideal growing conditions! Another indicator that your light may be too strong: lighter-colored orchid leaves (species Phals, for instance), may become a deeper green from overly bright sun, and they’ll develop “tan lines” where the leaves overlap.

  • Paula from Mexico. I told you I put my orchids out on the front porch. I am perusal & worrying because this is my first time outside. My house faces South. 15 feet porch. They get some early morning sun crosses over the porch, because sun is low, from the east. At night the late night sun crosses the porch from the west. But it will be and has been changing. Summer the late sun will be behind the house and not in the front.. I am trying to take note of it for the future. I worry about when the rains start in June that they don’t get knocked over. April and May are the hots days of the year. June rains it cools off.

  • I’m new to orchids. Unfortunately without knowledge I killed in the past few orchids that was given to me as a gifts. But not knowing what is indirect light, I used to put them away from window. I live in Canada and I have triple glass windows with one of them being tinted. Now I put my orchid during winter by SE facing window and away during cold nights. And looks like she loves it. Will see how she will tolerate spring and summer by the window, if it will be too much I put some shades on windows. Thank you for your tips.

  • Can high light inhibit flowering in orchids? My dendrobiums are healthy and matured. They get ample light in the morning. Leaves are olive green with some having yellowish tinge. Still no blossoms. I am suspecting if I am providing too much light? No sun burn has occurred. What do you suggest? Reply eagerly awaited. From South India