Phalaenopsis orchids are divided into five major sections: Proboscidioides, Polychilos, Parishianae, Phalaenopsis, and Amboinensis. They can be grown indoors in temperatures between 60°F and 85°F (15°C – 29°C), with average indoor household temperatures between 72°F and 78°F (22°C – 25°C) ideal for growing moths.
Phalaenopsis orchids require nighttime care, preferring moderate light and water. They bloom from late winter to spring and have various flower colors such as white, purple, pink, salmon, or yellow. They are native to Southeastern Asia and part of Australia. To ensure their health, it is essential to follow tips on watering, lighting, and temperature.
When the last bloom withers or drops off, the flower spike begins. Three options are available: leave it intact, cut it back to a node, or remove it entirely. The ideal time to repot orchids is when they go out of bloom, and Phalaenopsis is no exception.
Indoors, Phalaenopsis orchids typically bloom once a year for up to three months. After a blooming cycle, the flowers will wilt and fall off. If the orchid does not die, it can re-bloom once every 8 to 10 months.
In summary, Phalaenopsis orchids are easy to care for, preferring moderate light and water, and tolerated indoor temperatures. Care tips include watering, lighting, and temperature, as well as ensuring the orchid’s longevity.
📹 How to get your Phalaenopsis orchids to flower again
In this video I show the best way to get your Phalaenopsis orchid to flower again. Cutting back the flower stalk to a lower bud …
How to get a Phalaenopsis orchid to bloom again?
To make your Phalaenopsis orchid rebloom, start fertilizing it every other week with an all-balanced fertilizer, either labeled as “bloom booster” or specifically designed for orchids. Increase light, find a new spot, and provide extra love during dormancy. Dormancy allows the orchid to replace nutrients used during blooming, and nutrients and water remain stored in the leaves until needed again. Dormancy can last anywhere from 6-9 months, and each orchid may bloom on its own, so it’s important to provide extra care and support to help it rebloom. Remember, every orchid is unique, so it may need to bloom on its own.
What triggers Phalaenopsis to bloom?
Orchids thrive best when there is a marked drop in temperature at night, usually about 10 to 15 degrees F. Phalaenopsis are more forgiving in this respect, but a reluctant plant can usually be coaxed into bloom more easily if it’s grown where nights are cool. To ensure the best growth of orchids, provide cool nights, never let them dry out, and use a weak fertilizer every time you water.
Tips from the American Orchid Society include growing both phalaenopsis and dendrobiums inside, in orchid bark mix, never let them dry out, and using a weak fertilizer. Be patient with the blooms, as they may not bloom all the time, but when they do, it’s like someone just gave birth.
To grow phalaenopsis, join the American Orchid Society and get all the information and support you need to grow every orchid imaginable. Use a mix of orchid bark, sphagnum moss, and a touch of potting soil, and water when dry.
Other tips include rescuing a phalaenopsis from a grocery store, repotted it in a larger container with good-quality bark, and watering it once or twice a week with a very weak orchid fertilizer solution. For a sturdiest, healthiest houseplant, put the pot in an old fish bowl with stones in the bottom and ensure that the pot stays where it is placed.
In summary, orchids thrive best when there is a marked drop in temperature at night, usually about 10 to 15 degrees F. Provide cool nights, use a weak fertilizer, and be patient with the blooms.
What time of year do Phalaenopsis orchids bloom?
Phalaenopsis orchids typically bloom in the fall/spring season, but their bloom times can vary depending on the growing environment and hybridization. Hybrids like Doritaenopsis, a cross between Doritis and Phalaenopsis, blend the summer bloom time of the Doritis parent with the larger blooms of the Phalaenopsis parent, creating hybrids that look like Phal but bloom longer into the summer. Orchids can also be forced into bloom by altering temperatures, such as chilling the growing area to trick the plants into thinking it is Fall.
Some orchids bloom multiple times per year, while others will bloom successively. Many Phalaenopsis and Psychopsis bloom nearly year-round, making it challenging to specify specific bloom seasons for orchids. A chart of general bloom times for genera in our collection is provided.
Why hasn’t my orchid bloomed in 3 years?
Orchids require adequate light to produce flowers, and insufficient light is a common cause of failure to rebloom. Leaf color indicates the amount of light, with a grassy green color indicating sufficient light for blooming. Orchid DealWire offers free access to orchid vendors’ special promotions and exclusive savings, ensuring the plant receives the necessary amount of light for successful blooming.
How do I know if my orchid is going to bloom?
How can I tell the difference between a flower spike and an orchid root?. A new root will be soft, rounded at the tip, and usually start out light green (although occasionally reddish) at the tip, which will change to silver as it grows. When you water, it will change colour, the same as established roots do. A new flower spike starts out more pointed and irregular in shape at the tip, usually green although can also be reddish, but it will stay green rather than change to silver. The shape at the tip is often described as a mitten.
How do I know if my orchid’s getting enough light to flower?. Leaf colour is one way to check whether a moth orchid is getting enough light or not. Orchid leaves do vary in their shade of green, but a plant with darker green leaves than normal can be a sign of not enough light. Lighter more lime green to yellow-green leaves can be a sign of too much light (provided that’s not the normal leaf colour for your plant of course, as they do vary).
If an orchid is going yellow starting with the older, lower leaves first that can be a sign of a mineral deficiency or unhealthy roots. Some orchids also develop a reddish colour to the underside or edges of their leaves which can also be a sign of too much light. You do need to know your plant’s normal leaf colour to judge what the change in colour is telling you.
What month do orchids spike?
The natural orchid growth cycle typically involves leaf growth in summer and early autumn, flower spikes in late autumn to early winter, and flowering in winter and spring. It takes an average of 2 to 3 months for new growth to appear and a fully developed spike to bloom. It is advised not to rotate the orchid, as it will try to grow towards the light. Support a new spike as soon as it is long enough, and use standard plant stakes and orchid clips for support.
For overseas plants, bendable orchid flower stakes are recommended. When buying orchids, look for ones with closed buds at the end of the spike, as they typically have 2 to 3 months of blooming ahead. The twist ties provided by the orchid spikes may not be the best option, so opt for orchid clips instead.
What is the lifespan of a Phalaenopsis orchid?
The lifespan of an orchid depends on various factors, including the type, environment, care, and watering. If properly cared for, orchids can bloom twice a year for 15-20 years, with phalaenopsis orchids typically lasting two to three months. After the initial bloom, the plants go into a resting phase, saving energy for the upcoming flowering season. Some common mistakes made by novice orchid growers include overlooking these details, which are part of the learning process. It’s important to be aware of these mistakes and take steps to ensure the longevity of your orchids.
How many times can a Phalaenopsis orchid bloom?
The Phalaenopsis orchid, native to India, China, and Southeast Asia, is a beginner orchid with long-lasting, leafy stems and a bright, warm, humid spot. It typically blooms once a year for up to three months. After a blooming cycle, the flowers wilt, but the orchid stores energy for next season. It thrives in bright, indirect light but can tolerate medium, indirect light. Watering is recommended every 1-2 weeks, allowing the potting medium to dry out between waterings. If kept in decorative cache planters, excess water should be poured out after watering. Watering is more frequent in brighter light and less in lower light.
Why are my orchids growing new leaves but not flowers?
Orchids require adequate light to produce flowers, and insufficient light is a common cause of failure to rebloom. Leaf color indicates the amount of light, with a grassy green color indicating sufficient light for blooming. Orchid DealWire offers free access to orchid vendors’ special promotions and exclusive savings, ensuring the plant receives the necessary amount of light for successful blooming.
Why hasn’t my orchid bloomed in 2 years?
Orchids require light to grow, and if they have not bloomed in a year or two, it is likely due to a lack of sufficient light. To address this issue, high light orchids can be placed in a vanda basket hanging from a tree branch, which provides higher humidity and sufficient watering, allowing them to have a vigorous growth season. This treatment has been successful in reblooming Dendrobiums that have languished without blooming on a windowsill for ages.
Orchid roots can also be in trouble due to overwatering or lack of repotting. Orchid roots need oxygen to survive, and the media used for potting orchids is not unlike traditional houseplants. Even the best orchid mix breaks down over time, requiring replacement. Fear of repotting can lead to long-term leaves, preventing the orchid from having enough stored strength to bloom.
Do Phalaenopsis orchids multiply?
Phaenopsis can be propagated vegetatively by cutting the flowering stem above a stem internode, covering the dormant growth ‘eye’ with a triangular sheath. After the last flower has fallen, move the plant to a dimmer area, and new plants will start from the dormant ‘eyes.’ After the new plants initiate, the mother and ‘keikis’ (babies) can be moved back to higher light. When the keikis have 2-3 roots, remove them by slicing between the stem and the keiki or cutting the stem above and below the keiki’s attachment point. The new plant can be potted up and grown on. If more flowers are desired, cut the stem as above but do not move the plant.
In the second method, the mother plant is topped, and as a monopodial plant, Phals continue to grow vertically. As they discard their lower leaves, new roots are produced above the leafless stem. The stem can be cut below the new roots, and the top part, with leaves and roots, can be repotted after proper care. The remaining stub can be left as is for a few days/weeks, and new little plants will grow out of the old stub. These keikis can be repotted in the same manner as the first method, and they will grow on and eventually bloom.
📹 Orchid Care for Beginners – What to do after Phalaenopsis blooms fall? Cutting spike & aftercare
Today we continue our Orchid Care for beginners series with an important episode, which will address what you should do after …
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