How do I care for my dendrobium orchid?

How do I care for my dendrobium orchid?

Dendrobiums need lots of light, but not direct sun. A lightly shaded south window is best. East or west facing windows are satisfactory if bright (avoid direct sun except at the beginning or end of the day). Dendrobiums can withstand hot weather if adequate ventilation and humidity are provided.

Do dendrobium orchids rebloom?

In its natural habitat, the Dendrobium Phalaenopsis orchid reblooms around 3 times a year because it is an evergreen plant. Most Den Phal's leaves do not fall off, even though some might. ... To rebloom this orchid, you need to keep the watering cycle year-round, only lessening slightly—if at all—during winter.

How do I get my dendrobium orchid to bloom?

You may only have to water your dendrobium nobile every 2-3 weeks at this time. Relative water deprivation is an important step in encouraging bud and bloom development. Once you see new buds starting to develop, you can increase watering again, to provide sufficient water throughout the blooming phase.

What are dendrobium orchids used for?

They are source of tonic, astringent, analgesic, antipyretic, and anti-inflammatory substances, and have been traditionally used as medicinal herbs in the treatment of a variety of disorders, such as, nourishing the stomach, enhancing production of body fluids or nourishing Yin.

Should you cut off old orchid stems?

Cutting Off Dead Stems Cut the stem all the way down to the base of the plant. This is the best way to encourage the plant to focus on growing healthier roots and encourage a full bloom in the next year. The healthier the root system is, the happier your orchid is going to be.

Why is my dendrobium not flowering?

Overall, the most common reason that orchids fail to bloom is insufficient light. ... In summary, if you have a Dendrobium, Cattleya, Oncidium, Cymbidium, Vanda, Brassia or other high light orchid growing indoors on a windowsill and it has not bloomed in a year or two, chances are a lack of sufficient light is the reason.

What do I do when all the flowers fall off my orchid?

After the flowers drop from the orchid you have three choices: leave the flower spike (or stem) intact, cut it back to a node, or remove it entirely. Remove the flower spike entirely by clipping it off at the base of the plant. This is definitely the route to take if the existing stem starts to turn brown or yellow.

When should I repot Dendrobium?

Den-Nobile orchids should be repotted every year and a half to two years or once the canes have begun to overgrow the pot or the potting medium remains soggy and no longer drains properly. Only repot the orchid after it has bloomed. Before repotting always trim away the damaged roots with a sterile cutting tool.

Is Dendrobium edible?

Dendrobiums. Orchids are not typically consumed in their natural state but rather the flowers or canes are dried and then steeped in hot water to create a tea. In Asian cuisine, Dendrobium blooms are often used as garnish and occasionally added in a stir-fry. The flowers can also be battered and deep fried like tempura ...

How do you treat Dendrobium after flowering?

Feed the plant with orchid food once a month throughout the year, but give it a smaller amount in the winter. Cut the flower stem just above the top leaf of the pseudobulb when the Dendrobium has finished flowering. You should care for the plant the same after flowering as during flowering. There is no need to repot.

What does the name Dendrobium mean?

• A Brief Overview of the Genus Dendrobium Naming and Distribution. The name Dendrobium comes from the Greek dendron and bios meaning tree and life, respectively. ... Plant Identification. Dendrobiums are sympodial orchids (growing in a vine-like manner) and produce pseudobulbs, or "canes" which grow up from the stem of the orchid, and act as reservoirs for ... General Care Requirements. ...

What is the plural of Dendrobium?

• Definition of dendrobium. 1 capitalized : a genus of epiphytic orchids that are chiefly native to tropical and subtropical Asia and have stems resembling canes and racemose flowers in which the labellum is connate with or articulate to the base of the column. 2 plural -s : any plant of the genus Dendrobium.

What colors do Dendrobium orchids come in?

• Dendrobium species are divided into several main types, and some of these bloom primarily in one color. Those in the Formosae group have white petals, though the centers may be yellow or orange. Callista dendrobiums bloom in golden yellow, while the blooms of most Latouria-type dendrobiums are more of a greenish yellow.