Dendrobium is a diverse genus of more than 1000 orchid species distributed throughout tropical and subtropical Asia, the islands of the South Pacific, and Australia. These orchids are usually epiphytic (growing on trees), lithophytic (growing on rocks) and rarely terrestrial.
Dendrobium orchids have a sympodial growth habit and produce new stems (pseudobulbs) at the base of the previous year’s stems. Their elongated stems bear linear to ovate leaves that can be evergreen or deciduous, depending on the species.
Racemes of showy and delicate flowers are produced from nodes along the stems, mainly in spring. Depending on the species, they can last one day to many weeks and come in an array of pastel colors.
Dendrobium orchids, beyond their exotic beauty and diverse colors, play a role in purifying indoor air. They help remove toxins such as xylene and toluene from the environment, improving air quality and contributing to a healthier, more refreshing indoor atmosphere.
As an added bonus, some species are sweetly fragrant.
Since the Dendrobium genus is so large and complex, the cultural requirements of these spectacular orchids will depend on their native habitat and the section of the genus to which they belong. All Dendrobium require frost-free conditions and some need warm and humid tropical conditions. Many need a dry resting period in cooler temperatures once new growth has stopped and before flowering. The Dendrobium genus is classified into 6 distinct groups, each with its own culture and care requirements. Knowing what type of Dendrobium you have to grow it properly is important.
Hardiness |
9 - 12 |
---|---|
Plant Type | Houseplants, Orchids |
Plant Family | Orchidaceae |
Genus | Dendrobium |
Exposure | Partial Sun |
Height | 6" - 4' (15cm - 120cm) |
Spread | 6" - 4' (15cm - 120cm) |
Soil Drainage | Well-Drained |
Characteristics | Cut Flowers, Fragrant, Showy |
Landscaping Ideas | Patio And Containers |
Rak ter samer, Shutterstock
Hardiness |
9 - 12 |
---|---|
Plant Type | Houseplants, Orchids |
Plant Family | Orchidaceae |
Genus | Dendrobium |
Exposure | Partial Sun |
Height | 6" - 4' (15cm - 120cm) |
Spread | 6" - 4' (15cm - 120cm) |
Soil Drainage | Well-Drained |
Characteristics | Cut Flowers, Fragrant, Showy |
Landscaping Ideas | Patio And Containers |
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Create a membership account to save your garden designs and to view them on any device.
Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.
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