Content
- Cutting Dendrobium - How is it right?
- Basic rule serves as orientation
- Cutting withered grape orchid or not?
- Cut aerial roots only in exceptional cases
- Tips
Green shoots on the Dendrobium should never be cut off
Cutting Dendrobium - How is it right?
The Dendrobium orchid steals the show with its over-flowered bulbs, even for the ever-popular Phalaenopsis. In the uncomplicated care program beginners scent a horticultural stumbling block when it comes to cutting. How to expertly cut the grape orchid brings this guide to the point.
Maintaining Dendrobium Articles - How To Do It Right? Next article How to properly pot your DendrobiumBasic rule serves as orientation
The cutting of a Dendrobium is based on a simple principle that eliminates any horticultural uncertainty. Keep in mind the following premises, you will always cut your grape orchid correctly:
As long as a plant part of your Dendrobium orchid is still green, it fulfills an important function in the plant metabolism. If green leaves or shoots are removed, this procedure weakens the grape orchid and puts the next flowering season at risk.
Cutting withered grape orchid or not?
At the end of the flowering period, the pseudobulbs are initially without flowers and later without leaves. In this case, please stay true to the principle. As long as a leafless shoot is still green and vital, there are good prospects for another flower habit. Only when a bulb has dried and died, cut it off with a clean, sharp knife. The incision wound is dusted with charcoal ash for disinfection.
Cut aerial roots only in exceptional cases
Airborne roots are instrumental in supplying your Dendrobium so they will not be cut until dead. Because they differ in growth from the herbaceous parts of the plant, it is not always clear whether the roots are still alive or not. A vitality test brings light into the darkness. That is how it goes:
If you do not want to touch your grape orchid with a knife, spray the aerial roots with soft water. In addition to the strands then a green or cream-white color again, scissors or knives are not used.
Tips
For a Dendrobium nobile to apply its flower buds, it all depends on a cool resting phase. From October, the rainforest beauty wants to stay at temperatures between 5 and 12 degrees Celsius. At the same time, it is only rarely watered so that the root ball does not dry out. Without this wintry time-out your grape orchid will not bloom.