Orchid Q&A

* Air Conditioning
* Ansellia africana
* Aquarium Water
* Brassavola Care
* Black Growths
* Brassavola Care
* Calanthe Culture
* Catts in Hawaii
* Change of Environment
* Coconut Husk
* Cymbidiella rhodocheila
* Cymbidium Care
* Culture of Alba Orchids
* Dehydration
* Dendrobium Care
* Dendrobium Repotting
* Dendrochilum magnum
* Dormancy
* Dry Conditions
* Epsom Salts
* Eulophia species
* Fertilizer Injector Dosage
* Flowering Vanilla
* Habenaria rhodocheila
* Holcoglossum kimballiana
* Inobulbum munificum
* Jewel Orchids
* Judging Orchids
* Leaf Color
* Leaf Residue
*
Leaftip Burn
* Liparis viridiflora



Q.

Meristemming Monopodials
Can a monopodial (vandaceous) orchid be meristemmed? If so, does it destroy the main lead? How do they perform the process for a prized or awarded vanda or renanthera with only one main stem? - Randy Peterson

 

A.

Monopodial orchids are more difficult to meristem than sympodial ones and your chances of success are limited. You are correct that you would need the actively growing apical bud and, in most cases using vanda or renanthera, there is only one. If you remove that bud, there will be no new growth from that area. However, vigorously growing vandas and renantheras will often produce one or more keikis on the lower part of the stem. In six months or so, the keikis are usually large enough to remove and pot up. This is no different from taking an old, tall vanda and cutting the top 18 to 24 inches and potting it up. The remaining basal portion if left undisturbed in the original container will often produce keikis. This is an important way of propagating important cultivars. -
Tom Sheehan, PhD




Orchid Q&A

* Masdevallia coccinea
* Mastering Miltonias
* Maxillaria sophronitis
* Mealybug Infestation
* Meristemming Monopodials
* Missing Pollen
* Night Length
* Night Lights
* No Flowers
* Non-flowering Doritaenopsis
* Oncostele Wildcat
* Oncidium Sharry Baby
* Orchid Honeydew
* Paphinia herrerae
* Paphiopedilum armeniacum
* Paphiopedilum delenatii
*
Phaius Culture
* Phalaenopsis Problem
*
Phalaenopsis Spiking
* Plant Sitter
* Psychopsis papilio
* Rainwater Collection
* Redwood Bark
* Re-rooting Plants
* Spotted Oncidum Leaves
*
Sticking Flowers
* Storing Pollen
*
The Larger the Better
* Vanda Keiki
* Virus Question
* Volck Oil Spray