Sadly many of our orchids are under threat of extinction.
Fortunately, conservationists and researchers are putting in a lot of effort in an attempt to save them. Part of this work consists of caging and tagging individual plants.
Most people do the right thing and do not disturb the cages/tags. Unfortunately some, hopefully mainly through lack of knowledge, do move them. Sadly, too many of them are being moved. Sometimes they are re-positioned but not always.
There are a good reasons for the individual plants to be tagged/caged. And there are good reasons for not moving either the tags or the cages.
Tags are usually numbered. These numbered tags are reference locations from which the distance and bearing of plants are measured. If the pin is moved the record for that individual plant is invalidated. Position of pins are used to determine if plants reappear in succeeding years.
Replacing the pins can also result in inadvertently spearing, and thus destroying, the tubers.
Cages are used to protect individual plants from grazing. Moving cages, even if returned, can result in damage to the plant, as well as damage to any emerging juvenile plants.
NOSSA & Conservation
One of the main activities of NOSSA is conservation. Many of our members assist in the work of monitoring, caging and tagging of plants. They know of the time and effort required for this work. They know why it is important not to move tags or cages, not even for taking photographs.
But we are aware that there are those who do not know and so would ask that others pass this message onto friends who may be unaware of the significance of cages/tags.
So simply put, “Cages & tags are not to be moved under any circumstances”.