Close the grill and cook for about 15â20 minutes, turning every 5 minutes or so. Check the corn ready when the husks start to get kernel-shaped char marks and pull away from the tip. If the kernels don't feel tender when poked with a fork, it's fine to leave the corn on until the husk chars black.
Orchids will lose their flowers after a certain time because they are spent and are producing new flowers on the stem. Also, some will lose flowers when they are too dry or have parasites.
Orchid flowers are more hardy then most people believe, but they do lose their flowers on occasion. It could be the growing process, but if it is before its time you may try letting the plant dry out a bit and giving it more sunlight. add a comment.