Bud blast

[Merita]

Hello everyone: Today I discovered that a spike that was taking out buds, lost them in a strange way, the tips became reddish and even the buds had the red cover. The plant looks healthy and strong and seems to want to sprout a branch, my question is whether it will lack a nutrient or if it is a rare disease. I was reading that in the months of February and March, this can happen inside a greenhouse like a bud blast but why does it happen? All the others are blooming normally and receive the same care.

[Cym Ladye]

This generally is due to an abrupt change in temperature as in moving a plant from a cool nursery or outdoors into the house before the buds open.

[Toby Graham]

ive got a cymbidium that i purchased from a greenhouse in very very short spike (not budded yet). The spike grew very well since the transition from greenhouse to indoors. it took about 2 months to get seperated buds (5) but 2 of which has blasted, the plant has had the same conditions since i've brought it home. Any ideas why this was caused?

[Merita]

The changes of place for the orchids are always bad if they are in bloom, in my case, I did not do any of that, since the buds came out I noticed the reddish tip but they kept growing well until now they got yellow, first and then others to fall, is like a deficiency of some nutrient because in that same place there are about forty plants with spike and the others are doing well.