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New shoot on the orchid: what if the flower stalk suddenly stops growing or even stunts?

What a joy, after all, a new shoot on the orchid. Finally, the care is rewarded with a new flower! But what if this shoot suddenly does not want to grow further or even discolored? Before new orchid shoots wither, you should take quick action to save them yet. We explain what could be the causes of the problem, what you can do.

If shoots do not continue to grow – what is the reason?

If orchid shoots do not continue to grow, it is usually a sign of improper care

If from your orchid the new shoot does not continue to grow, it is clearly due to improper care. There is simply no other reason why the plant should suddenly stop all growth. Lack of moisture, nutrients, or a disease or pest infestation that you didn’t take care of right away are all possible causes that you should focus on.

Once the flowering period is over, a dormant period follows during which the plant recovers. This turns out to be different from specimen to specimen (depending on the type of orchid a few days to half a year). This rest period is important to stimulate a new flower sprout, so you should adjust the care. Note: Phalaenopsis usually have no dormancy period at all or a very short one.

In this article you will find out what you need to do to stimulate shoot formation. There you will also find out how to distinguish new roots from flower shoots.

New shoot on the orchid stunted.

New shoot on the orchid does not continue to grow - tips for care

If the shoots not only do not continue to grow, but even seem to die, it is also due to improper care. If the orchid shoot turns yellow or brown, the possible causes are many:

  • unfavorable watering/humidity
  • unfavorable fertilizing
  • the original suitable location has been replaced by an unsuitable one
  • lack of space in the pot
  • wrong (weakening) cuts on the plant
  • lack of care regarding the orchid leaves

Fixing the wrong watering of orchids

New shoot on the orchid does not grow with incorrect watering

Overwatering is rather rare for this moisture-loving plant (as long as you avoid waterlogging). Drought is more common. But the wrong water or the wrong way of watering can also harm the orchid. Therefore:

  • Pay attention to humid air: Spray the plant regularly; water bowls can also be placed around the plant; possibly set up humidifiers; avoid dry heating air.
  • Water properly: it is better to immerse the plant instead of watering from above; use lukewarm water; do not use tap water that contains too much lime, it is even better to use rainwater.
  • Avoid waterlogging: drain well after dipping; remove water collected in the planter immediately.

If you notice already damaged roots due to incorrect watering, remove them and leave dipping for some time so that the plant recovers. During this time, spray only the aerial roots and leaves.

New shoot on the orchid will not grow if you have not fertilized properly

The plant needs abundant power for flower formation, and for this, in turn, nutrients . But it should also not be too much of a good thing. This is what you should pay attention to, so that a new shoot on the orchid can continue to grow successfully:

  • after the dormant period, fertilize once a month with liquid fertilizer in immersion water.
  • use the right amount; can vary from manufacturer to manufacturer – follow the instructions
  • Stop fertilizing only after the flowering period

Have you changed the location?

Fertilizing, watering, pruning and location for orchids for healthy flower stalks.

Depending on which phase the orchid is in, it has different conditions for the location. So if a new shoot on the orchid weakens, it could be in the wrong place.

  • In the dormant phase: cool location with temperatures between 15 and 18 degrees.
  • When a new shoot is growing on the orchid: between 20 and 25 degrees; bright, without direct (midday) sun; discolored new shoots indicate too cold an environment.

New shoot on orchid does not grow due to lack of space in the pot

New shoot on the orchid turns yellow or brown - causes and solution

The best time to repot an orchid is after the dormant period. For this reason, this moment should also be used to take a closer look at the situation. What are signs that the plant has become too small? If you notice the following things, repot the flower so that a new shoot on the orchid can also grow on successfully:

  • The roots are just sprouting over the edge of the pot and through the drainage holes – the orchid shoot won’t continue to grow because it’s just too crowded
  • Remove the plant (it is best to submerge it first so that the roots become more elastic); remove old substrate and dead plant parts; plant in new substrate and a larger container.

What cuts are correct and allowed

Flower shoots of orchids dry up after flowering

If a new shoot on the orchid does not continue to grow or turns yellow, you may have weakened the flower by cutting it incorrectly.

  • Orchid shoots dry up to the top eye after flowering and can be cut off by then. In the case of phalaenopsis, a new shoot may subsequently emerge from one of the eyes on the orchid and form flowers, or else a filament
  • Other species bloom only once on a flower stem. There, the old shoot can be completely gone after flowering.

To avoid orchid pruning mistakes, check out this article where you will learn everything important about pruning shoots, roots and leaves.

Orchid shoots turn yellow or brown if leaves are neglected

Nutrient uptake and photosynthesis is done through the leaves, just like in other plants. Therefore, you need to regularly clean them from dust, wiping them with a damp and soft cloth. The use of beer for this purpose has also proven to be very beneficial, giving the plant a portion of nutrients and making the leaves shiny. Do not use too chalky water and do not apply too much pressure so as not to injure or even break the leaf.