What to Do If a Hyacinth Gets Its Flower Spike Stuck? Here's the Correct Way to Handle It

Flowers & Gardening Jan 1, 1970 0 views

A hyacinth with a stuck flower spike can be handled by shading it from light or by adjusting its care. Shading promotes stem elongation, helping the flower spike escape being trapped by the leaves; adjusting care means raising the temperature appropriately and increasing water and fertilizer, which provides better conditions for the spike to emerge. If all else fails, you can also use a spike-forcing agent.

I. Causes

1. Low temperature

Hyacinths generally need temperatures above 17°C to bloom. If the temperature is too low and the inflorescence has already appeared, strong light will cause the flowers to color up and open. Because the temperature is too low, the flower stem cannot extend normally, resulting in a stuck spike.

2. Insufficient cold treatment time

If the cold treatment time is insufficient, the flower stem will struggle to elongate after blooming, which can also cause a stuck spike.

3. Frequently peeling off the old skin

The nutrients of a hyacinth are stored in the scale leaves. After the old skin is peeled off, the new scale leaves age again, the bulb tends to shrink, and the plant lacks internal nutrients, which is bad for blooming.

II. Solutions

1. Shading

Shading can promote stem elongation, thereby helping it escape being trapped by the leaves. However, this method is not very effective for hyacinths that have already bloomed.

2. Adjusting care

According to the specific situation, raise the temperature appropriately, increase water and fertilizer, avoid waterlogging, and appropriately increase the time of indirect light exposure. If all else fails, you can also use a spike-forcing agent.