- Hydrangea flowers turn green
- New cultivars bloom green
- The hydrangea stays green and only puts out leaves
- tips and tricks
If the hydrangea produces a lot of bright green leaves in spring but does not set any flowers, this can have various causes. If it is a care mistake, it is easy to correct, so that you can look forward to rich blooms next year at the latest. The green color can also have a completely natural reason.
Hydrangea flowers turn green
Brightly colored flowers of the hydrangea have a special feature: they are green when they open, then turn pink or white and turn green when they fade. How long the flowers look fresh and colorful depends on the temperature and soil moisture. In a rather cool summer, the hydrangea can show colored flowers for many weeks, while in hot and dry weather it almost only bears green colored flowers. But this also makes the plants attractive, as the mixture of green and colorful flowers gives the plant a very romantic touch.
Why do the flowers turn green
Due to the green colour, the hydrangea is able to produce energy-rich substances from sunlight for some time. You should therefore only break out the umbels of flowers when they have completely faded.
New cultivars bloom green
Monochrome green flowering hydrangeas are special varieties that have become increasingly popular in recent years. They look particularly elegant and luxurious and harmonize very well with brightly colored hydrangeas.
The hydrangea stays green and only puts out leaves
If the hydrangea sprout vigorously in spring, but does not display any flowers, you may have resorted to pruning shears too boldly in autumn. Most hydrangeas attach their flower buds to the previous year's wood. If you cut back the hydrangea too much in autumn, you will inevitably cut off these flower buds and the hoped-for abundance of flowers in the following year will not materialize.
Therefore, if necessary, you should cut back the hydrangea in the spring and only carefully pry out the dead. You can also leave the faded inflorescences on the bush during the winter. Covered with hoarfrost, these are an attractive garden decoration in the cold season and also protect the hydrangea from frost damage.
tips and tricks
Hang upside down in a shady place to dry the hydrangea blossoms, which have turned green again. They keep their shape well and fade a bit more, giving the dried flowers a fragile appearance.