With its mostly pure white to creamy white flowers, the calla looks incredibly elegant and provides an elegant flair as a houseplant. However, when their flowers turn green, question marks appear. What went wrong here?
Why do calla flowers turn green?
Green flowers on a calla lily can indicate natural discoloration after the flowering phase, a short ripening time or a variety with green flowers. Incorrect care conditions such as lack of light, insufficient fertilizer or substrate that is too dry can also play a role.
Is it normal for calla flowers to turn green?
It is definitelynormalwhen the calla flowers turn green. This often happens aftercompletion of their flowering phase The bract, which is also known as the spathe and is folded around the spadix, does not fall off after the flowering period, unlike the petals of other plants. It just turns green.
In addition, the calla lilies can turn green when they are stillclosedandripe. Only later will they take on their correct color. Patience is required.
Are there calla varieties that produce green flowers?
There are indeed calla varieties that bloomgreen. These include, for example, the well-known variety called“Green Goddess” (“Green Goddess”). This variety has a green spathe. It is only delicately covered with white contours.
Can care errors be behind the green calla flowers?
Oftencare errorscan be behind calla flowers turning green. On the one hand, thenutrient supplycan be too low or too high. On the other hand, the calla could be in asubstrate that is too dry and should then be watered more frequently.
How should you fertilize the calla lilies if they have green flowers?
A fertilizer that containstoo much nitrogencan lead to green flowers on the calla. This plant needs a lot of nutrients, especially during the flowering period. First and foremost isPhosphor, because this is what supplies the flowers significantly. Therefore, fertilize your calla while it is bloomingonce a week with a liquid fertilizer (€29.00 on Amazon) that is specialized for flowering houseplants. If your Zantedeschia has been in the same pot for several years, it is advisable to repot it to provide it with completely new soil.
Can poor lighting conditions cause green flowers?
In some cases, alack of lightis related to flowers turning green. Is your calla lily perhaps in a location that is too dark? Then you shouldput it directly on the window The calla needs a high level of light, especially to flower. This has to do with their origins in Africa. There are good lighting conditions and high temperatures during flowering.
What do green flowers have to do with the dormancy phase of the calla lily?
In autumnexisting calla flowers tend to turn green. The reason: The plant grows and thrives on a low-pressure basis. This is part of theirlife cycleand isharmless You should then only fertilize them sparingly, because more nutrients will not help in this case to make the flowers colorful again to get.
Tip
Fertilize the calla after flowering
After the flowering period is over, it is best to provide your calla with a liquid fertilizer. This gives it new strength for more flowers and at the same time reduces the risk of the new flowers turning green.
