The African lily (Agapanthus) can be admired as a container plant in many gardens, but sometimes causes problems with the abundance of flowers. But you can help the plants with the right care.
How should you fertilize the African lily (Agapanthus)?
In order to properly fertilize the African lily, you can choose between foliar fertilizer and complete fertilizer. Fertilize a few days after wintering, then every three to four weeks until August. Make sure you water adequately and use compost if necessary.
What you need to know about fertilization
Sometimes it can be due to a lack of nutrients if the African lily does not produce enough flowers. Then you can help with some fertilizer or compost soil. However, you shouldn't be overconfident with fertilizing if the flowers don't work even during the flowering period. The slow flowering of the Agapanthus can also be due to the following factors:
- Plants that are too young and grown from seeds
- overwintering the African lily that is too warm
- the recent division for propagation purposes
Choosing the ideal fertilizer for the African lily
Basically, you do not need to purchase any special fertilizer to fertilize your African lilies. However, you can choose between a foliar fertilizer for application to the leaves or a complete fertilizer for absorption through the root rhizome. It is irrelevant whether you use a solid, complete fertilizer such as Blaukorn (€12.00 on Amazon) or a liquid fertilizer. However, you should always ensure that the plants are adequately supplied with water during use. Compost soil is also an ideal fertilizer with which you can optimally replenish the nutrient balance in the pot in spring and autumn.
The perfect time for fertilization
The African lily can be installed outdoors in this country between April and October. You can apply some fertilizer for the first time a few days after wintering. Fertilize sparingly but regularly, about every three to four weeks. From August onwards you should no longer fertilize, otherwise the leaves may grow too much before overwintering.
Tips & Tricks
The stunted growth of the Agapanthus cannot only be due to a lack of nutrients. Locations that are too shady will not produce flowering African lilies, even with a lot of fertilization. Therefore, when placing your African lilies in the pot, ensure there is sufficient heat, light, nutrients and water. In addition, the rhizomes must be divided if there is no longer enough space in the pot for the soil substrate.