The vegetative foundations
Since the bougainvillea comes from subtropical South America, it is naturally used to a corresponding seasonal rhythm. Its vegetation character has adapted to the clearly demarcated dry and rainy seasons of its homeland: With a lot of warmth, light and moisture it sprouts strongly, with a lack of light and dryness it in turn quickly throws its leaves away.
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When and how often to fertilize?
With us, their main vegetation phase is in the bright half of the year over the summer. Here you can / should play free riders and support them with fertilizer. From the first push after wintering, it is advisable to give fertilizer every one to two weeks. Regular watering is of course also mandatory to support the natural vegetation conditions. If the light supply decreases noticeably towards October, you should stop fertilizing. Otherwise you will create a disproportion between the resulting, lack of light caused resting phase of the plant and the driving nutrient supply.
So let's hold on:
- Bougainvilleas too fertilize makes sense during its natural vegetation phase in the light-rich half of the year
- then every one to two weeks universal fertilizer, in the flowering phases give flower container plant fertilizer
- Adjust fertilization to match the fall of light in autumn
Which fertilizer to use?
To fertilize for strong growth, you can use a simple universal liquid fertilizer. It gives the plant basic nutrients in order to develop and strengthen its overall substance. In the flowering phases, however, you can also use a special fertilizer for flowering potted plants, which is approximately equally enriched with nitrogen, potassium and phosphorus. These substances are essential and promote flowering and keep the plant healthy.
What else can you do
A little tip attached: Apart from the fact that you give your bougainvillea a suitable, permeable and If you should indulge in a mineral-rich substrate, you can also supply it with permanent nutrients at the base. To do this, simply add a small amount to the soil Horn shavings(€ 32.93 at Amazon *) at. They provide the plant with basic nutrients throughout the entire bucket phase. When repotting, you can then simply renew the addition.
