- A commercially available complete fertilizer ensures healthy plant growth
- Attention: The procedure for fertilizing a dragon tree in hydroponics
- Do not fertilize in winter
Since the dragon tree does not tolerate frost, it is usually cultivated as a houseplant in a pot all year round. Deficiency symptoms such as yellow spots on the leaves can have different causes in the dragon tree, but sometimes it is just a lack of the right fertilization.
The right amount of fertilizer promotes healthy, rapid growth
A commercially available complete fertilizer ensures healthy plant growth
In terms of choosing a suitable fertilizer, the dragon tree is not overly picky. Basically, the nutrients for its growth can come from different sources:
- Complete fertilizer in solid form
- liquid fertilizer
- Compost shares in the potting soil
- Long-term fertilizer sticks
The use of a solid complete fertilizer can be risky, as it can sometimes be difficult to dose. If in doubt, it is better to use a liquid fertiliser, which you can easily add to the irrigation water every two weeks during the growth phase between February and October. If pre-fertilized soil with a proportion of compost was used when repotting, the proportion of fertilizer can be reduced accordingly in the following months. Alternatively, practical fertilizer sticks (€4.48) can also be used.
Attention: The procedure for fertilizing a dragon tree in hydroponics
Since dragon trees like it to be constantly moist in their plant pot, but their roots do not tolerate waterlogging very well, caring for them in hydroponics is much easier. However, the clay beads (€22.65) used in hydroponics do not contain or store any nutrients, so that all nutrients must be given to the plants in liquid form via the irrigation water. However, the liquid fertilizer must never be administered pure or insufficiently diluted, as this could easily damage the sensitive roots.
Do not fertilize in winter
Like many other indoor plants, dragon trees should be fertilized as little as possible or not at all during the winter months. Since there is a reduction in the natural incidence of light during this period and in some cases also a drop in temperature, plant growth and thus the need for nutrients is reduced accordingly.
tips
A blooming dragon tree is basically a relatively rare phenomenon. It should be possible to specifically induce flowering in the dragon tree with certain cold and dry phases. However, some hobby gardeners also remove the beginnings of flowers because they cost the plants a lot of energy. Therefore, make sure you have sufficient fertilization if you want your dragon tree to survive the relatively long flowering period.