Do newly planted kalanchoe seedlings need fertilizing?

Kalanchoe (Kalanchoe blossfeldiana) is mostly propagated by cuttings, and for home pot growers, stem cuttings are the most suitable method. Although it can also be propagated by leaf cuttings, this is often unsuitable for individual pot growers because sprouting is too slow. Once the rooted cuttings have burst out with many small leaves, we can transplant them into pots.

This question is usually asked only by beginner growers. Growers with rich planting experience generally know quite well when to fertilize kalanchoe seedlings after transplanting. There is no doubt that newly planted kalanchoe cannot be fertilized, mainly because its root system is too fragile, especially while it is still in the seedling recovery period; fertilizing at this time brings only harm and no benefit at all.

If we fertilize it too early, it not only cannot absorb the nutrients, but is also prone to fertilizer burn, directly damaging its tender roots, thereby causing the newly planted kalanchoe seedlings to die, with rather serious consequences. At this time, frequent watering is also inadvisable; even after the seedlings have settled into the pot, watering management must still be done well. Of course, after the seedlings have settled into the pot, you also cannot wait until the potting soil is completely dry before watering, because kalanchoe in the seedling stage needs timely and moderate watering.

But once the seedlings have successfully settled into the pot, they will maintain rapid growth: those that should root will root quickly, those that should sprout will sprout faster, and those that should grow leaves will also grow rapidly. Although its root system is tender, it is also constantly consuming nutrients at this time, and the nutrients in the pot can only sustain its basic survival needs and cannot meet the needs of its long-term growth.

Therefore, after the newly planted kalanchoe seedlings have settled into the pot and resumed normal growth, we need to consider giving them some appropriate fertilizer. But we must be careful in choosing fertilizer; generally we can use some nutrient solution or fully decomposed organic fertilizer liquid, applying dilute fertilizer frequently, so as to meet the nutrient needs of the seedlings' rapid growth.

So, as to whether newly planted kalanchoe needs fertilizing, we must have a clear understanding in our minds, otherwise fertilizing too early or at too high a concentration may cause fertilizer burn and make the plant die quickly, bringing us unnecessary losses. If you are a beginner grower, it is better to fertilize later or fertilize less than to fertilize too early or too much blindly.