Canna, also known as Indian flower cane, is a swamp plant that not only requires moist soil but also lots of nutrients. In this article you will learn how to organically fertilize your plant with coffee residues and what you should pay attention to.
Can you fertilize canna with coffee grounds?
Dried coffee grounds are anideal fertilizer for canna It contains essential nutrients such as potassium, phosphorus and nitrogen. These are important for he althy growth of the plant, magnificent flowers and defense against pests. Plus it's organic and free.
Why are coffee grounds suitable as fertilizer for canna?
Canna needs a lot of nutrients for he althy growth and magnificent flowers. This also makes it more resistant to diseases and pests. In order to optimally care for Canna, you don't necessarily need expensive fertilizer. These valuable ingredients are contained in coffee grounds, which far too often end up in the trash. So use your waste sensibly as fertilizer, because it isfree and organic The nitrogen it contains ensures he althy growth, potassium for lush green leaves and phosphorus stimulates the metabolism.
How do you fertilize canna with coffee grounds?
Fertilizing with coffee grounds:
- Drying: Fresh coffee grounds must be dried. If it is too moist, it will quickly become moldy. Lay out and let dry in a warm place for a few hours or overnight.
- Mixing: Add the dried and mold-free coffee grounds to the soil around the canna and incorporate well without damaging the plant.
You can also add the coffee grounds to the water. Add 20 to 30 grams (about two handfuls) to 2 liters of water and stir well.
What should you consider when fertilizing canna with coffee grounds?
Canna needs sufficient nutrients, especially in the growth phase before flowering. Therefore, fertilize sufficiently, especially in spring. Canna in the pot should be fertilized weekly, canna outdoors monthly. In winter the plants need rest and should be fertilized moderately for the last time in September before they are planted out for overwintering. Never usemoldy coffee grounds These will damage and weaken your plant.
What other advantages does fertilizing the canna with coffee grounds have?
- Keeps snails away: In fact, slugs stay away from soil mixed with coffee grounds.
- Good for earthworms: They love coffee and are attracted to the smell. Earthworms ensure that the soil is well loosened and their excretions provide additional nutrients.
- Hardly possible over-fertilization.
Tip
Fertilize with other natural fertilizers
Despite the canna's high nutrient requirements, it is not necessary to use a special flower fertilizer from conventional stores. Using other home remedies not only protects the environment, but also your wallet. In addition to coffee grounds, banana peels contain a lot of potassium and phosphorus. Of course, your own compost or horse manure also provides a good nutrient basis for canna.
