The nutrient supply of tomatoes is a balancing act between promoting growth and he althy consumption. The plants should thrive. But not at any price. We have discovered the best fertilizers for you to achieve the balancing act.
Which fertilizers are best for tomatoes?
The best fertilizers for tomatoes are organic alternatives such as mature garden compost, horn shavings, manure, guano, manure or dry chicken droppings. Home remedies such as coffee grounds, banana peels, chamomile tea, eggshells and onion peels can also be used.
Organic fertilizers for tomatoes – no need to compromise
Responsibility towards the environment has long since found its way into the cultivation of tomatoes. To ensure that the plants thrive and produce a rich harvest, no one wants to accept chemically contaminated fruits. It's good to know that Mother Nature has a variety of organic fertilizers available. The following alternatives to artificial fertilizers etc. have particularly stood out:
- Mature garden compost made from plant and organic waste
- Horn shavings and horn meal, made from hooves and horns
- Manure, especially from nettles, comfrey, field horsetail
- Guano, the nitrogen-rich organic fertilizer from the excrement of South American seabirds
- Manure from the stables of horses, cows and pigs, after a rot of 12-18 months
- Dry chicken droppings, processed by specialist companies for immediate use
As a natural basic fertilizer for tomatoes with a long-term improvement in the soil, experienced hobby gardeners use primary rock flour. Made from bas alt rock, this fertilizer contains iron and magnesium in particular. If tomatoes lack these two nutrients due to a lack of fertilizing the tomato plants, the dreaded yellow leaves appear.
Home remedies as tomato fertilizer
The kitchen supplies a we alth of organic plant fertilizers that are welcome for the heavily consuming tomatoes. These home remedies contain valuable nutrients:
- Coffee grounds are rich in nitrogen and are toxic to snails
- dried banana peels contain potassium
- Chamomile tea promotes seed germination
- Eggshells release lime into the soil and stabilize the pH value
- Onion peels release potassium, calcium and magnesium as mulch
Pure wood ash made from untreated materials also causes a sensation. This ash contains all the ingredients that a tomato gardener expects from a natural fertilizer. Nitrogen, potassium, calcium, phosphorus, iron and trace elements are delivered to tomato plants via this route. Either incorporated directly into the bed soil or via the compost heap. A dosage of 30 grams per square meter should not be exceeded.
Tips & Tricks
If the tomato leaves remain as mulch after thinning out, they release additional nutrients to the plants in this way. An ideal mulch layer is about 2 centimeters high and maintains a distance of 10 centimeters from the root neck.
