Chemical garden fertilizers can cause harm to humans and wreak havoc on the soil. Luckily, there are organic alternatives, and you can find some of them right in your houses such as banana shells, eggshells, coffee grounds, and more. All of them contain essential nutrients for your plants that you can use as a natural plant fertilizer to keep your plants healthy and thriving. In the post today, we will write about them to help you can take advantage of them and turn them into organic fertilizers to boost the process growth of your crops.

These natural houseplant fertilizers are highly rich in potassium, nitrogen, calcium, magnesium, and phosphorus to the soil. They break down slowly, so your plants will have a long-lasting supply of nutrients to support their growth. You can use them directly on the surface of the soil, mix with the soil or make a homemade liquid fertilizer for indoor plants using one or a combination of these natural ingredients. It is also one of the best ways to reduce the amount of waste in the environment as well as avoid using chemicals not good for health.

#1 Coffee Grounds

Source: Gardeningchores

Coffee grounds give plants a big nitrogen boost and can be added to compost. They can also be sprinkled straight onto the ground.

#2 Wood Ashes

Source: Davesgarden

Wood Ashes are brimming with the essential nutrients for plant growth. They are typically used to raise soil pH and can either be scattered or composted.

#3 Expired Animal Feed

Source: Healthline

Expired Animal Feeds are filled with protein, nitrogen, potassium, calcium, and phosphorus, which are great for plants, so they can be added to your compost for a nutrient boost.

#4 Egg Shells

Source: Indianexpress

Eggshells are chock full of nitrogen, calcium, and phosphoric acid, they can be crushed and tilled into the soil. They can also be scattered into the bottom of the holes of newly planted vegetables to repel critters such as snails and slugs.

#5 Composting

Source: Jobescompany

Compost is an organic matter that decays naturally into a nutrient-packed fertilizer. Apple cores, stale bread, vegetable peels, leaves, and grass clippings are great compost materials.

#6 Banana Skins

Source: Theweekendagriculturist

Banana Skins are rich in minerals and easily diffuse potent nutrients into the soil. Also, banana skins are formidable aphid repellants. Cut the skins into pieces so that they’ll easily decompose, and bury them an inch or two in your garden.

#7 Manure

Source: Gardenersworld

Fertilizing your garden with animal feces is top-notch nourishment. As manure is actually a smorgasbord of nutrients. Before applying, you should compost so that don’t make burn the plants. Keep in mind that don’t ever use dog or cat feces, though, as they can contain communicable diseases such as toxoplasmosis and roundworms.

#8 Epsom Salt

Source: Plantssparkjoy

Epsom Salt packs a generous mix of magnesium and sulfur to pump up blooms, helps plants become bushier, and enhances the production of chlorophyll. It is particularly effective with roses, tomatoes, and peppers since they often have magnesium deficiencies. You can sprinkle it in the planting hole or mix it with water.