Homemade fertilizer for cucumbers is fast gaining popularity. While chemical mixtures are full of toxic compounds and harmful substances, organic cucumber plant fertilizer is natural, safe, and efficient. Those practicing organic gardening use homemade fertilizer to ensure it’s free of unwanted chemicals, while others make their own cucumber fertilizer to reduce waste and save money.
Cucumber is a popular member of the cucurbit family, along with zucchini, pumpkins, and squash. This long, green fruit is relatively simple to grow – high-quality cucumber fertilizers improve the plant’s size and yield. Both the vining and bush varieties of cucumbers have specific nutrition demands, and a typical all-purpose fertilizer product doesn’t work well for them.
Cucumber plants prefer less nitrogen and more potassium and phosphorus than is found in most commercial fertilizers. Find out how to fertilize cucumbers using everyday items like eggshells, banana peels, and Epsom salts to help your plants grow bigger, stay healthier, and produce a higher volume of tasty cucumbers.
How to Fertilize Cucumbers with DIY Plant Food
Whether growing cucumbers to make homemade pickles or enjoying them on sandwiches and salads, knowing how to craft homemade fertilizer for cucumbers increases the quality of your fruit.
Organic cucumber plant fertilizer is healthier than commercial chemical products. Discover how to fertilize cucumbers with simple items for thriving cucumber seed, healthier plants, and a larger harvest.
Basic Principles of Fertilizing Cucumbers
Both vining cucumbers and bush cucumbers have unique nutrient requirements. A typical chemical fertilizer or NPK fertilizer is not the best option to grow cucumber plants. An organic fertilizer low in nitrogen content and high in phosphorus and potassium achieves the best plant growth.
Cucumber plants prefer a slightly acidic to neutral soil pH, so it’s essential any fertilizer does not raise or lower the acidity of your garden soil too much.
It’s almost effortless to craft DIY liquid and granular fertilizer for your cucumber seedlings and plants at home. Feeding your plants a nutrient and mineral fertilizer encourages growth and fruit production, as well as overall health and resilience to pests like the cucumber beetle and powdery mildew.
Homemade Fertilizer for Cucumbers with Epsom Salt
Though they’re best known as bath salts, you can use Epsom salts to make a DIY fertilizer for cucumbers. Epsom salts are made of tiny magnesium sulfate crystals, which can be blended into liquid fertilizer to use when you plant cucumbers or spread as granular fertilizer.
Mix the Epsom salts into the water and use a garden sprayer to cover the soil at the base of your cucumber plants. Put Epsom salt on cucumber plants as a granular fertilizer, too. Sprinkle dry Epsom salt around the bottom of your plants before regular watering.
Add Epsom salts to the hole when you plant cucumber seeds to assist in germination and try an Epsom salt fertilizer to improve the taste of the fruit from your tomato plant.
Compost is an Organic Cucumber Plant Fertilizer
Compost is a well-known free organic fertilizer to add nutrients to your garden soil for growing cucumber plants. Composting takes organic waste such as yard trimmings, grass clipping, kitchen scraps, and more and hastens their decomposition to make a nutrient-dense soil-like fertilizer for your garden.
If you’re an experienced gardener, you may already have an established compost pile and be ready to use your finished compost to feed your cucumbers. If you don’t have a composting system, a small worm bin or a tumbler is an intelligent way to reuse your food and garden waste to craft a valuable product.
Compost offers your cucumber vine a range of nutrients and improves the structure of your garden soil for better drainage and fewer issues with root rot and fungi.
Seed Meal is the Best Fertilizer for Cucumber Plants
Seed meal fertilizer, such as cottonseed meal, is becoming increasingly popular in nourishing cucumber plants. Cottonseed meal is a byproduct of the cotton industry and is a natural and organic fertilizer to increase the size of your plants and cucumbers.
Seed meal is natural, affordable, and easy to mix into your potting and garden soil as a slow-release fertilizer. An ample quantity of nitrogen, phosphorus, and potassium means seed meal is nutritious, and unlike chemical fertilizers, it won’t burn or damage your cucumber plants.
Cottonseed meal is available at most garden stores or directly from cotton mills and is the perfect natural fertilizer for a large variety of vegetables in your home harden.
Banana Peels are a Natural Cucumber Fertilizer
Banana peels are a fantastic addition to a compost pile, and they make efficient liquid and granular fertilizer thanks to their high potassium levels and wealth of other nutrients. Using banana fertilizer on your cucumbers saves money and keeps synthetic compounds out of your garden and fruit.
Add banana peels to a bowl or bucket, pour hot water over them until they’re fully submerged, and leave them to steep overnight. In the morning, strain the peels and add the tea to a sprayer to use as a liquid fertilizer for the cucumber plants or for fertilizing potatoes in your home garden.
Alternatively, bake your banana peels on a cookie sheet at low heat until they are crispy and easy to break. Use a small mortar and pestle or your hands to grind the banana peels into crumbles or powder, and apply this around the bases of your cucumber bushes before watering.
If you start having bug problems but don’t want to use chemical pesticides, you have an option. For organic pest control use Neem oil to repel cucumber beetles and squash bugs. Reapply as often as needed.
Harvesting is the best part of the process. You can easily tell which cucumber is bad inside by feeling the outside and examining it. Mushy spots are no good. Toss the cuke in the compost pile.
Ripe cukes are firm and green all the way around. Before you store cucumbers for months as pickles or as slush for smoothies, ensure you wash them well.
Whether you love pickling cucumbers or slicing cucumber for sandwiches and salads, a rich nutrient and mineral fertilizer is vital to growing cucumbers with perfect size and flavor.
Synthetic and chemical fertilizers like Miracle Grow are full of toxic compounds, bad for the environment and your garden. Make your own cucumber plant food and harvest bigger cucumbers of higher quality without the risks associated with using chemicals in the garden.
If you liked this article on homemade fertilizer for cucumbers, please share these brilliant ideas about organic cucumber plant fertilizer with your friends and family on Pinterest and Facebook.