Once your garden area has been cleared of vegetation, add compost to improve the overall soil structure. Compost helps sandy soils hold more moisture and nutrients, and it makes clay soils lighter and better drained. Compost also adds trace nutrients needed by plants.
The best time to make your soil richer is to add compost at the beginning of each growing season. You can make your own compost from vegetable scraps and yard debris with a composter, or you can purchase bagged compost. A good rule of thumb is to add an inch of compost to your garden beds each year.
The best time to apply fertilizer to your vegetable garden is before planting each growing season. This allows the nutrients in the fertilizer to be readily available to the young plants as they grow. If you missed the planting time, don't worry. You can still apply fertilizer to your garden during the growing season.
Adding coffee grounds directly to the soil as a fertiliser can be a good option. Coffee grounds are rich in nutrients, especially nitrogen. They also have some amount of other nutrients like potassium and phosphorous. Overall, this means that adding coffee grounds to your garden can work fairly well as a fertiliser.
Epsom Salt for Plants
Aside from the anecdotal evidence about human benefits, Epsom salt does seem to help plants. Generations of gardeners have said it helps their plants grow bushier, produce more flowers and have better color. It's also said to help seeds germinate and repel slugs and other garden pests.
Work a two to three inch layer of compost into the soil with a rototiller or shovel at least a month prior to planting. Smooth the surface so that you are ready to plant when the weather is appropriate. Also, consider having the soil in your garden nutrient tested through a certified lab before planting.
A common recommendation for vegetables is to apply 1 pound of a 10-10-10 fertilizer or 2 pounds of a 5-10-5 (or 5-10-10) fertilizer per 100 feet of row.
Plant Deeply and Provide Support
Tomatoes root along their stems, so this trick helps them develop stronger roots. Tomatoes can be planted a lot deeper because they can produce new roots anywhere along their stems. By planting deeper, we can create sturdier, more resilient plants that are primed to thrive.
If you don't know much about the soil you're planting in, it may be a good idea to add some more nutrients through fertilizer. The three most important nutrients for plants are nitrogen, phosphorus, and potassium. Other nutrients that may be needed include calcium, magnesium, and sulfur.
Organic potting soil mix is the best type of potting soil to use for vegetable plants. It is made up of various organic materials, such as composted leaves, manure, and peat moss. This potting soil is rich in nutrients and will give your vegetable plants the necessary ingredients for healthy growth.
The addition of compost, manure or other organic matter can help, as can mulches. For help in identifying your soil type, take a look at our 'Plants for different soil types' article.
Vegetable fertilizer tips
Fertilize spring seedlings and transplants with a soluble fertilizer mixed with water then switch to a granular vegetable fertilizer as the plants grow. Mix dry fertilizers into the top 2-4 inches of soil. Water-in fertilizers after application if rainfall is not expected.
Epsom salt, which is high in the mineral magnesium, can help plants in a vegetable garden produce larger, more flavorful fruits and vegetables.
Coffee grounds add organic material to the soil, helping water retention, aeration, and drainage. 'Leftover diluted coffee can create a liquid plant fertilizer, too. Simply mix two cups of brewed coffee grounds with five gallons of water in a bucket overnight. '
Feed fruiting crops that have flowered and set fruit with liquid balanced fertilizers such as compost tea, comfrey tea, or solid organic fertilizers in powder, pellet, or granular form. An ideal fertilizer ratio for fruiting tomatoes, peppers, and eggplants is 5-10-10 with trace amounts of magnesium and calcium added.
Prep garden soil by sprinkling up to one cup of Ultra Epsom Salt per 100 square feet, and then work it into the soil before seeding or planting. This helps the seeds to germinate and start with a strong, healthy growth.
Prevent Fungal Disease
MAKE IT: Mix 1 teaspoon of baking soda and 2-3 drops of liquid soap in 1 liter of water. Spray the solution on the infected plants. Baking soda helps the plants become less acidic and prevents fungal growth.
Excessive acidic soil can kill or hamper the growth of plants like asparagus fern, Chinese mustard, Italian ryegrass, lavender, orchids, rosemary, tomatoes, and geranium. The roots of these plants are also not potent to absorb the nutrients added by the coffee grounds in the soil.
Don't just pour it down the drain — you can use it to fertilize your plants, both indoor and outdoor. Coffee grounds (and brewed coffee) are a source of nitrogen for plants, producing healthy green growth and strong stems. Coffee also contains calcium and magnesium — both of which are beneficial to plant health.