If you have poor soil, feeding is the only way to get it back on track and give your plants the nutrients they need. You can use a soil drench, time-release granular fertilizers, or foliar sprays.
The perfect time for feeding mainly depends on the type of plant and its specific needs. A rule of thumb is to feed all your plants in early spring, i.e., at the beginning of the growing season.
If you live in cooler climates, feeding plants in early spring may not be a good choice. It’s essential to check the last expected frost date in your region before fertilizing.
Always read the labels after purchasing your plants because they contain information regarding fertilizer frequency or consult with local extension offices.
A rule of thumb is to use 3 pounds of nitrogen per 1,000 square feet. This may be too strong for ornamental plants, so use a ratio of 1 pound of nitrogen per 1,000 square feet.
Pay attention to the time of day when you apply fertilizer. For veggies, choose the coolest part of the day. If you’re using granular fertilizers, you should apply them when watering your plants.