It is possible to grow it everywhere in the Golden State where average temperatures range from 40 to 95 degrees Fahrenheit while Monterey County grows 40% of the broccoli in California. As the method of developing broccoli is exactly what the University of California calls “extremely nutrient-demanding,” ensure appropriate soil fertilization equally before and following planting to supply your broccoli crops using the nutritional support essential for for optimum broccoli head advancement.
Spread 2.5 pounds of 5-10-10 all purpose vegetable fertilizer for every 50 square-feet of your broccoli gardening mattress, distributing the fertilizer across the soil area a week before you’re planned to plant your broccoli.
Mix the fertilizer carefully to the top 6″ of soil using a garden spade.
Spread 2 to 4″ of compost on the other side of the soil surface and blend the organic matter to the dirt just as you did with the fertilizer. This increases the soil structure, provides macro-nutrients and micronutrients to the grime, and boosts soil drainageâbroccoli needs well-drained soil to thrive.
Fertilize the soil again, this time 28 times following the broccoli was planted. Apply 1/4 cup of 21-0-0 fertilizer for every 5 feet of the planting row, simply scattering the fertilizer %0 21-0-0 fertilizer for every 5 feet of the planting row, simply scattering the fertilizer onto th21-0%01/4 cup of 21-0%0-0%01/4 cup of 21-0-0 fertilizer for every 5 feet of the planting row, basically scattering the fertilizer onto the soil area. Don’t blend it in the soil, which may disrupt the plants’ root systems.
Water your broccoli properly, so the dirt is moist in a depth of 6″ implementing irrigation. Use a screw-driver, stick or related product if required, to check the dampness depth. This carries the nutritional elements of the fertilizer down to the roots and guards against nitrogen burns off of the broccoli plant in the foundation of the plant.
When the head of the broccoli steps concerning the diameter of a quarter fertilize a third and last time before harvesting. As you did in Stage 5, use half as much fertilizer, and water the crops again soon after after fertilization.