Other lawn iron supplements use ferric oxide (Fe3+) as their iron source. The availability of Fe3+ is highly dependent on the soil pH, and is mostly available in acidic soils (pH of less than 7). For each one unit in pH rise, Fe3+ availability reduces 1,000 fold! The iron source in Lean & Green is ferrous sulfate (Fe2+), a highly plant available form of iron that is not impacted by soil pH ranges. This is especially beneficial considering most iron deficiencies occur in high pH soils.
When to Apply Lean & Green
Lean & Green can be applied in conjunction with another fertilizer at the time of application and with fertilizer programs.
Apply when turf is actively growing.
Do not apply during periods of extended drought unless irrigation is available and used.
It's not uncommon to see small patches of black/brown spots in turf after application. This is cosmetic, not damaging to the turf and resolves quickly. Applying to a dry lawn and watering-in deeply can help avoid this.
Be sure to sweep misplaced product from driveways and sidewalks as it will stain.
Has a cumulative response in turf - For best results, reapply every 4 weeks.
Pro Tips for Best Results
Check The Forecast
Avoid applying before heavy rainfall so particles don't get washed away.
Mow First
Clear any lawn debris and make it easier for particles to reach the soil.
Clean Up
Sweep or blow product off the driveways/sidewalks back into the lawn.
Water Deep
Your lawn will need at least 0.2 inches of water.
Don't Bag It
Leave lawn clippings for at least one mowing to avoid particle pick-up.
Spreader Settings
We recommend using a broadcast spreader. These spreader settings are a guide. Many variables such as walking speed, terrain, particle size, density, and spreader condition can affect these settings. Be sure to calibrate your spreader before every application.
Moss can overrun grass, leading to thin, patchy lawns. In this blog post, we'll explore the causes of moss growth, strategies for prevention, and effective solutions for managing moss in lawns.
It is important to keep up with proper maintenance to have your lawn continue looking its best. If you have warm-season grass, take out the guess work by following the Warm Season Lawn Care Calendar.
Summer can be tough on your lawn, making it turn yellow or brown from heat, drought, and increased traffic. You can stay ahead of the summer stress with Deep Green 24-0-11 professional-grade lawn fertilizer.
It is important to keep up with proper maintenance to have your lawn continue looking its best. If you have cool-season grass, take out the guess work by following the Cool Season Lawn Care Calendar.
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