Fertilization & Weed Control in Delaware
Multi-step seasonal programs that feed your turf and keep weeds from taking over, delivered by a licensed, Felton based team serving homeowners throughout Delaware.
- Licensed & Insured
- 3B Ornamental & Turf Licensed
- Nutrient Management Licensed
- Locally Owned

What a fertilization and weed control program does
A thick lawn is the best weed control there is. Our programs work on both sides of that equation: feeding the grass through the seasons so it grows dense enough to shade out new weeds, and treating the weeds that are actively growing so existing turf gets room to fill in. Each visit is timed to what the lawn needs at that point in the Delaware growing season instead of a one-size-fits-all schedule.
Season by season
- Early spring
- Feed for green-up and apply pre-emergent protection before summer weeds germinate.
- Late spring
- Continue feeding and treat the broadleaf weeds that show up as the lawn takes off.
- Summer
- Focus shifts to holding the lawn through heat and drought stress with careful, measured feeding.
- Fall
- The most important window for cool-season turf. Feeding now builds roots and stores energy for a stronger spring, and it pairs naturally with aeration and overseeding.
Built on soil information, not guesswork
Fertilizer only works when the soil can actually use it. When pH or nutrient levels are off, we recommend soil testing and soil corrections first so the program is solving a real, measured problem. Thin or compacted lawns usually also benefit from aeration and overseeding.
Licensed and accountable
DeBloois Landscaping LLC is locally owned, licensed and insured, 3B Ornamental & Turf licensed, and Nutrient Management licensed. You reach a real person on the phone, and the person caring for your lawn is someone you will know by name.
Fertilization and weed control questions.
How many fertilization and weed control visits are in a season?
Our programs are built as a series of seasonal visits spread across the growing year rather than one application. The exact number of rounds depends on your grass type, soil test results, and how much weed pressure your property has, so we confirm the plan with you before starting.
When should fertilization start in Delaware?
Early spring visits focus on green-up and pre-emergent weed prevention, summer visits focus on holding turf through heat and stress, and fall visits build root strength heading into winter. Fall is generally the most valuable window for cool-season lawns in Delaware.
Do you treat weeds already growing in the lawn?
Yes. Program visits include targeted control of the broadleaf and grassy weeds present at the time of the visit, alongside feeding the turf so healthy grass crowds weeds out over time.
Are you licensed to apply lawn products?
Yes. DeBloois Landscaping LLC is licensed and insured, holds a 3B Ornamental & Turf license, and is Nutrient Management licensed in Delaware.
How do I get a price for my lawn?
Call 302-698-7648 or email deblooislandscaping@gmail.com. Pricing depends on lawn size and condition, so we quote each property individually rather than posting a flat rate.
Explore our lawn services
- Aeration & Overseeding
- Soil Testing & Soil Corrections
- Mosquito & Tick Control
- Select Weekly Lawn Maintenance
- Delaware Service Area
