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Top Lawn Fertilization & Weed Control in Upland, California Ranked
A healthy, vibrant lawn is a cornerstone of curb appeal and outdoor enjoyment in Upland. Achieving this requires a strategic approach to lawn feeding and weed management tailored to our unique Southern California climate. Professional lawn fertilization and weed control services provide the expertise and consistent care needed to nurture your warm-season grass and defend it against invasive weeds. This guide will help you understand the local lawn care cycle, what to expect from professional services, and how to connect with qualified providers in the Upland area.
Lawnscape Systems, Inc.
5215 State St, Montclair, CA 91763
Lawnscape Systems, Inc. is a lawn care and landscaping company based in Los Angeles, CA, serving Southern California including Orange, San Bernardino, Riverside, Ventura, and San Diego counties. They offer a range of services such as fertilization, weed control, lawn pest control, aeration, overseeding, and commercial landscaping. With over 45 years of experience since 1979, Lawnscape Systems provides tailored lawn care programs designed to maintain healthy lawns year-round. Their capabilities include specialized fertilization, broadleaf weed control, disease and insect treatments, and weed abatement using herbicides and soil sterilants to protect lawns from pests and invasive grasses.
Excellence landscaping and Maintenance
11312 Buell St, Downey, CA 90241
Excellence Landscaping and Maintenance is a full-service landscaping company based in Los Angeles, CA. They offer a wide range of services including lawn mowing, fertilization, weed control, landscape design, tree care, sprinkler installation and repair, yard cleaning, and pressure washing. Their expertise includes customized irrigation systems to keep gardens healthy and vibrant. The company focuses on personalized and meticulous care to transform outdoor spaces into beautiful and functional environments.

TruGreen Lawn Care
16022 Adelante St, Irwindale, CA 91702
TruGreen Lawn Care provides lawn fertilization and weed control services in Los Angeles, CA. They focus on delivering tailored lawn care treatments designed to achieve a golf course quality lawn, supported by their role as the Official Lawn Care Treatment Provider of the PGA TOUR®. TruGreen offers a satisfaction guarantee, promising to return between visits if customers are not satisfied with the results.

Roldan Brothers Landscaping
los angeles
Roldan Brothers Landscaping is a landscaping and hardscaping company serving Los Angeles, CA, and surrounding areas. Since 2017, they have offered a wide range of services including lawn care, sprinkler and irrigation system installation, fence and deck building, tree trimming, landscape lighting, and custom pergolas. They also specialize in hardscaping projects such as concrete patios, paver installations, and driveway paving. Their team uses high-quality materials and provides customized solutions tailored to each property. With over 10 years of combined experience, the Roldan Brothers focus on creating functional and attractive outdoor spaces that meet client needs.

TruGreen Lawn Care
1620 Sinclair St, Anaheim, CA 92806
TruGreen Lawn Care provides lawn fertilization, weed control, and comprehensive lawn care services in Los Angeles, CA. They tailor their treatments to local conditions to help customers achieve a well-maintained, golf course-quality lawn. As the Official Lawn Care Treatment Provider of the PGA TOUR®, TruGreen applies professional expertise to lawn care. The company offers a satisfaction guarantee, promising to return between visits if customers are not satisfied with the results.
Understanding Your Upland Lawn: Warm-Season Grasses
The foundation of effective lawn care in Upland is knowing your grass type. The vast majority of lawns here are planted with warm-season varieties, which have distinct growth patterns compared to grasses found in cooler regions 1 2.
- Bermudagrass: Known for its durability, drought tolerance, and fine texture. It thrives in full sun and can handle high foot traffic.
- St. Augustine: A popular choice for its lush, broad blades and shade tolerance. It creates a thick, carpet-like lawn.
- Zoysia: Valued for its slow growth (meaning less mowing) and good heat and drought resistance once established.
These grasses grow most actively during the warm months, from late spring through early fall, and go dormant, turning brown, in the winter. This cycle dictates the entire fertilization and maintenance schedule 3 4. While less common, some properties may have cool-season grasses like tall fescue, which require a different treatment timeline, emphasizing the importance of a provider who can correctly identify your turf.
The Upland Lawn Care Calendar: A Seasonal Guide
A professional lawn care program isn't a one-time event; it's a year-round strategy. Here's how a typical schedule is structured for Upland's climate 1 2 5 6.
Spring (April - May)
This is the kick-off for the growing season. The first application focuses on a balanced, slow-release fertilizer to encourage strong root development and green-up as temperatures rise. A critical component of spring care is applying a pre-emergent herbicide. This creates a barrier in the soil to prevent common summer weeds like crabgrass from ever sprouting, which is far easier than trying to eliminate them later.
Late Spring & Summer (June - August)
As growth accelerates, regular feeding continues to sustain the lawn's health and color. Weed control shifts to post-emergent treatments, targeting weeds that have broken through. In Southern California, weed germination is often triggered by rain, so treatments are strategically timed after any precipitation 6. This period may also include monitoring and treatment for common lawn insects.
Fall (September - November)
Fall is arguably the most important feeding of the year. Fertilization in early fall helps the lawn recover from summer stress and store nutrients for the winter and the following spring. This is also the prime time for controlling stubborn broadleaf weeds like dandelions and clover, as they are actively absorbing nutrients before dormancy.
Winter (December - March)
While the lawn is dormant, the focus shifts to weed prevention. Selective treatments can be applied to keep winter weeds at bay, ensuring a clean slate for spring green-up. Fertilization is typically paused during this period.
The Integrated Approach: Why Feeding and Weeding Go Hand-in-Hand
The most effective lawn care programs treat fertilization and weed control as two parts of a single solution 1 7. A well-fed, thick, and healthy lawn is your best natural defense against weeds. Dense turfgrass simply leaves no room for weeds to establish. When services are combined, professionals can time nutrient applications to maximize grass vigor just as weed pressures peak, giving your lawn the competitive edge.
A standard professional program in Upland often involves visits every 4 to 6 weeks 1 7 5. Each visit typically includes:
- Fertilization: Application of a tailored blend of nutrients, with an emphasis on slow-release formulas for steady feeding.
- Weed Control: Use of selective herbicides that target weeds without harming your desired grass.
- Inspection: A check for signs of insect activity, disease, or irrigation issues.
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What to Expect: Service Scope and Investment
Professional lawn care is an investment in your property's long-term health and appearance. Costs in Upland are influenced by your lawn's size, its current condition, and the comprehensiveness of the program you choose.
For a typical residential lawn, a single visit combining fertilizer and weed control may range from approximately $50 to $100 8 9. Most homeowners opt for an annual program, which bundles multiple seasonal visits into one plan. A basic annual program covering the essential spring, summer, and fall applications can range from $300 to $600 8 10 11 12.
For larger properties, such as those around a quarter-acre or more, per-application costs understandably increase, potentially reaching $200 or more per visit due to the higher volume of product required 8 10. When evaluating providers, look for clear communication about what each visit includes, whether prices are flat-rate or variable, and if there are guarantees on the services provided.
Local Considerations for Upland Homeowners
Beyond the standard schedule, a few local factors can impact your lawn care strategy.
- The Rain Trigger: In our generally dry climate, rain events are a major signal for weed germination. A key advantage of professional service is the ability to time post-emergent weed control applications effectively following these periods 6.
- Drought and Heat Stress: During periods of extreme heat or mandatory water restrictions, it's crucial to adjust care. Fertilizing a drought-stressed lawn can do more harm than good. Reputable providers will modify their approach during these times, potentially postponing feeding and focusing on soil health and weed prevention instead 6.
- Soil Health: Over time, soil can become compacted, affecting water penetration and root growth. Some providers may offer core aeration as an add-on service, typically in the spring or fall, to alleviate compaction and improve the effectiveness of fertilizer and water.
Choosing a local provider familiar with Upland's specific microclimates, common weed types, and water regulations ensures your lawn receives the most appropriate and effective care possible.
Frequently asked questions
Sources
Footnotes
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Fertilization & Weed Control: A Combined Approach - https://www.lawnscape.com/blog/2025/october/fertilization-weed-control-a-combined-approach/ ↩ ↩2 ↩3 ↩4
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When to Fertilize Your Lawn in California - LawnStarter - https://www.lawnstarter.com/blog/california/when-to-fertilize-lawn-california/ ↩ ↩2
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Warm Season Grasses: A Lawn Care Guide - https://www.youtube.com/watch?v=VqyTZ1PZa5Q ↩
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TURF TYPES - Rancho California Water District - https://www.ranchowater.com/DocumentCenter/View/9 ↩
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5 Application Lawn Program - https://naturescapelawncare.com/us/services/lawncare/5app/ ↩ ↩2
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Lawn Fertilization & Weed Control in Southern California - https://www.lawnscape.com/lawn-care-services/fertilization-weed-control/ ↩ ↩2 ↩3 ↩4
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Upland | Lawnscape Systems, Inc. - https://www.lawnscape.com/service-area/upland/ ↩ ↩2
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How much does lawn care service cost? - Green Lawn Fertilizing - https://www.greenlawnfertilizing.com/blog/how-much-does-lawn-care-service-cost ↩ ↩2 ↩3
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Average cost for weed and fertilizer treatments on a residential ... - https://www.facebook.com/groups/305770469602511/posts/2899885820190950/ ↩
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How Much Does Lawn Fertilization Cost in 2026? - https://lawnlove.com/blog/lawn-fertilization-cost/ ↩ ↩2
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How Much Does Weed Control Cost in 2026? - LawnStarter - https://www.lawnstarter.com/blog/cost/weed-control-price/ ↩
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How Much Does Lawn Fertilization Cost in 2026? - LawnStarter - https://www.lawnstarter.com/blog/cost/lawn-fertilization-price/ ↩