Lawn & Landscaping FAQ for North Texas
General Lawn Care Questions
How often should I mow my lawn in North Texas?
Lawn mowing frequency in North Texas depends on the season, the type of grass, and the health of your turf.
- Spring through early summer:
As Bermuda and St. Augustine lawns enter their most active growth phase, mowing once per week is ideal. This keeps blades at the right height (usually 2–3 inches for Bermuda, 3–4 inches for St. Augustine) and prevents scalping. - Mid-summer heat:
Growth often slows slightly in July and August due to high temperatures and drought stress. Some lawns may only need mowing every 7–10 days if irrigation is consistent, but skipping too long can make mowing harder and stress the grass. - Fall:
As temperatures cool, mowing every 10–14 days is usually sufficient. This is also the time to raise your mower blade a bit to protect roots during cooler nights. - Winter:
Many lawns go dormant. Bermuda, for example, will brown out and stop growing. Mowing may only be needed once a month or less, mostly to manage leaves, weeds, or winter rye if overseeded.
Keeping a consistent mowing schedule not only keeps your property looking neat but also:
- Reduces weed pressure by preventing them from flowering and spreading.
- Encourages denser turf, which naturally shades out problem weeds like crabgrass and dallisgrass.
- Prevents turf stress that can invite fungus and pests.
If you aren’t sure how often your lawn needs mowing, a good rule of thumb is the “one-third rule”: never cut more than one-third of the grass blade height at one time. Cutting too much at once can shock your lawn, leading to brown patches or weak regrowth.
For homeowners and property managers who prefer a worry-free schedule, our Residential Lawn Care service includes customized mowing plans designed for your grass type, soil condition, and seasonal needs.
What is the best grass for North Texas?
The best grass for North Texas really depends on your property’s conditions and how you use your outdoor space. The region’s hot summers, clay-heavy soils, and periods of drought make grass selection especially important.
Popular Turf Choices in North Texas
- Bermuda Grass
Bermuda is the most common turf in the area because it’s affordable, durable, and thrives in full sun. It establishes quickly and recovers fast from wear, making it ideal for families with pets or children. However, Bermuda does not perform well in shade and may thin out under trees. - St. Augustine Grass
St. Augustine is a favorite for properties with some shade, as it tolerates low light better than Bermuda. It has broad, dark-green blades that create a lush, tropical look. St. Augustine is more sensitive to cold snaps and requires consistent irrigation, but in return, it creates a soft, comfortable lawn. - Zoysia Grass
Zoysia is considered a premium option. It combines many of the strengths of Bermuda and St. Augustine: it tolerates moderate shade, has excellent drought resistance, and offers a dense, carpet-like feel. Zoysia grows more slowly, meaning less mowing, but it can be more expensive to install.
Factors That Influence the Best Choice
- Sunlight: Bermuda thrives in full sun, while St. Augustine and Zoysia perform better with shade tolerance.
- Soil Conditions: North Texas clay soils benefit from aeration and proper drainage regardless of turf type. See our Irrigation & Drainage services.
- Traffic: High-traffic yards (kids, pets, entertaining) are better suited for Bermuda or Zoysia.
- Maintenance Needs: St. Augustine and Zoysia require less frequent mowing but need attentive fertilization and irrigation.
Year-Round Lawn Health
Choosing the right turf is only the first step. Consistent mowing, seasonal fertilization, weed prevention, and proper watering are all essential to keep your lawn healthy in Keller, Southlake, Colleyville, and surrounding areas. That’s where our Residential Lawn Care team can help with a plan tailored to your grass type.
Why does my lawn have brown spots?
Brown spots in North Texas lawns can be frustrating because they often show up suddenly and spread quickly. These patches may have different causes, and identifying the right one is key to solving the problem.
Common Causes of Brown Spots
- Lawn Fungus: Diseases like brown patch or dollar spot thrive in warm, humid conditions. They usually appear as circular or irregular patches of discolored grass. See our Brown Patch vs. Dollar Spot guide for help with diagnosis.
- Improper Irrigation: Overwatering can suffocate roots, while underwatering leaves turf stressed and vulnerable. Poor sprinkler coverage may also create dry zones. Learn more in our Irrigation & Drainage services.
- Pests: Chinch bugs, grubs, and armyworms feed on grass roots or blades, leaving behind patchy brown areas. Infestations often expand quickly in summer.
- Pet Damage: Dog urine creates small, concentrated burn spots due to excess nitrogen.
- Soil Compaction: Heavy clay soils in North Texas can compact easily, restricting airflow and water penetration.
How to Tell the Difference
- Fungus spots are often circular with yellow or dark borders.
- Drought stress usually shows up in sunny, high-traffic spots first.
- Pet urine burns appear as small, isolated patches.
- Pests cause thinning turf that can be pulled up easily.
Treatment & Prevention
- Apply fungicides when fungus is confirmed.
- Adjust watering schedules to avoid shallow or excessive watering.
- Aerate compacted soils to improve drainage.
- Treat pests with targeted products before damage spreads.
- Encourage pets to use designated areas or rinse spots with water.
Brown spots can be stubborn, but early identification and professional care make a big difference. For homeowners who want guaranteed results, our Lawn Care team provides seasonal reviews and treatment plans tailored to your property.
Weed Control & Fertilization
How do I get rid of crabgrass in my yard?
Crabgrass is one of the most persistent weeds in North Texas, thriving in bare patches, compacted soils, and lawns that are under stress. It grows quickly, spreads aggressively, and can take over healthy turf if not managed properly.
Why Crabgrass Is a Problem
- Competes with turf: Steals water, nutrients, and sunlight from Bermuda, St. Augustine, and Zoysia.
- Weakens lawns: Leaves grass thin, stressed, and vulnerable to pests and fungus.
- Curb appeal impact: Creates coarse, clumpy patches that stand out against uniform grass.
Best Ways to Control Crabgrass
- Pre-emergent Herbicide:
Apply in early spring (usually February–March in North Texas) before soil temperatures reach 55°F. This prevents crabgrass seeds from germinating. Missing this window makes control harder later in the season. - Post-emergent Treatments:
Once crabgrass is visible, specialized herbicides are needed to stop it from spreading. These work best on young plants before they produce seeds. - Cultural Practices:
- Maintain a thick, healthy lawn by mowing at the right height.
- Fertilize regularly to keep turf competitive.
- Water deeply and infrequently instead of daily shallow watering.
- Aerate compacted soil to improve root growth and discourage weeds.
Why Professional Care Helps
Crabgrass produces thousands of seeds per plant, which can remain viable in the soil for years. That means one outbreak can cause recurring problems without consistent treatment. Timing applications correctly is critical, and professional lawn care ensures no steps are missed.
Our team provides Fertilization & Weed Control services that include crabgrass prevention and treatment, keeping your turf thick and weed-free across Keller, Southlake, and surrounding North Texas neighborhoods.
Do I need year-round fertilization in North Texas?
Yes. Fertilization isn’t just a spring task in North Texas; lawns here benefit from seasonal applications throughout the year. Our region’s heavy clay soils, hot summers, and frequent drought cycles make it difficult for turf to thrive without a consistent feeding schedule.
Why Fertilization Matters
- Replaces lost nutrients: Rain, irrigation, and mowing all deplete soil nutrients.
- Strengthens turf: Well-fed grass competes better against weeds like crabgrass and dallisgrass.
- Boosts disease resistance: Fertilized lawns recover faster from fungus and pest damage.
- Improves appearance: Regular feedings keep grass dense, green, and uniform.
Seasonal Fertilization Schedule
- Spring (March–May):
A nitrogen-rich application helps Bermuda, St. Augustine, and Zoysia lawns green up after dormancy. Pre-emergent weed control is often included at this time. - Summer (June–August):
Fertilizer supports heat and drought resistance. Micronutrients like iron keep lawns from yellowing in the extreme sun. - Fall (September–November):
A balanced application encourages root growth and prepares grass for winter dormancy. This “winterizer” feeding ensures a stronger green-up the following spring. - Winter (December–February):
Most warm-season grasses go dormant. Fertilizer isn’t usually applied, but soil amendments (like lime or organic matter) may be added if needed.
Professional vs DIY
Big-box store fertilizers may not provide the right balance for local conditions. Professional programs are customized by grass type, soil condition, and seasonal timing. That’s why our Fertilization & Weed Control services are built around North Texas-specific needs.
Irrigation & Sprinkler Systems
How often should I water my lawn?
Proper watering is one of the most important parts of lawn care in North Texas. Our hot summers, heavy clay soils, and unpredictable rain cycles make watering a balancing act. Too little, and your lawn turns brown and stressed. Too much, and you risk fungus, weeds, and shallow root growth.
General Watering Guidelines
- Spring (March–May): Water 2–3 times per week as grass exits dormancy and temperatures rise.
- Summer (June–August): Deep watering once or twice weekly is usually enough, even in triple-digit heat, as long as irrigation is thorough.
- Fall (September–November): Reduce to once or twice weekly as temperatures cool.
- Winter (December–February): Most lawns go dormant and need minimal watering, unless drought conditions persist.
Why Deep Watering Works Better
- Encourages deeper roots: Roots grow downward in search of moisture, making turf more drought-resistant.
- Prevents fungus: Wet grass blades from daily watering create ideal fungus conditions.
- Reduces runoff: Clay soils absorb water slowly. Longer, less frequent watering allows for better absorption.
Signs of Water Stress
- Footprints remain visible in the grass after walking across it.
- Grass blades fold inward or appear bluish-gray.
- Turf feels brittle or crunchy underfoot.
Optimizing Your Sprinkler System
Even if you water on schedule, uneven sprinkler coverage can cause dry spots or puddling. That’s why regular system checks are key. Our Irrigation & Drainage services ensure sprinklers deliver water efficiently without waste.
For water-saving strategies, see EPA WaterSense Lawn Watering Tips.
Why is my sprinkler system losing pressure?
Low water pressure in a sprinkler system is a common issue in North Texas, and it can quickly lead to dry spots, weak turf, and wasted water. If your system isn’t delivering steady pressure, there are several likely causes to consider.
Common Causes of Sprinkler Pressure Loss
- Leaks in underground lines: Cracks or breaks in pipes reduce overall pressure and may cause soggy spots in your yard.
- Clogged nozzles or filters: Dirt, grass clippings, or hard-water buildup can block spray heads, reducing flow.
- Broken or damaged sprinkler heads: A single broken head can affect the performance of an entire zone.
- Valve issues: Malfunctioning or partially closed valves restrict water flow to zones.
- Mainline water pressure: Municipal supply fluctuations or a failing backflow preventer can lower system pressure.
Signs You Have a Pressure Problem
- Uneven watering coverage, with some areas dry while others are overwatered.
- Mist-like spray from heads instead of steady streams.
- Zones that don’t fully pop up or fail to cover their intended area.
- Noticeable drops in performance when multiple zones run.
Why Fixing Pressure Matters
Low pressure isn’t just inconvenient; it wastes water and stresses your lawn. Inadequate coverage leaves hot spots that dry out quickly, while excess water in other areas encourages weeds and fungus. Over time, untreated leaks or clogs can also drive up your water bill.
Professional Solutions
Our team diagnoses pressure problems by inspecting pipes, valves, heads, and water supply. Sometimes the fix is as simple as cleaning filters, while other times it requires replacing lines or updating old components. Explore our Irrigation & Drainage services for expert sprinkler repair in Keller, Southlake, Colleyville, and surrounding areas.
Landscape Design & Maintenance
Do you provide custom landscape designs?
Yes. At Conroy’s Lawn & Landscape, we provide fully customized landscape design and installation services tailored to the unique needs of North Texas properties. Whether you want to refresh a front yard, build a backyard retreat, or enhance curb appeal for your business, our team designs with your space, lifestyle, and budget in mind.
What Custom Landscape Design Includes
- Flower Beds & Plantings: Native and adapted plants that thrive in Texas heat, chosen for seasonal color and long-term success.
- Stone Work: Patios, retaining walls, pathways, and borders using natural stone or pavestone to create structure and style.
- Outdoor Living Spaces: Fire pits, seating areas, pergolas, and lighting to extend your living space outdoors.
- Irrigation & Drainage Integration: Ensuring new plantings and turf receive proper water without runoff or standing water.
- Sod Installation & Turf Upgrades: Choosing the best grass type for your property (Bermuda, St. Augustine, or Zoysia).
Benefits of Professional Design
- Better Plant Selection: Our team knows which plants survive Texas summers and which won’t.
- Increased Property Value: Professionally designed landscapes improve curb appeal and home value.
- Low-Maintenance Options: We can design landscapes that are water-wise and easy to maintain.
- Personalization: Every project is tailored to how you use your outdoor space: from family play areas to quiet gardens.
Residential & Commercial Projects
We work with both homeowners and businesses. For residential projects, this may include front yard makeovers or backyard retreats. For commercial properties, design focuses on professional curb appeal and functionality.
Get Started
If you’re ready to reimagine your outdoor space, our Landscape Design & Installation team can create a plan that blends beauty, durability, and function.
Trees, Shrubs & Seasonal Care
When is the best time to trim trees in North Texas?
For most tree species in North Texas, the best time to trim is late winter through early spring (typically January–March). During this period, trees are dormant, which means trimming causes less stress and reduces the risk of disease. It also helps shape the tree before new growth begins.
Benefits of Seasonal Tree Trimming
- Healthier Growth: Removing dead, diseased, or crossing branches improves airflow and sunlight penetration.
- Safety: Eliminating weak or hazardous limbs reduces the risk of storm damage to your property.
- Curb Appeal: Proper pruning shapes trees for a balanced, attractive look.
- Pest Control: Pruning during dormancy lowers the chance of attracting insects that thrive on open cuts.
When Immediate Trimming Is Needed
While late winter is ideal, some situations call for action right away:
- Storm-damaged branches.
- Overgrown limbs touching your roof or power lines.
- Diseased branches that risk spreading infection.
Regular tree care helps prevent costly removals down the road. Our Tree Trimming & Removal services provide safe, professional pruning and full removals when necessary.
Do you install holiday lighting?
A: Yes! At Conroy’s Lawn & Landscape, we handle holiday lighting from start to finish, so you can enjoy the season without the hassle of climbing ladders or untangling cords.
What Our Holiday Lighting Service Includes
- Custom Design: We create layouts tailored to your home or business, highlighting rooflines, trees, shrubs, and pathways.
- Professional Installation: All lights, clips, timers, and extension cords are provided, and our team installs them safely.
- Mid-Season Maintenance: If bulbs go out or strands shift, we return to keep your display looking perfect.
- Safe Removal & Storage: After the holidays, we carefully remove and pack your lights so they’re ready for next year.
Why Customers Choose Us
- No climbing on icy roofs or ladders.
- Professionally planned designs with energy-efficient LEDs.
- Stress-free, turnkey service for both residential and commercial properties.
- Displays that boost curb appeal and holiday spirit.
Bring your holiday vision to life with our Christmas Lights Installation services.
Do you handle large commercial properties or HOAs?
Absolutely. Conroy’s Lawn & Landscape provides full-service lawn and landscape maintenance for retail centers, office parks, industrial facilities, and homeowners’ associations (HOAs) across Keller, Southlake, Colleyville, and surrounding North Texas communities.
What’s Included in Our Commercial Services
- Regular Mowing & Trimming: Keeps properties neat and professional year-round.
- Fertilization & Weed Control: Seasonal applications to maintain healthy turf and prevent invasive weeds.
- Irrigation & Drainage Management: Ensures efficient watering while preventing runoff or erosion.
- Tree & Shrub Care: Routine pruning, storm preparation, and safe removal when necessary.
- Seasonal Enhancements: Installation of flowers, mulch, or decorative plants to keep landscapes fresh.
Why Commercial Clients Choose Us
- Customized Programs: Each property gets a plan designed around its specific needs.
- Reliability: Consistent crews and schedules mean your property always looks maintained.
- Professional Appearance: Well-kept grounds improve curb appeal for tenants, employees, and visitors.
If you manage a business or HOA and want to simplify property care, our Commercial Lawn Care team delivers dependable, professional results.
Service Area FAQ
What cities do you serve?
We provide landscaping and lawn care throughout Northeast Tarrant County, including:
- Southlake
- Westlake
- Trophy Club
- Grapevine
- Colleyville
- Bedford
- Watauga
- North Richland Hills
- Keller and surrounding communities
External Resources
For additional information, visit:
Get Expert Help
Still have questions about your lawn or landscape? Our team at Conroy’s Lawn & Landscape is here to help. Whether you need:
- Weekly lawn care to keep your turf neat and healthy.
- Seasonal cleanups to handle leaves, weeds, and storm debris.
- Full-scale landscape design to reimagine your front yard, backyard, or business property.
- Irrigation and drainage solutions to make sure your lawn thrives in Texas heat.
We provide customized services for both residential and commercial properties across Keller, Southlake, Colleyville, Grapevine, Bedford, Trophy Club, Westlake, Watauga, and North Richland Hills.
Our owner, Billy Conroy, personally oversees projects to ensure every lawn and landscape gets the same attention to detail we’d want for our own homes. That’s why so many North Texas homeowners and businesses trust us with their outdoor spaces.
Ready to take the next step? Contact our team today to schedule your consultation and see how we can bring out the best in your lawn and landscape.
For inspiration and seasonal advice, you can also explore our Landscaping Tips blog.