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TRUSTED BY UNION CITY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon315
    Verified weed maintenance services reviews

Verified Reviews for Weed Maintenance pros in Union City, CA

*The Angi rating for Weed Maintenance companies in Union City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Weed Maintenance needs.

*The HomeAdvisor rating for Weed Maintenance companies in Union City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Weed Maintenance needs.

Last update on August 11, 2026

Find Weed maintenance pros in Union City

Avatar for Lawn care service
Lawn care service
5.0(
10
)
Lawn Care - Maintain and Mow a Lawn

Serving Union City, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"I cannot say enough wonderful things about Jeremiah and his lawn care service! From the very beginning, he was professional, responsive, reliable, and incredibly pleasant to work with. He took great pride in his work and paid attention to all the little details, leaving our yard looking absolutely beautiful. It was obvious that he genuinely cares about doing a great job and making sure his customers are happy. Jeremiah went above and beyond what we expected, and the quality of his work was outstanding. I would highly, highly recommend Jeremiah to anyone looking for lawn care or landscaping services. He is hardworking, trustworthy, respectful, and takes his work seriously, which can be difficult to find these days. We are so happy with the results and will absolutely use him again in the future. If you are considering hiring him, I would not hesitate for a second — you will be very happy you did! Jeremiah is truly someone I would recommend to my family, friends, and neighbors."
Garden care service
Garden care service
Garden care service
Complete garden cleaning
Complete garden cleaning

+21

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Avatar for Garden Alva
Garden Alva
5.0(
7
)
Lawn Care - Maintain and Mow a Lawn

Serving Union City, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I highly recommend working with Agustin and team for your lawn care needs. They are reliable and easy to work with. I’m very happy with their lawn maintenance service."
Garden Alva
Garden Alva
Garden Agustín
Garden Agustín
Garden Alva

+11

2 neighbors recently requested a quote
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Avatar for J.R gardening
J.R gardening
5.0(
5
)
Lawn Care - Maintain and Mow a Lawn

Serving Union City, CA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Best service! I indicate what is needed and it is always completed with great pleasure. I am so happy with the service and enjoy working with this company. Super easy to work with"
new fence and pasture
new fence and pasture
new cement
new fence
new fence

+3

7 neighbors recently requested a quote
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Avatar for AMS LANDSCAPING
AMS LANDSCAPING
5.0(
5
)
Lawn Care - Maintain and Mow a Lawn

Serving Union City, CA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

SOD INSTALLATION
LAWN MAINTENANCE
LAWN MAINTENANCE
LAWN MAINTENANCE
LAWN MAINTENANCE

+61

22 neighbors recently requested a quote
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Weed Services questions, answered by experts

Johnsongrass and crabgrass are invasive weeds that can overtake your lawn. Crabgrass is a low-growing grass most often seen in lawns, flower beds, and vegetable gardens. While you may find Johnsongrass growing in your lawn, it will also grow in pastures, crop fields, and the edge of the road. Johnsongrass is much coarser than crabgrass. If left alone, Johnsongrass can grow up to 8 feet tall. 

Very carefully. You should be cautious when using any of the above methods, as any one of them could lead to you accidentally killing desired grasses and plants. However, there are selective herbicides that can target certain plants over others. Look for a product that only affects the type of weeds you want to eliminate and spares the plants you want to keep.

If you have a lot of tree roots in your yard or have experienced issues in the past, you should use tree root killer every six months to prevent roots from infiltrating your pipes. If you have an active invasion and aren’t seeing results, check the instructions on the bottle to see how often you can use it in a short period of mine.

Vinegar cannot tell the difference between weeds and desired grass types; it kills everything it touches. Only use a vinegar or vinegar-based solution if you are relatively confident that you can navigate around the plants and grasses you want to keep. Also, don’t spray vinegar on a windy day, or it will blow onto other plants.

Mowing your grass regularly, especially if you’re mowing close to the ground, can help kill Johnsongrass. Frequent mowing helps limit the spread of Johnsongrass and can even deplete carbohydrate reserves in rhizomes over time. The more time you leave in between mowing, the more likely Johnsongrass is to regrow and take over your lawn. 

The Union City, CA homeowners’ guide to weed maintenance services

From average costs to expert advice, get all the answers you need to get your job done.

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