Top 7 Most Common Weeds Bay Area

San Francisco is known for many of its good locations, especially the ones where nature gives most of the beauty.

However, weeds are always there to ruin the day, and knowing the most common weeds bay area will save you the time and effort in trying to get rid of them, and restoring the beautiful look bay area lawns have been known for.

In this Lawn Advisors guide, we’ll talk in depth about each of the common weeds bay area, what they are known for, how long they can grow, what their native areas are, and how to get rid of each of them.

Read through to learn more about the 7 most common weeds bay area.

Common Weeds Bay Area

1. Ice Plants

2. Blue Oxalis

3. Bittercress

4. Vinca Minor 

5. Licorice Plants

6. Dandelion

7. Cape Ivy

1. Ice Plants

Ice plants are as invasive as many of the common weeds bay area, as they seek shelter and homage over native plants in natural areas.

Its seeds are prolific, and once they grow they form a dense mat that is loved by rats as they find shelter near such areas.

Ice plants are native to South Africa, and they grow up to 8 inches tall, producing pink, purple, or yellow flowers throughout the summer.

Getting rid of them by hand can be effective when done as early as you spot them before they take over the lawn. Use Glyphosate as a last resort if you’ve noticed them late.

Ice Plants

2. Blue Oxalis

Blue oxalis is one of the most common weeds bay area, alongside being some of the famous blue flower weed you can spot in your lawn.

It grows up to 4-8 inches, while it finds homage in flower beds and larger-sized lawns.

Blue oxalis blooms in spring and spreads rapidly by their many persistent bulbs, read more about it in this guide.

Blue Oxalis

3. Bittercress

Part of the Annual broadleaf weed category, bittercress can grow up to 12 inches, depending on how well it has found its feed.

It’s an edible weed in case you were wondering, and visiting this guide shall provide you with more information on this weed type that’s common in the bay area.


4. Vinca Minor 

Also known as periwinkle weed, Visca minor grows to 60 inches tall, and finds homage in shady creeks where it spreads rapidly compared to other weeds.

There’s no edible uses for Visca Minor weeds, and it’s native to central and southern Europe.

According to our experts, it spreads in all directions by sending its long trailing and rooting shoots, creating a settlement in no time.

Vinca Minor

5. Licorice Plants

Licorice Plants are as invasive as you may never like, they can literally displace native plants in coastal areas, by spreading branches and roots wherever they make contact.

Their seeds are spread by the wind, as they can grow up to 18 inches at maturity.

Licorice Plants aren’t edible by any means, therefore, you can get rid of this North America’s native plant by hand pulling if you’ve spotted them too early, or using herbicides after various infestations are spotted in your lawn.

Licorice Plants

6. Dandelion

Dandelion is one of the most spreading weeds throughout the US, you can find them in nearly every state, as they leach nutrients from the soil of their targeted lawn or plants.

Against dandelion, prevention is always key, but you can still use herbicides if necessary.

Read this guide to learn more about this weed that’s common in the bay area lawns.


7. Cape Ivy

Cape Ivy is one of the fiercest common weeds bay area, as they steal the feed off vegetation, kill trees, and harbor rats and snails along the way, by forming a dense blanket over their target plants.

They are native to South Africa, and can be toxic to animals when ingested.

Cape Ivy can easily grow to 20 feet at maturity, and spreads up to 24 inches too.

Cape Ivy


This concludes our guide to the most common weeds bay area, as you have 7 of the most common types, with all the information you need on each one of them, how they look, and how to counter them properly.

In case you have encountered other types, feel free to ask us about them in the comments section below.

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