Join a free, fun Kayak Cleanup Event!

Would you like to help clean the wetlands of south San Diego Bay? Would you like to do so while kayaking on the beautiful water? Would you like to do so for free? YES!

No kayak, no problem. They’re provided. No experience kayaking, no problem. It’s easy going. Cleanup materials are provided, too.

Ocean Connectors organizes fun Kayak Cleanup Events that anyone can freely join. I happened to observe one such event today during my visit to Pepper Park in National City.

I spotted a sign concerning the event at the boat ramp, then wandered over to the parked Chula Vista Water Sports truck to ask all about it. Chula Vista Water Sports provides the kayaks. They partner with Ocean Connectors.

I saw the participating kayakers were busy across the Sweetwater River channel, removing bits of litter, cleaning our environment, cruising slowly, gently along. I think I might try this! Each event lasts 2 to 4 hours.

Check out this page to learn all about these Kayak Cleanup Events and book your future participation. Groups up to 15 can join. And yes, it’s all completely FREE!

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Restoring native habitat by Paradise Creek.

I met a cool guy today!

As I walked along the Paradise Creek Trail in National City, I noticed someone in an orange vest moving about near the San Diego Bay National Wildlife Refuge, in a shrubby area at the edge of Paradise Marsh. He was working just off the roadside trail, a little north of the Pier 32 Marina. I had to ask what he was up to.

I had met Rob of Tierra Data. His company is working with the Port of San Diego to restore habitat by removing Acacia cyclops, also called coastal wattle. He was using super precise GPS to mark where he found living stumps. The stumps need to be effectively removed.

Acacia cyclops is native to Australia. Like eucalyptus trees, it thrives in San Diego’s similar climate. The plant has invaded parts of California, growing in fragile wetland habitats and among riparian communities.

I asked Rob how he recognizes which stumps belong to Acacia cyclops. He explained how seed pods lying in the soil around the stump allow for identification.

I’m so glad I paused to talk for a moment or two. Rob was pleased to explain his activity. (And he described birds he has seen and studied, too!)

There’s always more to learn!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

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Community volunteers beautify City Heights!

Many members of the City Heights community came together today for a special event. After arriving at Officer Jeremy Henwood Memorial Park, the volunteers would spread out along University Avenue to clean and beautify their neighborhood. The event was called Beautify the Block!

A large number of people showed up! Some would pick up litter; others would paint sidewalk trashcans, planters or storefronts; and artists would paint utility boxes. Many of the volunteers represented SDG&E.

This was the first ever Beautify the Block event, and it’s hoped that it will grow and become an annual undertaking!

After reminding the volunteers to do their work safely, all were were given important encouragement. They would be showing the community that they care, and that the community matters.

This inspiring, super positive event was created by the City Heights Business Improvement District and the Maintenance Assessment District in partnership with local businesses and community members.

Every volunteer is a hero.

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

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Monarch butterflies find food, shelter in Balboa Park.

Few people visit the northeast corner of vast Balboa Park, a quiet area bordering 28th Street in North Park. This is the home of Bird Park with its picnic benches, playgrounds, and expanses of green grass. It is also the home of a lush Monarch Waystation.

West of 28th Street, south of Thorn Street, the beautiful Monarch Waystation includes winding paths through milkweeds and nectar sources that shelter and sustain monarch butterflies as they migrate through San Diego.

When I walked the paths about a week ago, I noticed many monarch butterflies flitting here and there, and I attempted to capture them with my camera–but to no avail. I did take these photographs, however. They show what a fine, tranquil garden this is. No wonder. It has been adopted by the California Native Plant Society.

If you’d like to learn more about the Monarch Waystation Program, or would like information on how you can support butterfly populations, click this link.

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Feel free to share!

Pollinator Week and Balboa Park Garden Fair!

A free community Garden Fair was held today in Balboa Park celebrating Pollinator Week!

Local organizations that support our natural environment were lined up outside the San Diego Natural History Museum, providing the public with information about native plants and wildlife.

While pollinating bees and butterflies flitted about flowering plants in the Natural History Museum’s nearby nature trail, visitors to the park were learning about how they can help maintain a beautiful and healthy environment.

I walked around the museum to check things out…

Yes! Ecologik is included in a Women in STEM exhibit at the San Diego History Center!
There are well over 500 species of bees native to San Diego! They can detect tastes with their front feet!
Don’t we all love a clean San Diego? Of course we do!
Many informative displays concerning pollinators and our natural environment.
I see flowers and pollinators (including a bat) on this table!
The San Diego Chapter of the California Native Plant Society is a great resource. They welcome new members!
I didn’t know there’s a Paradise Hills Native Garden. I’ll have to check it out!
The San Diego River Park Foundation had a table with great information.
Volunteers with the San Diego Natural History Museum were providing a tour of their nature trail in Balboa Park.
More exhibitors on the museum’s Moreton Bay Fig tree side.
San Diego Canyonlands had some native pollinators on display.
Hello to the Master Gardener Association of San Diego County!
And hello to the San Diego Bird Alliance! They were demonstrating a native seed library. Create your own!
You can help save Monarch butterflies by planting milkweed seeds.
Endangered Concepts has repurposed unrecyclable plastic. The plastic fills decorative boulders! Clever idea!
Learning at the California Native Horticultural Foundation table.
Hey, NAT Garden Corps–this Garden Fair is a very cool event! That’s milkweed people can plant.

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

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Create a native seed library for your neighborhood!

You’ve probably seen those book lending libraries placed near the sidewalk in front of homes. The boxes are filled with books that anyone can borrow.

Well, did you know there are similar native seed libraries?

Native seed libraries like the one in my photographs provide free native plant seeds for community members to use in their gardens.

As we know, native plants in San Diego are drought resistant and attract pollinators such as butterflies and birds. They’re good for biodiversity and a healthy environment.

If creating your own native seed library is something you’d like to look into, or do, check out this webpage on the San Diego Bird Alliance website. They provide starter kits that include seeds, envelopes, labels, brochures, posters and other materials for your box. Building the structure is your own fun project! (Perhaps make them similar to one of these.)

Here’s a map that shows the location of native seed libraries around San Diego. See if one is in your neighborhood!

(I learned all this today in Balboa Park. The San Diego Natural History Museum had a special outdoor event celebrating Pollinator Week!)

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

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Pollinator pathway created in Old Town San Diego!

Parking Lot C in Old Town San Diego will soon attract bees, butterflies, birds and other beneficial insects. That’s because the bed of soil along the Twiggs Street sidewalk is newly planted with native vegetation suited to pollinators!

Three other beds at this parking lot will be planted, too, according to a sign that I saw while walking today. Not only will this newly created habitat benefit pollinators, but it will add natural beauty, help stabilize soil, save water and provide educational opportunities.

If you’d like to learn more, check out this webpage. It concerns the Old Town San Diego Chamber of Commerce’s Pollinator Pathways project. You’ll find there are various ways for you to help out!

(As you can see, I took these photos very early this morning before many cars arrived at the parking lot.)

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Feel free to share!

The San Pasqual Valley Agricultural Preserve Trail.

The San Dieguito River Park’s long Coast to Crest Trail runs through San Pasqual Valley, southeast of Escondido and northwest of Ramona. Much of the San Pasqual Valley is part of an agricultural preserve owned by the City of San Diego, where active farming can be observed.

The San Pasqual Valley Agricultural Preserve Trail is a segment of the Coast to Crest Trail that passes swaths of this farmland.

Yesterday I hiked perhaps a mile of this fascinating trail. As I walked east past an informative sign that I photographed, I observed farm workers planting a new crop to my left, and trees and vegetation along Lake Hodges/San Dieguito River to my right.

You can find a trail map in .pdf form here. You might have to rotate the map clockwise to orient yourself. The trail segment is almost 9 miles, and I explored only the west part of it, starting from the vicinity of Mule Hill. The sign that I photographed is where the wedge-like black arrow is on the map.

Here I am approaching the sign…

The San Dieguito River Park’s information includes:

The San Pasqual Valley Agricultural Preserve Trail runs through what once was called the valley of eagles. The In-ke-pah tribe called this valley Mo-culoch-culoch, which means “one stone on top of another.” In the late 18th century, the Spanish Franciscans renamed the valley for Saint Pascal.

The City of San Diego leases the land for farming, a use that helps the city maintain water supplies and protect water quality while preserving the rural character of the valley and continuing the tradition of agriculture in the San Pasqual Valley.

San Diego County maintains the second highest number of farms in all counties in the United States. It also leads the nation in the production value of nursery crops, floriculture and sod.

To read the above sign, enlarge my photograph.

Now I’m continuing my walk past it, getting my first glimpse of farmland ahead. The weather was pleasantly overcast on this early June morning. I saw several mountain bikers during my walk…

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Feel free to share!

Building sand dunes from air in Carlsbad!

I wondered. Why are hundreds of little wooden stakes sticking out of the sand at South Ponto Beach in Carlsbad?

Reading a nearby sign provided the answer. Habitat restoration in progress. The fence, shims, and plants will build dunes and keep sand on the beach.

I never heard the word “shims” used this way.

I found a webpage that explains how to “make land from air.” Biomimicry uses 14- inch-long, narrow cedar shims which are randomly inserted several inches into the sand. The shims are placed 10-14 inches apart, in a random matrix, along the upper beach. This matrix stabilizes existing sand while also collecting new sand, by generating turbulence in laminar ocean storm winds.

There’s another fascinating word!

Biomimicry. Definition: The design and production of materials, structures, and systems that are modeled on biological entities and processes.

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Feel free to share!

Help our environment at San Diego EarthFest!

If you read this in time, you might head down to Balboa Park to enjoy San Diego EarthFest. The big environmental festival is being held on the grass near Park Boulevard and Presidents Way today–Saturday, April 19, 2025–until 5 pm.

Numerous organizations are present, providing education and volunteering opportunities to those who want to help protect our environment.

This the third year of EarthFest, not to be confused with the gigantic EarthFair that filled the entire park years ago. A smaller space, but still numerous participants! Non-profit organizations are joined by food trucks, artists, and vendors. There are several stages offering entertainment and education.

Because it’s mid-afternoon as I type this, I’ll quickly share these photographs. That might give you time to head on down!

These friendly guys with two puppets are Magic Jacket Productions! They’re putting on a fun show this and next weekend at the Marie Hitchcock Puppet Theater in Balboa Park!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Feel free to share!