Visitors enjoying Explore Mission Trails Day head down Grinding Rock Trail.
About 60 miles of hiking trails through a wilderness environment can be found just 8 miles from downtown San Diego. Seriously!
This morning I enjoyed a very short walk (about a mile) at Mission Trails Regional Park. I went on the occasion of Explore Mission Trails Day, an annual event that showcases this amazing, enormous urban park.
The relatively easy hike was from the Visitor and Interpretive Center to some grinding rocks on the banks of the San Diego River, then back. Led by our guide, Linda, a small group learned what life was like for the ancient Kumeyaay people, who’ve lived in this dry, rugged area of Southern California for thousands of years, long before Europeans arrived. The Kumeyaay lived off the land. The very land where we walked.
We gathered at the kiosk near the parking lot for an easy morning nature walk.Hiking through common, aromatic Southern California sagebrush toward a distinctive mountain, South Fortuna.We pause under a coast live oak, which produces acorns and shade valued by the native Kumeyaay.Large nest created by a woodrat (also known as pack rat). The Kumeyaay would bang a nest with a stick and hope to capture a snake, to eat.We cross a small wooden footbridge and take in nature’s sights and smells on a beautiful day.These tiny pinkish white flowers are flat-top buckwheat. Their tiny seeds are edible. The blooms attract butterflies.It’s easy to forget you are in the San Diego city limits in this open wilderness.Water erosion visible in the gradually descending dirt trail. As the morning was overcast and cool, no snakes were out sunning.Yucca fibers were used by the Kumeyaay to make nets, sandles, baskets and other useful things.Linda, our tour guide, talks about the ancient history of this region and its indigenous peoples. The Kumeyaay moved about depending on the season and availability of resources.Dodder is an orange colored parasitic plant. According to Kumeyaay legend, a woman who failed to guard a camp against invaders ran away, and some of her hair snagged in the bushes!A patch of poison oak! Leaves of three, let it be!We approach the San Diego River, but first pass beneath a large arching tree. If you see a native tree in San Diego, there’s probably water nearby!Smooth boulders on a bank of the San Diego River in Mission Trails Regional Park.Family investigates the life-giving water. The Kumeyaay at times would follow the river all the way to the coast, where some witnessed the landing of explorer Cabrillo.Many mortar-like holes in the nearby boulders are where Kumeyaay ground acorns, seeds, roots, herbs and other edible resources found in this arid environment.Walking stick leans up near some Yucca fiber creations brought by our guide. The basket on the right was made with willow branches. Natural salicylic acid found in willows kept out insects!Starting back up toward the Visitor Center during a very cool hike in San Diego! If you go for a hike, bring water and sturdy shoes!
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The roots were almost completely torn out of the ground, but the stubborn tree in spring has green leaves!
Perhaps you read my blog post about the violent microburst that tore through San Diego’s Mission Valley on September 16, 2014. Along with photos of the aftermath, I described the tornado-like winds of the freak weather phenomenon.
A microburst is a localized downdraft of wind that can occur under unstable weather conditions. Several areas around San Diego were struck by a microburst that day, and the resulting damage was stunning. Small airplanes at an airport were tossed through the air. Along the banks of the San Diego River, hundreds of trees were torn to shreds and uprooted.
This morning, 7 months later, I walked along the river path where I had scrambled over thickly fallen trees right after the natural disaster.
Many of the uprooted trees were removed by crews with chainsaws in the days that followed the microburst. But some were not. Check out a few pics from my walk this spring morning! Like the famous quote from the movie Jurassic Park, life finds a way!
One of hundreds of trees that were uprooted during the super violent microburst last September. Amazingly, this one still flourishes!This fallen tree is now growing horizontally like a hedge along a Mission Valley sidewalk!Sign beside the San Diego River Trail. Why fallen trees are okay! There are important benefits to the soil, flora and fauna.
The sign reads:
When a tree falls most people want to remove it from where it has fallen. However, sometimes it is best if we urge people not to be too quick to tidy up. It is often very beneficial to leave the tree, mound of soil, rocks and roots lifted by the tree if they aren’t in the way or dangerous.
The soil eventually will settle as the wood rots, and these tree-root soil mounds are the real “windfall” for some plants and animals. Consider these examples: The bare soil on the mound is home for several mosses that prefer a drier spot free of competition. The space under the lifted roots makes a good place for an animal to dig a breeding den. Wet soil left behind can make a temporary pool for amphibians.
Green shoots look unusual on this violently torn tree trunk. I believe this is a Fremont Cottonwood.Life springs forth from a broken stump months after a devastating natural disaster.
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Cars zoom west down Friars Road, beneath the Morena Boulevard bridge.
Should you ever drive west down Friars Road approaching Mission Bay, you might see a collection of native animals gathered under the Morena Boulevard bridge. They seem to like the place, because they never leave!
The west end of Mission Valley contains an open space preserve, where some wild animals live in the midst of a big city. The wildlife mural, designed in 2007 by lead artist Julia C. R. Gray, was a public art project of the San Diego River Park Foundation.
This mural is a project of the San Diego River Park Foundation.A bobcat lurks under the busy city bridge!So does a skunk! I didn’t smell this critter, however.Fish in dry water, painted on a public art mural near the San Diego River.Horned toad and raccoon, samples of wildlife that live in Mission Valley preserve.Frog in a painted mural, created by artist Julia C. R. Gray in 2007.A rabbit that’s still enough to be captured by my camera!It’s very rare to see a fox in the developed parts of San Diego.Second mural painted on south side of Friars Road also shows a river scene.Beyond lies open space. Lush vegetation provides shelter for wildlife near river.
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Large trees by San Diego River snapped by sudden violent microburst winds.
Late yesterday, a few minutes after five o’clock, a violent microburst tore through Mission Valley, several miles north of downtown San Diego. Similar microbursts occurred elsewhere around the city and county, bringing thunder and lightning, torrential downpours and extremely violent winds. San Diegans saw on the news how many small airplanes parked at Montgomery Field in Kearny Mesa (a few miles farther north) were thrown through the air and overturned like mere toys.
I was fortunate. I left the place where I work in Mission Valley half an hour early. Many of my coworkers weren’t so fortunate. One, walking to the Hazard Center trolley station, took shelter in a grocery store while the wind, sounding like an oncoming tornado, knocked over sturdy steel shopping cart corrals in the parking lot with ease. He reported the fury of the storm only lasted a few minutes.
Early this morning I walked along the pathway that follows the north side of the San Diego River. For better than a mile, from Qualcomm Way west well past Mission Center Road, I photographed the aftermath of the terrifying microburst. The amount of damage to the river’s lush canopy of trees was indescribable. Hundreds of trees, large and small, were torn to pieces or uprooted by the brief microbust.
These pics aren’t so cool, but they are interesting…
Popular pathway through Mission Valley is covered with miles of fallen trees.Walking along the river required fancy footwork the morning after the freak storm.One of many trees torn to pieces next to residential buildings.The late summer microburst came on a very hot, humid San Diego day.San Diego River seen behind devastated trees near walking path.This hurricane-like rainstorm ended so quickly no severe flooding occurred.
This sign talks about the history of flooding in Mission Valley, and how nature occasionally flushes out accumulated debris and keeps the river healthy. Because the storm was so brief, nature didn’t create much flooding yesterday–but it certainly created quite a bit of debris!
Many trees around the developed parts of Mission Valley were also uprooted!
Tree trimming businesses and city workers converged in full force on Mission Valley today! Many truckloads of branches were hauled off from all over!
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This photograph was taken several mornings ago while I walked through Mission Valley. It looks west from Mission Center Road along the San Diego River.
The bright green, I believe, is Yerba Mansa.
People are often surprised that such a beautiful, peaceful scene can be found in a busy city. Had I turned the camera in any other direction, I might’ve captured buildings, shopping centers, cars and several freeways. So much depends on the direction in which we turn…
Here are two more pics which I took in late February 2015…
San Diego River Trail follows natural beauty through Mission Valley.Taking a look at the river from the other side of Mission Center Road.
