Walker Canyon poppy fields, California

Spring flowers in Walker Canyon
Spring flowers in Walker Canyon./ Beau Rogers, Flickr / CC BY-NC 2.0
Some of the most beautiful poppy meadows in Southern California are located north from Lake Elsinore – Walker Canyon poppy fields. Countless flowers color the steep hillsides on both sides of Corona Freeway (going through Walker Canyon) nearly every year in late February – April. Most prominent flowers are California poppies but there are numerous other flowers including very rare ones.

Poppy bloom in Walker Canyon
Poppy bloom in Walker Canyon./ Rene Rivers, Flickr / CC BY-NC-ND 2.0

Many of the large intermontane valleys of California originally were covered with grassland – vegetation consisted mainly of grasses and other herbaceous plants. Trees for most part were limited to sparse gallery forest along the streams (see Dry Creek as contemporary example). In spring-time vast meadows turned into an endless sea of flowers.

People have changed the landscape of California tremendously over the last 100 – 150 years. Most of the natural grassland is gone – replaced by pasture, irrigated, built up. This turns the remaining patches of original grassland into a valuable asset of Californian nature.

Wilderness among the cities

Lake Elsinore area is located in the Greater Los Angeles Area – there are approximately 16 million people living here. The term "urban sprawl" for a while got even a synonym – "Los Angelization" due to endless quarters of private houses covering the former grassland.

Some areas near Los Angeles though have been spared of this development and are even relatively intact.

One of such places is seen from I-15 highway between Alberhill and Lake Elsinore. On both sides of the road, there are desolate hills which for the most part of the year seem to be nearly lifeless. But in the spring – in late February – April – there happens miraculous change – greyish hills become covered with large bright colored patches of wildflowers.

Even more beautiful sights open to those who spend some time and effort to walk uphill. Vast meadows continue to the north, to Camelot Hills and to the south.

Meadows near Lake Elsinore, California
Meadows near Lake Elsinore / , Flickr / CC BY 2.0

Rare plants

This island of grassland in urbanised area still is hosting numerous rare and endemic species. Walker Canyon and its vicinities is one of the few places where one can find Coulter’s Matilija Poppy (Romneya coulteri Harvey), San Bernardino spineflower (Chorizanthe parryi S.Wats.) and many other very rare plants.

Declaration of area with some protection regime is considered here.

Walker Canyon poppy fields are included in the following list:

Top 10 locations of California poppy meadows and fields
Top 10 locations of California poppy meadows and fields


  1. Riverside County General Plan, accessed on February 27, 2010

Walker Canyon poppy fields on the map

Travelers' Map is loading...
If you see this after your page is loaded completely, leafletJS files are missing.
Location, GPS coordinates: 33.72588 N 117.37240 W
Categories: Ecosystems
Values: Biology
Rating: 1 out of 5 stars (1 / 5)
Where is located? North America, United States, California, Riverside County, 90 km south-east from Los Angeles City, north-west from Lake Elsinore, hillsides in both sides of I-15 freeway (Corona Freeway)
Dominating species: California poppy ((Eschscholzia californica Cham.) and many others

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Video of Walker Canyon poppy fields

California Through My Lens, March 2019

Landmarks of California

Golden Gate Bridge, California
Golden Gate Bridge / David Ohmer, / CC BY 2.0
Although California is one of states in the United States of America, Americans often compare it to a separate country, e.g. “if California would be a country, it would have the eighth largest economy in the world”. We can go on with this comparison – California has more landmarks and attractions than many large countries of the world.


This is not alien planet. Group of Dragon's Blood Trees in Socotra
This is not alien planet. Group of Dragon’s Blood Trees in Socotra. (possibly taken outside Rokeb di Firmihin) / Rod Waddington, / CC BY-SA 2.0
Biotope is rather small area with uniform environmental conditions and specific community of life. Wondermondo describes biotopes and ecosystems which have striking looks, look very beautiful or have other unusual characteristics.

Recommended books

History Of Riverside County, California

Elmer Wallace Holmes provides us with a thorough history of one of the most beautiful counties in the US, with its beautiful valleys and magnificent mountains, its equable climate and fertile soil.

Along the Old Roads, Volume II: A History of the Portion of Southern California That Became Riverside County 1772-1893

A history of the formation and settlement of Riverside County, California (Volume 2 of 2)


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