| Henry Cowell Redwoods Trail Guide |
You have reached the end of the
old-growth redwood loop trail
at Henry Cowell Redwoods State Park. This
grove has been admired and cared for by
those who have walked this trail before you;
please continue the tradition to ensure this
grove will remain preserved forever. These
incredible trees can only be protected with
your help. Although your walk has ended we
hope your interest and enthusiasm for the
coast redwood continues.
Thank you for visiting Henry Cowell
Redwoods State Park.
For more information come
to our visitor center.
www.parks.ca.gov
Also, visit:
www.mountainparks.org
Phone: (831) 335-7077
© 2013 California State Parks
Henry Cowell Redwoods State Park
Redwood Grove
Loop Trail
Henry Cowell Redwoods
State Park preserves a
40-acre grove of the tallest
tree species on earth.
This unique ecosystem
of ancient coast redwood
trees has captured the
interest and dedication of
many people throughout
time. On this .8 mile (1.2
km) flat loop trail, you
will discover the survival
adaptations of the
coast redwood and the
inspiration this grove
holds that led to its
protection. Be prepared
to experience the majestic
beauty of an oldgrowth coast redwood
forest that stands as a
tribute to the efforts of
preservationists—past,
present, and future.
In order to continue to protect park
resources and to make your visit
more enjoyable:
• Leave only footprints, take only
photographs. All park features
are protected.
• Watch for three-leaved poison oak.
• A drinking fountain and a semiaccessible restroom are located
mid-trail just past the turn to the
Fremont tree.
• A fully accessible restroom is
inside the visitor center located
adjacent to the trailhead.
1. WELCOME TO THE RAINFOREST
Take a moment to breathe in this fresh
forest air, feeling the temperature difference
between the parking lot and where you now
stand. Look up. You have entered a special
type of temperate rain forest, an old-growth
coast redwood forest. These trees can grow
beyond 300 ft. (91m) tall and live to the
mature age of over 2,000 years. Rainy and
foggy coastal conditions ensure there is
enough moisture for their survival.
2. AMAZING CHARACTERISTICS
Sequoia sempervirens, the ever-living
redwood, is another name for the coast
redwood. Its many survival adaptations
include thick bark, long roots, and its
extraordinary height. Tannic acid within
redwood bark gives it a rich cinnamon
red color while providing defense against
insects, fungus, and even fire. Almost
indestructible, these huge trees persistently
survive while battling the natural elements.
3. REDWOODS AND FIRE
More than 100 years have
passed since the last forest
fire burned through here.
Feel the trunk of this
tree, noticing the fire
scars that are still
present. Most fires cannot
penetrate the thick
fibrous and almost fire
resistant redwood bark.
An intense fire may burn
through the bark and hollow out a tree, but,
if enough living tissue remains unharmed,
the tree, like this one, continues to live and
slowly heal its fire scars.
4. THE OTHER TALL TREE
Touch the bark of this Douglas-fir tree. The
other tall tree in this forest feels different
than the coast redwood. The stringy, fibrous
redwood bark feels spongy and Douglas-fir
bark is hard and furrowed. When comparing
leaves, the Douglas-fir needles resemble
a bottle brush while redwood leaflets lie
flat on the twig. Both trees make small
cones, though differently shaped. The coast
redwood cone is round and the Douglasfir cone is conical with small bracts that
resemble a mouse tail and hind feet.
5. REDWOOD FAMILY CIRCLES
The coast redwood has the ability to sprout
from its trunk base. You are now standing in
the middle of a redwood family circle, where
a larger redwood once grew. The trees that
make up this circle have sprouted from the
base of a parent tree. Even if a redwood tree
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has been logged, its root system is still alive.
This unique ability among conifers testifies
to their strength and tenacity. Find young
redwood sprouts just around the corner of the
fence, gently feel the delicate new growth,
and consider what will become of these young
redwoods over time.
6. NEW LIFE FROM DEAD TREES
The tallest trees in the world have a shallow
root system growing only 6-12 feet below the
surface. Instead of growing deep, their roots
grow out, extending hundreds of feet laterally.
Wrapping their roots around other redwood
roots, these trees help each other stay in the
ground until flood and wind finally knock them
over. Fallen redwoods provide a fertile place
for new trees to grow. Count how many trees
you see growing from this downed redwood.
7. THE GIANT
Aptly named, this tree called The
Giant grows to 270 ft. (83m) tall and
over 17 ft. (5m) wide, almost as high
as a 25-story building. Imagine—a
tree this large grows from a seed the
size of an oatmeal flake! Redwood
seeds come from olive-sized cones
containing, on average, 60-120 seeds. The
redwood forest floor is thickly covered with
leaves, so seeds rarely find their way to the
soil except after a fire or flood. It is amazing
to think that a tree the size of The Giant can
germinate from something so small!
8. THE “GREAT STORY” OF THE
FRÉMONT TREE
Known as ‘The Pathfinder’, John Frémont came
through this forest in 1846. It was reported
that General Frémont spent the night in the
burnt-out, hollow redwood tree in front of
you. Asked if he ever slept in this tree when
he returned here in 1888, Fremont’s reply
was “It makes a great story, let it stand.”
Today you can explore the inside of the
Frémont Tree. Once inside, feel the humid
air and marvel at this still-living tree and its
great story.
9. CALIFORNIA BAY TREE
Under your feet, the crunch of dry California
bay leaves reveals a spicy aroma. Reach
down to pick up the long slender leaf; crush
it to release a familiar fresh scent. This bay
leaf is different from, though related to, the
Italian bay leaf used in cooking. Squirrels,
deer, and birds eat the round bay nut.
Natives of the area used them for making
flour and a coffee-like beverage.
10. REDWOOD, RAILROAD, AND RESORT
Listen for the whistling sound of a train.
On the other side of the fence, railroad
tracks line the ground. Many years after
the Frémont expedition, disembarking
passengers from San Francisco came to
the Welch’s Big Trees Resort. The Welch
family acquired this grove in 1867, and by
doing so preserved the trees. Now close
your eyes, imagining the sounds of chatter
and excitement with resort patrons dancing
to live music, on their way to dinner, and
relaxing among these glorious trees. Because
of the extraordinary qualities of this grove,
the resort lasted about 50 years. The resort
has long been gone but the train now runs
once again just outside the grove and
through the park.
11. BURLS
The profusion of bumpy growths on this tree is
a burl. Harmless to the tree, burls are a mass
of natural, dormant buds and can sprout new
foliage. Some burls are found on root tops
while others can be seen higher on the tree.
As a redwood grows, the burl steadily grows
until the number of buds reaches thousands.
Sprouting among cone-bearing plants is
rare, and these curious bumps add to the
magnificence of the coast redwood.
14. THE PHANTOM OF THE FOREST
The white foliage of the albino redwood
leaves lack chlorophyll, which green plants
need to make their own food. By sharing a
root system with a green-leafed tree, this
distinctly white redwood sprout survives
by getting its necessary nutrients from
the parent tree. Depending on seasonal
conditions, the albino redwood may seem
like a ghostly apparition, and very difficult
to spot growing right in front of you.
12. BANANA SLUGS
Under the low-growing, clover-like plant called
redwood sorrel, you might catch a glimpse
of a banana slug. A native mollusk, this
animal helps the redwood forest by recycling
nutrients through eating various parts of
the forest, such as green plants, fungus, and
decaying matter. Identified by its bright
yellow color, long, slimy body, and shining
“footprint”, the banana slug
is a charismatic and
important part of
this ecosystem.
JETER STONE
On your way to Stop #15, locate the Jeter
Stone on the left side of the trail. In 1930,
William T. Jeter, a state and local community
leader, saved this grove from being cut.
The grove you are now standing in was then
named Santa Cruz County Big Trees Park.
The Cowell family donated neighboring
lands in 1953, when this grove and
surrounding property became the California
State Park named Henry Cowell Redwoods.
13. AWE-INSPIRING TREES
With all the characteristics the coast redwood
possesses, it is no wonder many people grew
to admire these trees and want to preserve
them for future generations. This fine example
of one root system supporting many trees
demonstrates the sheer persistence this
species has to survive. Listen to sounds of this
old grove. The melody of the Pacific wren and
the loud chatter of the western grey squirrel
remind us they live here in this protected
place, and of how fortunate we are that places
like this exist.
15. REDWOOD FAMILY TREE
This slender tree is the dawn redwood. A
close relative of the coast redwood, it was
thought to be extinct until the 1940s, when
it was rediscovered in a remote valley in
China. This deciduous redwood is also
planted near the park entrance station;
both trees were reportedly planted on the
same day more than 60 years ago. A giant
sequoia has also been planted there all
three redwoods may be compared.
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