|
Evening Light on the Giganta Mountains - Bahia Marquer |
We departed Bahia Salinas in the afternoon on March 28
th and
motored to the southwest side of Isla Carmen where we anchored for two nights
in scenic Bahia Marquer.
The bay offers
a stunning view of the Giganta Mountain Range and at night you can see the lights
of Loreto twinkle in the distance.
Bahia
Marquer is also a good spot to go ashore for an up-close look at the
magnificent cardon cacti.
|
Another Lovely Moonlit Night |
|
Flowers and Ribs of the Cardon |
The giant
cardon cactus dominates many of the deserts of Baja California and is closely
related to the saguaro of Arizona and Sonora.
The cardon however is not frost-tolerant so these two giant cacti occupy
distinct geographical regions.
The cardon
is the largest of all cacti and specimens have reached a height of 70 feet, weighing
up to 25 tons with a life span of 300 years!
The cardon forms multiple branches quite close to the base resulting in
a number of long, straight vertical arms.
|
Cardon Cacti along the Shoreline |
We spotted a number of cardon cacti on shore and headed out with the dinghy
to get a good look.
We gingerly walked
through the grove of cactus, taking care not to get poked by the sharp
protruding thistles.
|
Grove of Cardon Cacti |
“Cardo” means
“thistle” in Spanish.
It is said that
when Hernando Cortes attempted to establish a settlement in Baja in 1535, the
numerous spiny cacti earned Baja the name “Isla de Cardon,” at that time they
believed the peninsula was an island.
The
extensive, shallow root system of the cardon can quickly capture rain from the
brief, torrential downpours in Baja, storing over a ton of water in the fleshy,
pulp-like tissues of its trunk.
To
support all that weight, the cactus has an interior framework of hardwood
vertical ribs that are lightweight but extremely strong.
These vertical ribs or rods allow the cactus
to expand and contract like an accordion, storing water needed for survival.
The Native inhabitants of Baja used the flesh
of the cactus for its healing properties and used the long straight ribs of the
cactus for spears, fishing poles, fences, and beams for house walls.
They also used the fruit and seeds of the
cardon for making flour and juice.
Flowers
of the cardon are located on the upper portion of the plant and are white or
light in color, blooming March through June.
The deep-throated, bell-shaped flowers open in the afternoon and stay
open all night, then close about mid-morning the next day.
This occurrence is a matter of importance
since the cardon depends on nightly visits from nectar feeding bats for
pollination.
It’s such a treat to see
these large cacti; unfortunately many have been destroyed over the years by
land cultivation and development.
In
1893-1913, the French historian and naturalist Leon Diguet made six scientific
expeditions to Mexico and was one of the first scientists to use photography to
illustrate his findings.
One of his rare
photos shows an enormous cardon cactus.
|
Size Perspective of the Giant Cardon |
|
Some Handsome Specimens |
|
Walking Among the Giants |
|
Historic 1893 - 1913 Photo - an enormous Cardon! |