So far I’ve covered over forty trees and I’m up to the cedars. I’d counted five tagged on the self-guided tour, but it turns out that I didn’t look closely enough as one of those trees with the common name of CEDAR is actually a juniper. The other four belong to three different genus/families even though they all share the common name of cedar. Misnaming trees from the Latin to the vernacular makes tree identification difficult! Another problem is the multiple spellings for the same tree. Red Cedar or Redcedar?
Six of the types of conifers discussed so far have been in order Pinales, family Pinaceae. Arborvitae, the Giant Sequoia, and Junipers belong to order Cupressales, family Cupressaceae. All of these belong to the subclass Pinidae, commonly referred to as Conifers. (From The Gymnosperm Database.)
The Eastern Red Cedar (Juniperus virginiana) was used in ways similar to the other junipers discussed previously. According to the USDA map, this is one of the most widely distributed native conifers on the continent as the usual eastern block extends to Colorado and also includes Oregon. Interestingly, Eastern red cedar is not included in Flora of Colorado (Ackerfield, 2015). Red cedar is said to have very durable wood and was used to make lances, bows, and multipurpose mats.
The wood has been valued for its rot-resistant properties. Today the wood is often used for its aromatic properties. It is used to line closest and cedar chests and was once used to make pencils. Occasionally in the south it is still used as a Christmas tree.
The US champion Eastern Redcedar is a tree in Georgia that has overall points of 310, but is only 57 feet tall. The champion Eastern Redcedar in Colorado is in Denver but doesn’t even score half the points of the national champion. It is, though, taller at a height of sixty feet. Sources differ on the age of these trees, with some saying 900 years and others 500.
To find A77 Eastern Red Cedar (Juniperus virginiana), drive to the pottery studio, which is on the corner of Oak and S. Bryan. You can see the trees in front of the building.
The Himalayan Cedar (Cedras deodara Karl Fuchs) belongs to the genus Cedras. The trees in this group are often referred to as true cedars. Cedras Deodara is native to India and Pakistan. The USDA map indicates they have only been introduced in three southern states.*
Even though this is a true cedar, compared to the other trees listed as cedars, it is somewhat deceiving as the leaves (needles) might look to the casual observer as belonging to a spruce or pine.
The bark looks different from that of the Eastern Red Cedar.
According to the Arbor Day Foundation, the name of the tree in Sanskrit means “Timber of the Gods,” and it was introduced into Europe and America in the early 1800s. The site also mentions that an oil the tree produces has insect repelling qualities. Virginia Tech Dendrology states the tree is planted as an ornamental in zones 7 and 8. It mentions it is often mistaken for European Larch and Atlas Cedar. The cultivar Karl Fuchs was developed in Germany in the 1970s.
Tree C143 can be found along Jackson Avenue, about midway between W. Olive and W. Magnolia Street. As can be seen from the photo above, it is a little way into the park and not directly along the street.
Next post: Alaskan and Incense Cedar
*So far I have not been able to pin down the meaning of “introduced” vs “native” as there appear to be trees that are planted in areas other than where they are native or have been introduced. (Possibly introduced means once the seeds have been planted, the trees are able to spread without the help of humans? This is also often referred to as an invasive species, but not all introduced species are problems as they do not take over or compete with native species. Other non-native trees are referred to as exotics and possibly they are single specimens which thrive but have no way to reproduce and spread? This is a hypothesis on my part and in no way verified.
What Tree Where 