Cupressus sempervirens. ITALIAN CYPRESS. Mediterranean
The narrow, upright Italian cypress is seen in many places
on campus, for sempervirens example at the south side of the Durand Building on
Panama Mall. A group of nine tall specimens is at the bend of Santa Fe Avenue,
and a lengthy planting is at Mayfield Avenue and Coronado Avenue. Several survivors
planted by the university’s first gardener, Thomas Douglas, are behind the
Mausoleum. The rotund specimen in the Cantor Center lawn near Lomita Drive and
Roth Way is an outstanding example of the wide-branching form, C. sempervirens
horizontalis, listed in botanist LeRoy Abrams’ 1913 survey of campus
Cupressaceae (Cypress family)
The globular cones are about the size of a large olive and the leaves are tiny scales, like those of the Monterey cypress, packed on the twig to give a four-sided feel. A classical tree frequently mentioned by Greek and Roman writers, along with elm and white poplar, as suited to burial places. "And in sad cypress let me be laid," sang the clown in Twelfth Night, 4:12, probably referring to the wood, which was used to make insect-repellent chests. It has been widely planted around the world. Tuscany is famous for its cypresses, although the tree apparently is not native to Italy. The Italian language distinguishes the masculine cipresso, the upright form, from the feminine cipressa which has a rounded outline. A tree on Santa Ynez may be a cipressa. The doors of St. Paul's church, Rome, installed in the 13th century, exemplify the extraordinary durability of the timber.
A major catastrophe struck in Tuscany when, in the 1970s, one-quarter of all the cypresses were sick or dead. While Coryneum cardinale, the fungus afflicting the Monterey Cypress, may be a cause, other factors (such as pollution) may be involved. The Tuscan landscape of cypresses and olive groves, unchanged for centuries, was radically affected. The lesson for us on campus where we have already had bad experiences with cypresses, elms, pines, and ashes, is to aim for diversity.
Illustrations (links open new windows): habit |Additions/Revisions:
Name derivation, genus | species classical Latin name for C. sempervirens | always greenRelated material: Canopy Trees for Palo Alto Tree Library | Cupressus L., Gymnosperm Database |