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Products > Cupressus guadalupensis 'Greenlee's Blue Rocket'
 
Cupressus guadalupensis 'Greenlee's Blue Rocket' - Greenlee's Blue Rocket
  

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Habit and Cultural Information
Category: Tree
Family: Cupressaceae (incl. Taxodiaceae) (Cypresses)
Origin: California (U.S.A.)
Evergreen: Yes
Flower Color: Insignificant
Bloomtime: Not Significant
Synonyms: [Hesperocyparis]
Height: 40-60 feet
Width: 6-8 feet
Exposure: Full Sun
Seaside: Yes
Drought Tolerant: Yes
Deer Tolerant: Yes
Irrigation (H2O Info): Low Water Needs
Winter Hardiness: 15-20° F
Cupressus guadalupensis 'Greenlee's Blue Rocket' (Greenlee's Blue Rocket) - This is an evergreen upright growing tree with silvery gray foliage. This particular form was selected by John Greenlee from a group of seedlings. The oldest planted specimen exhibits a narrower growth habit than is typical. Although ultimate height and width are unknown it will probably grow to about 45 feet tall by 6-8 feet wide. In its' native habitat on Guadalupe Island off of Baja California the species is known to reach nearly 60 feet tall with a broad rounded head. Plant in full sun. This tree is drought tolerant with a cold hardiness of 15 degrees F. Closely related to the Tecate Cypress, Cupressus guadalupensis var. forbesii which has a range on the inland from Mexico into southern California. Recent genetic research has shown that the Western Hemisphere cypresses are a well supported clade quite separate from the Eastern Hemisphere cypressus. For this reason a new genus, Hesperocyparis, has been erected for the new world cypresses while the old world plants will retain Cupressus. We are currently leaving this plant as Cupressus until this change becomes widely accepted.  The description above is based on our research and observations of this plant growing in our nursery, in our own garden and in other gardens in the Santa Barbara area. We would appreciate hearing from anyone who has additional information about this plant, even if they disagree with what we have written.
 
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