Job's Nursery and Pumpkin Patch LLC

Helping Tri-City Gardeners Grow Since 1940!

Job's Nursery LLC is a family owned nursery and tree farm that offers a wide selection of outdoor plants that are hardy for our area. We are located just north of Pasco on Columbia River Road.  It's a short trip to a beautiful location to escape the hustle and bustle of your everyday life.

 

 

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Ginkgo, Sky Tower

Ginkgo biloba 'JN9'

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Ginkgo, Sky Tower (Ginkgo biloba 'JN9') at Job's Nursery

Ginkgo, Sky Tower

Ginkgo, Sky Tower

(Photo courtesy of NetPS Plant Finder)

Height:  20 feet

Spread:  10 feet

Sunlight:  full sun  partial shade 

Hardiness Zone:  4a

Other Names:  Maidenhair Tree

Description:

This handsome selection features a narrow, upright habit of growth and stunning yellow-gold fall color, does not produce fruit; excellent articulation tree for smaller landscapes

Ornamental Features

Ginkgo, Sky Tower is primarily valued in the landscape for its rigidly columnar form. It has attractive emerald green deciduous foliage. The fan-shaped leaves are highly ornamental and turn outstanding shades of yellow and in the fall.

Landscape Attributes

Ginkgo, Sky Tower is a deciduous tree with a strong central leader and a narrowly upright and columnar growth habit. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition.

This is a relatively low maintenance tree, and is best pruned in late winter once the threat of extreme cold has passed. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. It has no significant negative characteristics.

Ginkgo, Sky Tower is recommended for the following landscape applications;

  • Accent
  • Vertical Accent
  • Hedges/Screening
  • General Garden Use

Planting & Growing

Ginkgo, Sky Tower will grow to be about 20 feet tall at maturity, with a spread of 10 feet. It has a low canopy with a typical clearance of 5 feet from the ground, and is suitable for planting under power lines. It grows at a slow rate, and under ideal conditions can be expected to live to a ripe old age of 150 years or more; think of this as a heritage tree for future generations!

This tree does best in full sun to partial shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. This plant should be periodically fertilized throughout the active growing season with a specially-formulated acidic fertilizer. It is not particular as to soil type or pH, and is able to handle environmental salt. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America.

Special Attributes

Ginkgo is a plant known for being extremely resistant to pests, deer, and diseases.They are seedless because only males are propagated in the USA.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Accent  Articulation  Screening  Garden 
Applications
Foliage Color  Fall Color  Plant Form 
Ornamental Features