
Photo copyright
©: Noah Bell, Bamboo Garden
White culm sheaths create a checker board color pattern in
late spring through summer, beautiful!

Photo copyright
©: Noah Bell, Bamboo Garden
Full grown F. robusta, about
15 feet tall
Click on photos to see larger image

Photo copyright
©: Noah Bell, Bamboo Garden
Lots of new
shoots on a 15 gallon F. robusta.

Photo copyright
©: Noah Bell, Bamboo Garden
10 gallon size (about 8-10 feet
tall) F. robusta planted in a narrow strip of soil about 2 feet wide
at a local site in Portland. Even new plants make an effective screen. In 2
to 3 years it will form a solid veil of evergreen foliage. The plants
are spaced about 3 feet apart. 3 to 5 feet of spacing is recommended in
general for dense screens.
photo copyright: Ned Jaquith 2005
At our nursery, we dug a large F. robusta
out of the ground and washed the soil away from the root mass.
Look at all those new shoots! In February, new F.
robusta canes emerging from the ground remind us that spring is just
around the corner.
Photo copyright: Dain Sansome, Bamboo Garden
Woody admires
a Fargesia robusta at the Bamboo Garden.
|
Fargesia
robusta 'Campbell'
(Campbell's form)
commonly called "Robusta"
Maximum Height: 12 to 15 ft.
Diameter: 0.75 inch
Hardiness: -4° F
USDA Zone recommended 7 through 9,
not for climates with high heat and humidity (southeastern states).
Fargesia robusta is a good choice for a clumping bamboo that
can create a narrow screen, being taller, more upright, and more robust than
Fargesia nitida and Fargesia murielae. This species has dark
green foliage and light green culms, with new shoots that are hairy and
rusty red upon emergence from the ground in early spring. The culm sheaths
persist and soon fade to a light color, almost white, giving the culms a
very attractive checkerboard look in the spring through early summer. This
bamboo is more sun tolerant than most other Fargesia, but in a warmer
climate it would prefer protection from the hot afternoon sun. We have one
growing in full sun that has never shown any sign of leaf burn. It is more
compact than one would be with shade (about 10 feet tall), and a slightly
lighter shade of green.
Our Fargesia robusta is known as the 'Campbell' type, which
was the first introduction of this species into the Western world from
Sichuan, China. It has slightly smaller leaves and a tighter
clumping habit than the 'Pingwu' type, which is from a later
collection and is used by Bamboo Select in creating their
Green Screen™
variety.
F. robusta 'Wolong',
collected in 1996, has larger leaves than both the 'Pingwu' and 'Campbell'
types, and has a glossy sheen which highlights its fine qualities.
F. robusta 'Wenchuan' is available now and has similar form to 'Wolong',
but the leaf is a little smaller and more evenly arranged, or pointed.
Another intriguing specimen from a later collection is
known in Europe as F. robusta 'Robusta'. The name seems redundant, but it is
reputed to be very tall and upright, with a larger leaf than the 'Campbell'
and purple tones on the branches. Decorative. We have a few that we are
developing, keep an eye out for this one.
F. sp. 'Scabrida' has similar
qualities to F. robusta, but is even more colorful.
With the vigor and height inherent to all types of
Fargesia robusta, 'Campbell', 'Wolong', Pingwu', 'Wenchuan', and 'Robusta', are
valuable plants for the landscape due to their versatility, and for
collectors due to their fine colors and form.
Next Picture
Back to clumping bamboos
Photo courtesy of Phil Comer,
Halfside Bamboo
A 30 foot long F. robusta hedge has been pruned to make vertical,
upright, and topped at 12 feet to stay compact. A very effective, low
maintenance privacy screen.

Photo copyright
©: Noah Bell, Bamboo Garden
A dense screen of Fargesia robusta: four plants, about 2.5
years old, started from 10 gallon size.

Photo copyright
©: Noah Bell, Bamboo Garden
Fargesia robusta along a wall, before and after a spring thinning.
Fargesia can be kept light and airy if that is the desired design.
click on photo to see larger image.

Photo copyright
©: Noah Bell, Bamboo Garden
Pruned to create a light and airy screen.

Photo copyright
©: Noah Bell, Bamboo Garden
Fargesia robusta has a clumping type rhizome system (also called pachymorph
rhizome) |