People naturally gravitate to the giant bamboos in our display garden.
Their magnificent heights of 25 feet and more demand that you pause, look up and
reflect on their amazing nature. Timber bamboos typically take 10-15 years to reach
their mature height and culm/cane diameter. Full sun, loamy soil and regular
watering will encourage the best growth. Timber bamboos
must be in the ground to reach their dramatic sizes. We recommend a minimum
space of at least 6 feet by 6 feet. The greater the space the better to
achieve a beautiful grove and minimize rhizome maintenance.
Note:
Photos with descriptions enlarge if you click them.
Click on symbols below photo for detail of plant habits.
JAPANESE TIMBER Phyllostachys bambusoides
Typical Seattle Height: 50'?
Maximum Height: 72'
Maximum Culm Diameter: 4-6"
Minimum Temperature: 5° F
Potential for being tallest bamboo with largest diameter.
Valued for strong, straight culms. Not as agressive as
Vivax. Latest to shoot.
CASTILLON Phyllostachys bambusoides 'Castillon'
Typical Seattle Height: 20-35'
Maximum Height: 50'
Maximum Culm Diameter: 2"
Minimum Temperature: 5° F
Striking gold variety of bambusoides. The sulcus/groove is bright green. Rare.
MOSO Phyllostachys heterocycla pubescens
Typical Seattle Height: 15-20' so far
Maximum Height: 75' (?)
Maximum Culm Diameter: 7" (?)
Minimum Temperature: 0° F
Soft, feathery appearance of foliage. Slow to mature. May not reach full potential in U.S.
BORY Phyllostachys nigra 'Bory'
Typical Seattle Height: 30-35'
Maximum Height: 50'
Maximum Culm Diameter: 3"
Minimum Temperature: 0° F
Abundant, small, shimmering leaves. Mature culms have irregular brown speckles.
HENON Phyllostachys nigra 'Henon'
Typical Seattle Height: 30-35'
Maximum Height: 50'
Maximum Culm Diameter: 3"
Minimum Temperature: 0° F
Foliage like Bory but culms have an olive cast. White powder on new culms.
MEGUROCHIKU Phyllostachys n. 'Megurochiku'
Typical Seattle Height: 30-35'
Maximum Height: 50'
Maximum Culm Diameter: 3"
Minimum Temperature: 0° F
Foliage like Bory. Olive-green culms with sulcus/groove that turns brown as it ages.
RUBRO Phyllostachys rubromarginata
Typical Seattle Height: 30'BR>
Maximum Height: 55'
Maximum Culm Diameter: 2 3/4"
Minimum Temperature: -5° F
Excellent third story screen. Strong, architectural lines. Sleek culms and beautiful new shoots.
ROBERT YOUNG Phyllostachys viridis 'Robert Young'
Typical Seattle Height: 20'
Maximum Height: 40'
Maximum Culm Diameter: 3"
Minimum Temperature: 5° F
Arching canes for second story screen. Yellow-green culms with random green, pin stripes. Slow to spread.
VIVAX Phyllostachys vivax
Typical Seattle Height: 35-45'
Maximum Height: 70'
Maximum Culm Diameter: 5" (?)
Minimum Temperature: -5° F
Popular for large culms, striking appearance and tasty shoots. Fastest to grow tall and large. Spreads rapidly.