Hiba Arborvitae, False Arborvirae, Asunaro Thujopsis dolabrata

Detailed Listing For
Botanical Name:

Thujopsis dolabrata

Family:

Taxodiaceae,Cupressaceae

Genus:

Thujopsis

Species:

dolabrata

Common Name:

Hiba Arborvitae, False Arborvirae, Asunaro

Seeds Per Pound:
227,000
Quantity:
0.31 lb
Average Viable Seeds/Packet:
223
Germination:
91%
Germination Test Type:
cut
Purity:
98%
Height:
50-100 feet
Collection Locale:
Nagano-ken Japan
Crop Year:
2014
Minimum Hardiness Zone:
5

 

In Stock: 0.31 lb
Prices
Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet
$6.95
10 gram
$39.50
1 oz
$79.95
Growing Info, follow in order:
Scarification: Soak in water, let stand in water for 24 hours.
Stratification: cold stratify for 60 days.
Germination: requires light for germination, sow seed 1/16" deep.
Other: seeds were sensitive to excess moisture in the medium. Use sand as stratification and light sowing cover media.
In a Nutshell:
* Thujopsis (pronounced "Thuyopsis") is a conifer in the cypress family (Cupressaceae), the sole member of the genus being Thujopsis dolabrata. It is endemic to Japan, where it is named asunaro . It is similar to the closely related genus Thuja (Arborvitae), differing in the broader, thicker leaves and thick cones. It is also called hiba, false aborvitae, or hiba arborvitae.
* Thujopsis is a medium to large evergreen tree, reaching up to 40 m tall and 1.5 m trunk diameter, with red-brown bark which peels in vertical strips. The leaves are arranged in decussate pairs, scale-like, 3–10 mm long, glossy green above, and marked with vivid white stomatal bands below; they have a distinctive thick, almost fleshy texture. The seed cones are ovoid, 7–15 mm long and 6–10 mm diameter, with 6-12 thick scales, brown with a violet-white wax bloom when fresh.
* The asunaro is a valued ornamental tree both in its native Japan, where it is commonly planted around temples as well as in gardens, and also in Europe and North America. In the latter two regions, planting is confined to areas with good rainfall or in gardens with reliable irrigation, as the species is not drought tolerant. It has gained the Royal Horticultural Society's Award of Garden Merit.
* It is also used to a small extent in forestry in Japan, grown for the valuable wood, which is durable and scented, similar to that of Thuja plicata. more...
* The bark is used for match cord, for filling (caulking) between boards on boats etc to prevent water leaking. Wood - soft, durable, elastic. Used for construction, cabinet work, water pipes, ship building etc. more...