What is Hemp?
Hemp (Cannabis
sativa) is an extremely durable and remarkably versatile natural fiber that
has been used for thousands of years in the making of rope, tents, clothing, and
an almost endless array of fabrics for outdoor use. Materials made from hemp
have been discovered in tombs dating back to 8,000 B.C.E. In fact, Christopher
Columbus sailed to America on ships rigged with hemp which easily withstood
many, many years of exposure to harsh elements of the sea, including salt air
and sea spray, intense sun, and high winds.
In fact, the very first pair of jeans made by
Levi Strauss were made from Hemp.
Hemp fibers are naturally rough and course; but an enzymatic process was
developed in the 1980s that softens the fibre without reducing its strength, and
making hemp much more wearable and comfortable. Softened hemp fiber can now be
spun alone or with other fibers to produce textiles for apparel.
Hemp weaves of finer, softer threads are increasingly used in cloth
diapers because of hemp's natural absorbency, anti-fungal, and anti-microbial
properties. And with repeated machine washings, hemp not only softens naturally
over time, but retains its natural strength and resilience.
Hemp linens are surprisingly soft, and again, actually become softer
and drape more beautifully with repeated washings Hemp tablecloths and linens
will outlast even the finest cotton linens, for heirloom quality straight from
Nature.
Hemp is an extremely fast growing crop, producing more fiber yield per acre
than any other source. Hemp can produce 250% more fiber than cotton and 600%
more fiber than flax using the same amount of land. The amount of land needed
for obtaining equal yields of fiber place hemp at an advantage over other
fibers. Hemp grows best in warm tropical zones or in moderately cool, temperate
climates, such as north america and Europe. Hemp leaves the soil in excellent
condition for any succeeding crop, especially when weeds may otherwise be
troublesome. Where the ground permits, hemp's strong roots descend for three
feet or more. The roots anchor and protect the soil from runoff, building and
preserving topsoil and subsoil structures similar to those of forests. Moreover,
hemp does not exhaust the soil. Hemp plants shed their leaves all through the
growing season, adding rich organic matter to the topsoil and helping it retain
moisture. Farmers have reported excellent hemp growth on land that had been
cultivated steadily for nearly 100 years. The possibilities for hemp fabrics are
immense.
Given the vastness and amazing profitability of the global hemp markets, and
the ecological benefits of widespread use of hemp fibers, it remains peculiar
that the United States Congress still can not legalize farming and production of
Cannabis Sativa plantings. The economic benefits to the U.S. would be
tremendous. Interesting.
(Important sewing tip: Hemp fabrics (particularly canvas) that are not
surged, may unravel when washed. Be sure to surge before sewing!)