Histamines trigger the runny nose, itchy eyes, and other symptoms of allergies. Pollen can travel for miles, spreading a path of misery for allergy sufferers along the way.The higher the pollen count, the greater the misery. The pollen count measures the amount of allergens in the air in grains per cubic meter.istamines trigger the runny nose, itchy eyes, and other symptoms of allergies. Pollen can travel for miles, spreading a path of misery for allergy sufferers along the way.
Sisal twine is made from a natural plant fiber, and is a strong economical, âworkhorseâ twine. Sisal twine is offered in a 1,2 or 3 ply construction. This is the number of strands used to make the finished twine.
Sisal is a natural fiber derived from the long, green leaves of the 'agave sisalana' cactus plant. Sisal grows in semi-arid regions in Africa and Brazil. Sisal fibers (which can be up to three feet long) are sustainably harvested by hand from the leaves of the cactus plant. Sisal is not the same fiber as coir or jute.