Parasitic plants do not grow in the ground, instead they grow on other plants. See: http://en.wikipedia.org/wiki/Parasitic_plant List of examples: http://www.parasiticplants.siu.edu/ParasiteFood.html ...
Khorasan wheat, often known by one popular brand name thereof, KAMUT®, is an ancient grain that is related to modern-day wheat, but has a number of differences. Does it have the halachic status of ...
Can one say Birchas Ilanos on a fig tree?