Generally a taste In coffee, a defect refers to specific preparation problems with the green coffee, or a flavor problem found in the cupping process. Bad seeds in the green coffee sample are termed defects, and scored against More from age; old Green coffee refers to the processed seed of the coffee tree fruit. Coffee is a flowering shrub that produces fruit. The seeds of the fruit are processed, roasted, ground and prepared as an infusion.: Coffee More, perhaps yellowing in color. This is due to the drying out of the coffee over time, and as the moisture leaves the seed it takes Grown without the use of artificial fertilizers, herbicides, etc.: Organic coffee has been grown according to organic farming techniques, typically without the use of artificial fertilizers. Some farms have more local Organic Certification than the More compounds with it. Also, when coffee rehydrates itself, it brings in foreign odors, The flavor of coffee that has been stored for too long, it has absorbed the flavor of whatever it has been stored in. : Coffees that are held for too long run the risk of More and dirty tastes and smells. Aged coffees can have a positive hickory-like taste and Aroma refers to sensations perceived by the olfactory bulb and conveyed to the brain; whether through the nose or "retro-nasally": The aromatics of a coffee greatly influence its flavor profile and come from the perception More. This entry does not address positive wood qualities like cedar, and such. Also not to be confused with A flavor found in rustic Indonesia coffees, wet-hulled types from Sulawesi and Sumatra in particular, reminiscent of a walk in the woods.: A flavor found in rustic Indonesia coffees, wet-hulled types from Sulawesi and Sumatra More or woodsy character in USDA is (obviously) the United States Department of Agriculture. USDA also had coffee plant breeding programs in the past and one variety they distributed to Indonesia and was widely planted is called USDA (sounds like More coffees.