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:: Leaf - Sorting
:: Leaf - Color
:: Leaf – Style, appearance and texture
:: Leaf - Size
:: Leaf – Fiber & Stalk content
:: Infusion – Appearance & Consistency
:: Liquor – General Quality
:: Liquor – Degree of firing
:: Liquor - Color
:: Liquor – General characteristics

 
 
 
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  :: TEVALUATION


 

ITEM

Description


Leaf - Sorting


Even


Desirable. Implies that the leaf is true to grade and consists of particles of equal size

 


Uneven


Undesirable. Term used to describe tea leaf composed of uneven, irregular pieces indicating bad sorting.

 


Mixed


Undesirable. Term use to describe a leaf appearance which has been badly sorted and consists of other grades

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Leaf - Color


Grey


Undesirable. Color of leaf, caused by abrasion by excessive handling which is likely to occur during the sifting process.

 


Brown


Undesirable. Indicates higher percentage of courser leaf, common during heavy cropping, peak production periods.

 


Reddish


Undesirable. Usually is an indication of course plucking; mature leaf.

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Leaf – Style, appearance and texture


Golden Tip


Desirable. Describes the ideal golden color of the tip in Black Tea.

 


Silver Tip


Desirable. Describes the silver color of the tip in Black Tea

 


Good make


Desirable. “Good Make” indicates a tea that has been carefully manufactured with special emphasis on withering, rolling and sorting resulting in a well made, true to type leaf.

 


Neat


Desirable. A grade having good make, size and appearance.

 


Twisted


Desirable. Indicative of a well withered leaf which is tightly rolled or twisted.

 


Curled


Desirable. Refers to the leaf appearance of broken and fannings grades

 


Grape Nutty (SA)


Leaf conglomerate of “grape-nut” particles, desirable if of correct size and neatness

 


Shotty


Round, ball like broken and fannings grades which resemble gunshot

 


Knobbly (SA)


Desirable. Used to describe a carefully manufactured grade with special attention having been paid to withering and rolling to produce a round and knobbly grade similar in size to that of a small garden pea

 


Grainy


Desirable. Applied to well made fannings and dust grades

 


Choppy


Undesirable. Applied to leaf that appears to have been “chopped” in a cutter rather than in a roller. It may apply to a grade containing a large amount of chopped up pieces of stem or mid rib.

 


Ragged


Undesirable. A derogatory description for an untidy leaf style that appears torn and jagged

 


Spongy


Undesirable. Indicates the state of the dry leaf due to poor withers and/or rolling. Disliked by blenders because of the difficulty in packing into standard size packs

 


Open


Undesirable. Poorly twisted or curled leaf, which is not quite “Flaky”. Usually produces a thin, weak liquors

 


Flaky


Undesirable. Often used with the word “Open”. Describes a flat, poorly made leaf as opposed to a well twisted on. Usually the result of poor withers and insufficient rolling.

 


Powdery


Undesirable. Describes a Dust grade which contains a fine powder.

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Leaf - Size


Bold


Undesirable. Large leaf which could with advantage been cut smaller.

 


Large


Undesirable. Describes the size of the grade implying at the same time that the grade is probably to large for market requirement

 


Ideal


Self explanatory

 


Small


As opposed to large

  up

 

 


Leaf – Fiber & Stalk content


Clean


Desirable. Denotes an evenly sorted grade of tea which is free from quantities of other grades, e.g. a BOP should not contain fannings or Dust. This term also indicates an absence of fiber or stalk

 


Fibrous


Undesirable. Denotes the presence of fiber in primary grades. Fiber consists largely of shreds of stalk and mid rib and is caused by a combination of course plucking or heavy pressure during rolling.

 

 


Stalky


Undesirable. A primary grade containing stalk  denotes course plucking

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Infusion – Appearance & Consistency


Bright


Desirable. A live, appealing as opposed to “Dull” looking infused leaf.

 


Dull


Undesirable. A dull or dark infused leaf denotes a poor tea. Over fermented tea or tea with bacteria is likely to produce a poor infused leaf

 


Coppery


Desirable. A bright, coppery appearance usually denotes a good quality tea which has been meticulously manufactured.

 


Red


Undesirable. Indicates use of high pressures and heat generation during manufacture

 


Green


Undesirable. This characteristic is unavoidable at certain times of the year as these are caused by the following

a)       Insufficient withering (Poor withers due to climatic conditions)

b)       Uneven and thick spreading while fermenting causes both “Green” and “Mixed” infusion

c)       Under fermentation

d)       Course leaf

 


Even


Desirable. Refers to the evenness of the infused leaf color, usually combines with “bright” or “coppery” as qualifying adjectives

 


Uneven


Undesirable. Multi-colored infused leaf that contains red, black or green particles

 


Mixed


Undesirable. An infused leaf that contains a mixture of color. Often indicative of course plucking or uneven spreading during fermentation.

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Liquor – General Quality


Flavor


Desirable. An apparent aroma perceived through the month and as distinct via the nose. This pronounced flavor is more often to be found in High Grown teas e.g. Nuwera Eliya, Uva, Dimbula (Sri Lanka), Darjeeling (North India) and  Nilgiris (South India

 


Aurtemly or Early Season Flavor


Desirable. Seasonal term that applies to teas grown during a cool weather period. Autumnal teas frequently produce a reddish leaf and liquors with varying degrees of flavor and aroma. With flavor, the reddish leaf will not detract from value

 


Character


Desirable. The presence of this permits recognition and identification of country of origin and district within the country or garden it was produced on.

 


Tainted


Undesirable. Used to describe a tea with a strange flavor. May result as a result of a micro organism contaminating the tea during manufacture or storage. Usually refers to some flavor entirely foreign such as oil, orange, onion etc.

 


High Fired


Undesirable. A “Burnt” tea, but one not so "Overfired" that it can be called burnt

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Liquor – Degree of firing Malty Desirable. Suggest a tea that is slightly high fired but not overly so. This taste teas cannot be produced by the drier unless those attributes are present in the leaf

 


Dry


Undesirable. Slight Bakiness in the cup. Slightly high fired or scorched. The term is also used to indicate a lack of fullness due to under fermentation, but this meaning is by no means general.

 


Crisp


Used with “Dry” when describing liquors of high fired teas.

 


Bakey


Undesirable. An unpleasant liquor usually caused by temperatures which are too high during firing or the driving off of too much moisture. Certain types of bacteria have also been known to cause bakiness.

 


Well Fired


Desirable. A tea that has been fired to perfection, but not quite “Fully Fired”

 


Fully Fired


Undesirable. Describes the liquor of a tea which has been slightly “Over Fired”.

 


Over Fired


Undesirable. Such a tea which is not quite burnt is considered to be inferior. Desirable volatiles have been driven off, resulting in an outcome of this nature.

 


Burnt


Undesirable. This means that the tea has been subject to extremely high temperatures during firing, resulting in a taste of burnt organic matter in the liquor and a similar smell in the infused leaf.

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Liquor - Color


Yellow (SL)


Desirable. General color of teas from the Low Grown regions.

 


Yellow (SA)


Desirable. Color of High Grown orthodox and semi orthodox or selected clonal teas

 


Golden (SA)


Desirable. Describes color of “CTC” or “LTP” African teas

 


Rosey


Desirable. Red color of liquor

 


Red


Undesirable. Color of liquors of some “Jats”, “Clones” manufactured with “CTC” or “LTP” processors and slightly under fermented

 

 


Pink (SA)


Undesirable. Resulting from high temperature cell distortion and cutting

 


Grey


Undesirable. Denotes a flat, tired or poor liquor

 


Muddy


Undesirable. Term Used to describe a full heavy liquor

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Liquor – General characteristics


Astringent


Desirable. Liquor that is brisk but inclined acidic. Unpleasant  when applied to a “Green” or “Grassy” cup

 

 

 


Pungent


Desirable. Refers to a liquor having extreme “Briskness”, “Astringency” and a “Rasping” effect on the pallet.

 


Point


Desirable. Pertains to “Brightness” and acidity of the cup

 


Colory


Desirable. A bright, attractive liquor but not necessarily possessing substance

 


Body


Desirable. Liquor with both fullness and “Strength” as opposed to“Thin” liquor. Body results from a high extract of soluble solids

 


Thick


Desirable at times. As opposed to “Thin”, implying that the liquor has “Body” denotes viscosity,

 


Strength


Desirable. Denotes substance in a liquor and is usually combined with a qualifying adjective such as ‘some’, or ‘little’. Desirable in most instances although not essential for certain flavoury Ceylon and China types.

 


Rounded


Desirable. Implies a liqour with many attributes which is full but without point. Usually applied to a ‘self drinker’

 


Bright


Desirable. Sparkling, lively liquor, denoting a good tea which has  life as opposed to a “Dull” looking one

 


Brisk


Desirable. Usually of “Pungent” character. A lively taste as opposed to being “Flat” or “Soft”

 


Clean


The liquor of a poorish tea, which lacks “Character”, but has no unpleasant “Taint” or taste and remains “Neutral” to the palate

 


Light


A liquor which is lacking in depth of color, but maybe “Flavory” or “Pungent”

 


Lacking


Undesirable. A poor liquor which lacks “Color”, “Body”, “Strength”, “Brightness” or “Briskness”

 


Thin


Lacking “Body”, viscosity

 


Plain


Term used to describe a dull liquor which is “Neutral”. Among the primary factors bringing about plain liquors are poor withers, excessive heating of the leaf during manufacture and withering the wet leaf at high temperatures and humidity

 


Empty


Undesirable. Refers to a tea liquor that has no substance, lacking fullness. Teas withered in hot weather for an excessive period

 


Soft


Undesirable. A liquor that is the reverse of “Brisk”; lacking life and “Flat”. Teas with this character are generally one step above dullness, although quality and other positive characters maybe present, but never brightness. The fault usually is caused by bacteria infection or over fermentation. Excessive heat while in the green leaf stage will accelerate either or both of these.

 


Flat


Undesirable. Refers to a tea which lacks life and is completely lacking in “Briskness”. Caused either by age, by storing under damp conditions or by packing with too high a moisture content – that is above 4%. Over fermentation and bacterial infection will also bring about this liquor character

 


Tired


Undesirable. Describes the liquor which has become a little “Flat” through age. Denotes a tea that has passed optimum degree of maturity.

 


Dull


Undesirable. Liqours are not clear or “Bright”. Refers to a common liquor of poor quality

 


Bitter


Undesirable. An unpleasant acidity

 


Coarse


Undesirable. Used to describe a harsh liquor; an undesirable feature sometimes associated with very course plucking. This characteristic has also been known to result from irregular firing.

 


Common


Undesirable. Generally referring to a low class tea which gives the plainest, lifeless dull liquor. Rather worse than “Plain”

 


Earthy


Undesirable. A liquor taste found in teas stored under damp conditions. Tea left on the sorting room floors for unreasonable lengths of time will acquire this taste. This is especially so where the floor is concrete and is inclined to be continually damp.

 


Fibrous


Undesirable. Predominant taste of fibre, similar to a metallic taste.

 


Fruity


Undesirable. A liquor taste acquired by over fermentation and bacteria infection. Bacteria alone will also produce this unpleasant over ripe taste.

 


Grassy


A self explanatory taste found in liquors of coarsely plucked teas which have neither been physically or chemically withered.

 


Green


Undesirable. Unpleasant astringency caused by under fermentation which may be the result of an insufficient physical or chemical wither.

 


Harsh


Undesirable. Describes a raw and unpleasant strength in a liquor. Generally the result of immature tea or tea made of course and inferior leaf

 


Heavy


Usually a tea that is “Thick”, “Strong” and “Colory” with very little” Briskness”. Over fermentation will cause this.

 


Metallic


Undesirable. Character of a liquor suggesting a bitter taste of metal. This taste is usually a result of poor wither. Cases have been known where this character has been present in the leaf itself and not acquired during the process of manufacture.

 


New


Describes a tea which has had no time to mellow

 


Rasping


A course, not too unpleasant  effect on the palate

 


Raw


A liquor which is raw and maybe immature and under fermented

 


Smoky


A self explanatory taste in a tea liquor caused by a fault in the drier in which the tea was fired. Smoke in the atmosphere readily available to the firing machine will also cause this.

 


Sour


Undesirable. A taste reminiscent of sour milk. Usually the result of bacterial infection

 


Stewy


A soft liquor, lacking “Point” Usually caused by the continuation of fermentation due to too low an exhaust temperature.

 


Sweaty


Undesirable. Exact cause is undetermined so far. Possibilities include excessive heaping of teas immediately after firing.

 


Weathery


Undesirable. A tea which lacks “Character”, “Quality”, good “Briskness” and “Flavor”, though sometimes possessing  color and strength. Usually describes teas produced during rainy periods.

 


Weedy


A “Thin” Cabbagey liquor sometimes found in teas manufactured during the wet or rapid growth period

 


Winey


Undesirable. A taste associated with over fermentation under sterile conditions during manufacture. If bacteria were present the tea would then be described as being “Fruity”.


 
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