This cultivar originates from Miami, Florida, and was released in 1941.
The oval/oblique, medium-sized fruit is deep yellow with a prominent dark-red to purple blush that covers most of its surface. The rounded apex shows only a slight beak formation. The average fruit measurements are: length 10.8 cm by 7.8 cm in width and an average of 307 g in weight. Lenticels are numerous and pale yellow in colour; the skin is medium-thick, tough and separates easily from the flesh. The deep-yellow flesh is fibreless, firm and juicy. It is sweet, of a distinctive mild flavour and of good quality. The mono-embryonic seed is covered in a thick woody stone (5.8% of fruit weight). Due to its severely alternate bearing, susceptibility to anthracnose and uneven ripening, Sensation has lost much of its former popularity.
The trees are moderately vigorous and develop into a broad-rounded, symmetrical canopy. It is a late cultivar and, depending on location, will mature from February until the beginning of April.
beautifully coloured late cultivar
none to scanty fibres
susceptibility to anthracnose
frequent severe internal breakdown (jelly seed)
This open pollinated seedling of Haden was found growing on the J.T. Smith farm in Honolulu, Hawaii, and was introduced to Florida around 1946.
The elongated large fruits are of an orange-yellow base colour combined with a deep crimson blush. The apex is broadly rounded and there is no beak. The thick tough skin is covered with large white lenticels. The average fruit size is 13.9 cm long and 7.5 cm wide, with an average weight of 550 g. The orange-yellow flesh is juicy, spicy, of a firm texture and almost fibreless. The fruit quality is rated as good and yields are moderate to heavy and regular. The seed is fairly large (7% of fruit weight), long, flat and mono-embryonic.
The trees grow upright and vigorously and are harvested at mid-season. Fruits must be left on the tree to maturity if they are to develop their full colour and flavour.
quite susceptible to anthracnose
tendency to only fair fruit quality
This cultivar originated from a seed planted in the 1920s at Fort Lauderdale in Florida. Parentage is unknown (Haden seedling?); it was released in 1948.
Tommy Atkins has become an important commercial variety. The fruits are medium to large, oval to oblong, orange/yellow with a heavy red blush, numerous white lenticels and a broadly rounded base. They measure an average length of 12.6 cm, are 9.9 cm wide and have an average weight of 522 g. The smooth skin is tough and thick. The flesh is firm and medium juicy with a moderate amount of fibre, yellow to deep yellow in colour, mild and sweet with a strong pleasant aroma. The eating quality is fairly good; the seed is mono-embryonic and covered in a thick, woody stone (6.6% of total fruit weight).
The tree is vigorous/large with a rounded canopy and it produces consistently heavy and good crops. It is an early to mid-season cultivar and is highly resistant to diseases.
very attractive fruits
excellent shipping and shelf-life qualities
good resistance to anthracnose and powdery mildew
danger of internal breakdown (jelly seed)
fibre content is slightly higher than average
This cultivar originated from Homestead (Florida) and belongs to a selected group of seedlings distinguished by a greater resistance to anthracnose, very attractive colour, and good shelf life and shipping qualities. These seedlings appeared in the 1950s and 1960s.
The ovate, small- to medium-sized fruit (average weight 280 g) is very attractive showing a bright yellow ground colour with a heavy crimson blush and prominent beak. The average fruit dimensions are: 10.5 cm length by 7.9 cm width. The skin is thick, though easily separating and covered with numerous white/yellow lenticels. The flesh is quite firm, melting and juicy with little fibre, orange-yellow, rich, spicy and sweet with a strong pleasant aroma. It is of good to excellent quality. The seed is mono-embryonic and covered by a medium-sized woody stone (7.1% of fruit weight).
The trees are medium-sized with a large open canopy and are regular producers but yield only moderately.
good resistance to anthracnose and powdery mildew
poor to moderate yields
As a Haden seedling it originated in Lake Worth, Florida, in 1930.
The small to medium, ovate fruit is yellow with an intense red or crimson blush. The apex is rounded with a small beak. The fruit shape resembles that of van Dyke, and the average dimensions are: length 10.6 cm by 8.2 cm width, average weight 285 g (range: 225–345 g). Lenticels are yellow/brown and the flesh is deep yellow, juicy, soft and without fibre. The flavour is rich and sweet and of good to excellent eating quality. The seed is mono-embryonic and covered by a thick woody stone (8% of fruit weight).
The tree becomes fairly large with an open, spreading canopy. This early to mid-season cultivar produces well and fairly consistently. Zill has a moderate resistance to anthracnose and powdery mildew, but does not withstand storage and shipping stress well.
early season cultivar
not a good shipper
danger of internal breakdown (jelly seed)
low/moderate resistance to diseases
Not much is known about the origin of this cultivar but it is assumed that the seedling was developed in Florida.
The medium-sized oblong fruit is of a yellow ground-colour and has an intensive red blush. There are numerous small white lenticels covering the thick, tough skin. The rounded apex carries an almost non-existent underdeveloped beak. The average fruit dimensions are: length 12.5 cm by 7.1 cm width, with a weight of 291 g (range: 260–350 g). The firm, juicy, yellow flesh is relatively free from fibre, aromatic and of good eating quality. The fairly large flat seed (7.8% of total fruit weight) is mono-embryonic.
The tree is moderately vigorous, forming an upright tight canopy. The rather late-season cultivar yields quite well and regularly. It shows moderate resistance to powdery mildew but is affected by anthracnose.
Fintrac Consulting. 1989. Report for COLEACP. http:// www.coleacp.org/fo-internet/ en/welcome.html.
FAO (Food and Agriculture Organization of the United Nations). 2001. FAOSTAT 2001 database. Rome, Italy: Food and Agriculture Organization of the United Nations. http://apps.fao.org/default.htm.
Griesbach J. 1981. What you should know about mango growing. Kenya Farmer. Nairobi, Kenya: Agricultural Society of Kenya.
Griesbach J. 1985. New mango types currently grown in Kenya. Kenya Farmer. Nairobi, Kenya: Agricultural Society of Kenya.
Griesbach J. May 1989. Anthracnose: Pre-harvest treatment trial in mango. Unpublished trial results.
Griesbach J. April 1991. Preventive control of powdery mildew on mango. Unpublished trial results.
Griesbach J. July 1991. Mango seed weevil. Unpublished trial results.
Griesbach J. September 1991. Control measures against mango anthracnose. Unpublished trial results.
Griesbach J. 1992. A guide to propagation and cultivation of fruit trees in Kenya. Schriftenreihe der GTZ no. 230. Eschborn, Germany. 180 pp.
Hill DS. 1983. Agricultural insect pests of the tropics and their control. Cambridge University Press.
Jaetzold R. and Schmidt H. 1983. Farm management handbook of Kenya. Volumes A, B, and C. Nairobi, Kenya: Ministry of Agriculture, Nairobi, Kenya/Germany: German Agency for Technical Cooperation (GTZ)
Knight RJ (Jr.). 1997. Important mango cultivars and their descriptors. Homestead, Florida, USA: Tropical Research and Education Center, University of Florida.
Mabberly DJ. 1997. The plant book. Cambridge, UK: Cambridge University Press.
Mervyn von L. 2000. Thorsons’ complete guide to vitamins and minerals for your health. Harper Collins
Ministry of Agriculture. 2001. Annual report 2000. Nairobi, Kenya: Ministry of Agriculture.
Ministry of Agriculture. 2002. Horticulture annual report 2001. Nairobi, Kenya: Ministry of Agriculture.
Page PE. 1984. Tropical tree fruits for Australia. . Brisbane, Queensland, Australia: Queensland Department of Primary Industries.
Platt BS. 1962. The composition of selected fruits. MRC Special Report no. 302. London, UK: HMSO.
Salim AS, Simons AJ, Orwa C, Chege J, Owuor B and Mutua A. 2002. Agroforestree database: a tree species reference and selection guide. Version 2.0 CD-ROM. Nairobi, Kenya: International Centre for Research in Agroforestry.
Samson JA. 1980. Tropical fruits. Tropical Agriculture Series. Longman Group Limited.
Yee W. 1958. The mango in Hawaii. Hawaii, USA: College of Tropical Agriculture, University of Hawaii.
Young TW and Sauls JW. 1979. The mango industry in Florida. Florida, USA.
Author - Juergen Griesbach, ICRAF
RoboHelp Development for the Internet, CD-ROM, and Print - Albert Dean Atkinson, IRRI
acaracide: material toxic to mites
acid soil: pH less than 7.0
active ingredient: toxic component of a formulated pesticide
adhesive = sticker: material added to increase pesticide retention
alkaline soil: pH greater than 7.0
anther: the pollen-bearing part of a stamen
apex: tip of shoot
attractant: material with an odour that attracts certain insects
bait: foodstuff used for attracting pests, usually mixed with a poison
beak: a pointed projection at the tip of a fruit
biological control: control of pests by disease-producing organisms, preditors, or parasites
bloom: the delicate waxy or powdery substance on the surface of berries
calyx: the external part of a flowers consisting of sepals
canopy: crown of a plant
carrier: material serving as diluent for the active ingredients
clone: identical individuals propagated vegetatively from a single plant
compatibility: ability of the scion and stock to unite in grafting and form a strong union
contact poison: material killing pests by contact action
control: untreated subjects used for comparison with those given a particular treatment
cotyledons: the primary leaves of germinating plants
culling: discarding of plants that do not meet requirements
cultivar: variety, type
discard: active during daytime
dormant: alive but not growing; a resting stage
elongated: longer than it is broad
embryo: part of a seed which will grow into a plant
eradicate: destroy, extirpate
fungicide: chemical to control plant diseases
gall: abnormal growth of plant tissues
genus: a group of plants comprising a number of closely related species
germplasm: any plant part used for regeneration
grafting: joining parts of plants together such that they will unite and continue their growth as one plant
herbicide: any chemical used to kill plants
husk: a stringy shell of a seed
immature: unripe, not ready
indigenous: a plant native to the region
inflorescence: the flowering part of a plant
insecticide: chemical to control crop pests
intercropping: the growing of two crops simultaneously in the same field
latex: milky plant juice
lenticel: a pore like, slightly raised spot on a fruit skin
maggot: a vermiform, legless larva (Diptera)
maturity: stage of final fruit development (ripeness)
mono-embryonic: mode of reproduction: contains only one embryo
nocturnal: active at night
oblong: longer than broad
oviparous: reproduction by laying eggs
panicle: a loosely branched inflorescence
pedical: the stalk of one flower in a cluster
perfect flower: a flower having both stamens and pistil
persistence: chemicals that remain active for a long period of time after application
pest: an animal or plant causing damage to crops
pesticide: a chemical which by virtue of its toxicity is used to kill pest organisms
pH value: refers to degree of acidity or alkalinity as a scale of numbers from 1 (very acid) to 14 (very alkaline)
phytotoxic: a chemical liable to damage or kill plants
pistel: the female part of the flower
pollination: the transfer of pollen from the anther to the stigma
polyembryonic: mode for reproduction: contains more than one embryo; produces true-to-type progeny
progeny: a plant’s ‘offspring’
propagate: multiplication of more plants
provenance: germplasm from a single place of origin
quarantine: the prevention of importation or exportation of unwanted organisms into a territory
repellant: a chemical which has the property of inducing avoidance by a particular pest
residue: amount of pesticide remaining in or on plant tissues after a given time
rootstock: plants propagated for further grafting/budding
scion: the plant part grafted onto the stock
self-fertile: fertilization without cross pollination
stalk: also called peduncle
stamen: the pollen-producing organ of a flower
sterile: flowers not capable of producing viable seed
sticker: material added to a spray to increase retention on plant foliage
surfactant: a chemical which modifies the surface tension of spray droplets
susceptible: not resistant
systemic: an insecticide absorbed by plants and translocated throughout
terminal: borne at the end of a stem
tissue: plant cells
tolerance: maximum amount of toxicant allowed in foodstuffs for human consumption
top-working: converting a grown tree by grafting
trunk: the main stem of a tree
variety: a group of closely related plants of common origin
Mwea 15, 22, 25
Polyembryonic 17, 18, 20
Apple cultivar 35
South Africa 36, 38
Tommy Atkins 9
Trans Nzoia District 37
Vigour 5, 6
West Africa 31
White/yellow lenticels 43
Year’s growth—in 4
Yellow/red lenticels 27
25 t/ha 6
Young TW 47