Ca |
Chitalpa tashkentensis
|
Ea |
Emmenopterys henryi
|
Fa |
Fagus sylvatica heterophylla
|
Sa |
Sorbus glomerulata
|
Aa |
Alder (common or black)
|
Ab |
Alder, Caucasian
|
Ac |
Alder, Italian
|
Ad |
Alder, Japanese green
|
Ae |
Alder, red
|
Ma |
Apple
|
Mb |
Apple, crab
|
Mc |
Apple, crab
|
Md |
Apple, Hupeh or Chinese crab
|
Fb |
Ash (common)
|
Fc |
Ash, golden
|
Fd |
Ash, manna or flowering
|
Fe |
Ash, narrow-leaved
|
Ff |
Ash, Oregon
|
Fg |
Ash, Raywood
|
Fh |
Ash, Westhof's Glorie
|
Fi |
Ash, white
|
Pa |
Aspen
|
La |
Bay tree
|
Fj |
Beech (common)
|
Na |
Beech, Antarctic
|
Fk |
Beech, copper
|
Fl |
Beech, fastigiate
|
Nb |
Beech, roble, or Patagonian oak
|
Ba |
Birch, cut-leaf silver
|
Bb |
Birch, downy
|
Bc |
Birch, Himalayan
|
Bd |
Birch, monarch
|
Be |
Birch, paper-bark or canoe-bark
|
Bf |
Birch, silver
|
Bg |
Birch, yellow or swamp
|
Pb |
Blackthorn
|
Af |
Boxleaf azara
|
Ga |
Broom, Mount Etna
|
Ag |
Buckeye, bottlebrush
|
Ah |
Buckeye, Ohio
|
Ai |
Buckeye, red
|
Aj |
Buckeye, sweet
|
Ra |
Buckthorn (common or purging)
|
Cb |
Catalpa, northern
|
Cc |
Catalpa, southern
|
Cd |
Cedar of Lebanon
|
Ce |
Cedar, Atlantic blue or Atlas
|
Cf |
Cedar, incense
|
Cg |
Cedar, Japanese red
|
Ta |
Cedar, white
|
Pc |
Cherry, bird
|
Pd |
Cherry, great white
|
Pe |
Cherry, ornamental
|
Pf |
Cherry, Tibetan
|
Pg |
Cherry, wild
|
Ch |
Chestnut (sweet or Spanish)
|
Tb |
Chinese lacquer tree
|
Ph |
Cork tree, Amur or Chinese
|
Ci |
Cornelian cherry
|
Me |
Cucumber tree
|
Cj |
Cypress, Arizona
|
Ck |
Cypress, Lawson
|
Cl |
Cypress, Leyland
|
Cm |
Cypress, Sawara
|
Tc |
Cypress, swamp
|
Mf |
Dawn redwood
|
Cn |
Deodar
|
Co |
Dogwood, 'Ormonde'
|
Cp |
Dogwood, Chinese
|
Cq |
Dogwood, giant
|
Cr |
Dogwood, large-leafed
|
Pi |
Douglas fir
|
Sb |
Elder
|
Ua |
Elm, field or common
|
Ub |
Elm, Sapporo autumn gold
|
Rb |
False acacia or black locust
|
Ak |
Fir, giant or grand
|
Al |
Fir, Grecian
|
Am |
Fir, silver
|
Pj |
Foxglove tree
|
Gb |
Ginkgo
|
Lb |
Glossy or Chinese privet
|
Pk |
Golden larch
|
Ka |
Golden rain tree
|
Pl |
Green olive tree or mock privet
|
Eb |
Gum, blue or southern blue
|
Ec |
Gum, snow
|
Ed |
Gum, spinning
|
Cs |
Hackberry
|
Da |
Handkerchief tree
|
Ct |
Hawthorn (common)
|
Cu |
Hawthorn, cockspur
|
Cv |
Hawthorn, Lavallée's
|
Cw |
Hawthorn, Midland
|
Cx |
Hawthorn, plumleaf
|
Cy |
Hawthorn, scarlet
|
Cz |
Hazel
|
Cα |
Hazel, corkscrew
|
Cβ |
Hazel, Turkish
|
Td |
Hiba
|
Cγ |
Hickory, pignut
|
Ia |
Holly
|
Cδ |
Hornbeam
|
Cε |
Hornbeam, oriental
|
An |
Horsechestnut (European)
|
Ao |
Horsechestnut, dwarf
|
Ap |
Horsechestnut, Indian
|
Aq |
Horsechestnut, red
|
Pm |
Ironwood, Persian
|
Ar |
Japanese angelica tree
|
Sc |
Japanese snowbell
|
Cζ |
Judas tree
|
As |
Juneberry
|
Ja |
Juniper
|
Jb |
Juniper, Phoenician
|
Gc |
Kapuka or New Zealand broadleaf
|
Cη |
Katsura
|
Gd |
Kentucky coffee tree
|
Sd |
Kowhai, small-leaved
|
Ha |
Lacebark, long-leaved
|
Lc |
Larch (European)
|
Pn |
Laurel, cherry
|
Po |
Laurel, Portuguese
|
Te |
Lime or linden, common
|
Tf |
Lime or linden, large-leaved
|
Tg |
Lime or linden, silver
|
Th |
Lime or linden, small-leaved
|
Ti |
Lime, Causasian
|
Tj |
Lime, Chinese white or Oliver's
|
Tk |
Lime, Henry's
|
Tl |
Lime, Mongolian
|
Ge |
Locust, Caspian
|
Gf |
Locust, honey
|
Mg |
Magnolia, Japanese bigleaf
|
Mh |
Magnolia, saucer
|
Mi |
Magnolia, southern, or bull bay
|
Mj |
Magnolia, star
|
Mk |
Magnolia, Yulan
|
At |
Maple, Amur
|
Au |
Maple, ash-leaf, or box elder
|
Av |
Maple, Balkan
|
Aw |
Maple, Cappadocian
|
Ax |
Maple, Cretan
|
Ay |
Maple, downy Japanese or fullmoon
|
Az |
Maple, field
|
Aα |
Maple, Freeman's
|
Aβ |
Maple, hornbeam
|
Aγ |
Maple, Montpellier
|
Aδ |
Maple, Norway
|
Aε |
Maple, Oregon or bigleaf
|
Aζ |
Maple, paper-bark
|
Aη |
Maple, purple-leaved Norway
|
Aθ |
Maple, Père David's
|
Aκ |
Maple, red
|
Aλ |
Maple, silver
|
Aμ |
Maple, smooth Japanese
|
Aξ |
Maple, snake-bark
|
Aπ |
Maple, sugar
|
Aρ |
Maple, three-flower
|
Aσ |
Maple, trident
|
Ml |
Medlar
|
Aτ |
Monkey puzzle
|
Aφ |
Moroccan or pineapple broom
|
Mm |
Mulberry, black
|
Bh |
Mulberry, paper
|
Mn |
Mulberry, white
|
Qa |
Oak, Algerian or Mirbeck
|
Qb |
Oak, black
|
Qc |
Oak, chestnut-leaved
|
Qd |
Oak, cork
|
Qe |
Oak, Daimyo
|
Qf |
Oak, fastigiate pedunculate
|
Qg |
Oak, holm or evergreen or holly
|
Qh |
Oak, Hungarian or Italian
|
Qi |
Oak, Japanese blue or ring-cupped
|
Qj |
Oak, northern red
|
Qk |
Oak, pedunculate or common
|
Ql |
Oak, pin
|
Qm |
Oak, Pyrenean
|
Qn |
Oak, scarlet
|
Qo |
Oak, sessile
|
Qp |
Oak, shingle
|
Qq |
Oak, swamp laurel
|
Qr |
Oak, Turkey
|
Qs |
Oak, water
|
Qt |
Oak, willow
|
Mo |
Osage orange
|
Pp |
Pear (European)
|
Pq |
Pear, Bradford
|
Pr |
Pear, oleaster-leaved
|
Ps |
Pear, Plymouth
|
Pt |
Pear, snow
|
Pu |
Pine, black or Austrian
|
Pv |
Pine, Coulter
|
Pw |
Pine, Eastern white or Weymouth
|
Px |
Pine, Himalayan or Bhutan
|
Py |
Pine, Japanese white or five-needle
|
Pz |
Pine, Jeffrey's
|
Pα |
Pine, Monterey
|
Pβ |
Pine, ponderosa, bull or western yellow
|
Pγ |
Pine, Scots
|
Pδ |
Plane, London
|
Pε |
Plane, oriental
|
Pζ |
Plum, cherry
|
Pη |
Poplar, black
|
Pθ |
Poplar, grey
|
Pκ |
Poplar, hybrid
|
Pλ |
Poplar, hybrid
|
Pμ |
Poplar, Lombardy
|
Pξ |
Poplar, white or silver
|
Tm |
Qing pi tree
|
Cθ |
Quince
|
Se |
Redwood, coast
|
Sf |
Redwood, giant, or Wellingtonia
|
Sg |
Rowan or mountain ash
|
Sh |
Rowan, cut-leaf
|
Si |
Rowan, Esserteau's
|
Sj |
Rowan, Japanese
|
Sk |
Rowan, Kashmir
|
Sl |
Rowan, Vilmorin's
|
Hb |
Seven son flower
|
Cκ |
Smoketree, European
|
Oa |
Sourwood
|
Ee |
Spindle
|
Pπ |
Spruce, Morinda or West Himalayan
|
Pρ |
Spruce, Norway
|
Pσ |
Spruce, Oriental or Caucasian
|
Pτ |
Spruce, Serbian
|
Aχ |
Strawberry tree
|
Aψ |
Strawberry tree, hybrid
|
Rc |
Sumac, staghorn
|
Ld |
Sweetgum
|
Aω |
Sycamore
|
Cλ |
Taiwan fir
|
Aж |
Tree of heaven
|
Le |
Tulip tree
|
Nc |
Tupelo, black
|
Jc |
Walnut (common)
|
Jd |
Walnut, black
|
Je |
Walnut, Chinese
|
Va |
Wayfaring tree
|
Tn |
Wheel tree
|
Aз |
Whitebeam (common)
|
Aи |
Whitebeam, Lutescens
|
Sm |
Whitebeam, Swedish
|
Sn |
Whitebeam, Tibetan
|
To |
Wild service tree
|
So |
Willow, crack
|
Sp |
Willow, goat
|
Sq |
Willow, grey
|
Sr |
Willow, rosemary
|
Ss |
Willow, weeping
|
St |
Willow, white
|
Pφ |
Wingnut, Caucasian
|
Pχ |
Wingnut, Rehder
|
Hc |
Witch-hazel, Virginian
|
Wa |
Wollemi pine
|
Tp |
Yew
|
Pψ |
Yew, Chilean plum
|
Tq |
Yew, golden fastigiate
|
Tr |
Yew, Japanese
|
Za |
Zelkova, Cretan
|