Plate II. Species Index of the Boulevard Trees Species Index

tally by recorded common name · 493 distinct species across 442,038 records

Tallying species…

Distribution by abundance (log scale)

One bar per species, ordered most to least common. The vertical axis is logarithmic, so the long tail of rare species stays legible beside the dominant maples and oaks.

Full tally

Rows shaded amber have 5 or fewer specimens; deep amber marks singletons — a single tree of that kind in the entire survey. Non-tree records (vacant sites, stumps, do-not-plant flags) are listed separately at the foot.

#	Species (common name)	Count	Share
1	Common HackberryCeltis occidentalis	31,004	7.01%
2	Norway MapleAcer platanoides	25,668	5.81%
3	Thornless HoneylocustGleditsia triacanthos	19,372	4.38%
4	American LindenTilia americana	16,230	3.67%
5	Sugar MapleAcer saccharum	14,618	3.31%
6	American ElmUlmus americana	13,184	2.98%
7	Littleleaf LindenTilia cordata	13,085	2.96%
8	Bicolor OakQuercus bicolor	12,829	2.90%
9	Kentucky CoffeetreeGymnocladus dioicus	10,914	2.47%
10	River BirchBetula nigra	10,820	2.45%
11	GinkgoGinkgo biloba	10,707	2.42%
12	CrabappleMalus spp.	10,597	2.40%
13	Bur OakQuercus macrocarpa	8,484	1.92%
14	Japanese Tree LilacSyringa reticulata	8,040	1.82%
15	Red MapleAcer rubrum	6,406	1.45%
16	Silver MapleAcer saccharinum	6,185	1.40%
17	Freeman MapleAcer x freemanii	5,958	1.35%
18	Thornless Honeylocust 'Skyline'Gleditsia triacanthos	5,743	1.30%
19	Northern Red OakQuercus rubra	5,562	1.26%
20	Green AshFraxinus pennsylvanica	5,537	1.25%
21	White SprucePicea glauca	5,405	1.22%
22	Northern CatalpaCatalpa speciosa	5,332	1.21%
23	HoneylocustGleditsia triacanthos	4,946	1.12%
24	Elm spp.Ulmus spp.	4,924	1.11%
25	Hybrid ElmUlmus (hybrid)	4,395	0.99%
26	Northern Pin OakQuercus ellipsoidalis	4,135	0.94%
27	Colorado SprucePicea pungens	3,548	0.80%
28	Kentucky Coffeetree 'Espresso'Gymnocladus dioicus	3,400	0.77%
29	Hybrid Elm 'Accolade'Ulmus (hybrid)	3,275	0.74%
30	Hybrid Linden 'Redmond'Tilia americana x euchlora	3,142	0.71%
31	Linden spp.Tilia spp.	2,944	0.67%
32	Eastern HophornbeamOstrya virginiana	2,868	0.65%
33	Eastern CottonwoodPopulus deltoides	2,749	0.62%
34	Hybrid BuckeyeAesculus x arnoldiana	2,556	0.58%
35	White OakQuercus alba	2,405	0.54%
36	White PinePinus strobus	2,401	0.54%
37	BoxelderAcer negundo	2,395	0.54%
38	Amur MapleAcer ginnala	2,388	0.54%
39	Freeman Maple 'Sienna Glen'Acer x freemanii	2,387	0.54%
40	Pin OakQuercus palustris	2,372	0.54%
41	Littleleaf Linden 'Greenspire'Tilia cordata	2,243	0.51%
42	Spruce spp.Picea spp.	2,240	0.51%
43	Eastern ArborvitaeThuja occidentalis	2,238	0.51%
44	American Linden 'Sentry'Tilia americana	2,173	0.49%
45	Freeman Maple 'Autumn Blaze'Acer x freemanii	2,064	0.47%
46	Austrian PinePinus nigra	2,037	0.46%
47	Hybrid ServiceberryAmelanchier x grandiflora	2,002	0.45%
48	Amur MaackiaMaackia amurensis	1,989	0.45%
49	Maple spp.Acer spp.	1,887	0.43%
50	Eastern RedcedarJuniperus virginiana	1,885	0.43%
51	Eastern LarchLarix laricina	1,846	0.42%
52	Buckeye spp.Aesculus spp.	1,804	0.41%
53	Red PinePinus resinosa	1,798	0.41%
54	Siberian ElmUlmus pumila	1,773	0.40%
55	London PlanetreePlatanus x acerifolia	1,768	0.40%
56	American Elm 'Princeton'Ulmus americana	1,741	0.39%
57	Scotch PinePinus sylvestris	1,662	0.38%
58	American Elm 'New Harmony'Ulmus americana	1,394	0.32%
59	Ginkgo 'Autumn Gold'Ginkgo biloba	1,376	0.31%
60	Sugar Maple 'Green Mountain'Acer saccharum	1,369	0.31%
61	Oak spp.Quercus spp.	1,342	0.30%
62	Amur CorktreePhellodendron amurense	1,302	0.29%
63	American Linden 'Boulevard'Tilia americana	1,280	0.29%
64	Hybrid Elm 'Triumph'Ulmus (hybrid)	1,236	0.28%
65	Japanese Tree Lilac 'Ivory Silk'Syringa reticulata	1,233	0.28%
66	Hybrid Elm 'New Horizon'Ulmus (hybrid)	1,216	0.28%
67	Chokecherry CherryPrunus virginiana	1,180	0.27%
68	Norway SprucePicea abies	1,169	0.26%
69	Black WalnutJuglans nigra	1,168	0.26%
70	Norway Maple 'Emerald Queen'Acer platanoides	1,154	0.26%
71	American HornbeamCarpinus caroliniana	1,106	0.25%
72	American YellowwoodCladrastis kentukea	1,050	0.24%
73	Hybrid Elm 'Patriot'Ulmus (hybrid)	1,000	0.23%
74	Hybrid Serviceberry 'Autumn Brilliance'Amelanchier x grandiflora	946	0.21%
75	Norway Maple 'Crimson King'Acer platanoides	943	0.21%
76	London Planetree 'Exclamation'Platanus x acerifolia	905	0.20%
77	Norway Maple 'Schwedler'Acer platanoides	901	0.20%
78	Crabapple 'Spring Snow'Malus spp.	850	0.19%
79	Norway Maple 'Columnar'Acer platanoides	845	0.19%
80	River Birch 'Heritage'Betula nigra	837	0.19%
81	Ohio BuckeyeAesculus glabra	800	0.18%
82	Thornless Honeylocust 'Imperial'Gleditsia triacanthos	755	0.17%
83	Lavalle CorktreePhellodendron lavallei	754	0.17%
84	Hawthorn spp.Crataegus spp.	747	0.17%
85	Horsechestnut 'Baumann Double'Aesculus hippocastanum	695	0.16%
86	Heritage OakQuercus x macdanielli	687	0.16%
87	Quaking AspenPopulus tremuloides	685	0.15%
88	Norway Maple 'Deborah'Acer platanoides	684	0.15%
89	Mulberry spp.Morus spp.	682	0.15%
90	Hybrid OakQuercus macrocarpa x robur	681	0.15%
91	Pine spp.Pinus spp.	653	0.15%
92	Norway Maple 'Jade Glen'Acer platanoides	642	0.15%
93	Serviceberry spp.Amelanchier spp.	640	0.14%
94	Kentucky Coffeetree 'True North'Gymnocladus dioicus	613	0.14%
95	Black CherryPrunus serotina	610	0.14%
96	Douglas-firPseudotsuga menziesii	588	0.13%
97	Paper BirchBetula papyrifera	583	0.13%
98	Red Maple 'Northwood'Acer rubrum	576	0.13%
99	Cockspur HawthornCrataegus crus-galli	537	0.12%
100	Manchurian AlderAlnus hirsuta	503	0.11%
101	Norway Maple 'Emerald Lustre'Acer platanoides	501	0.11%
102	Thornless Honeylocust 'Northern Acclaim'Gleditsia triacanthos	491	0.11%
103	Japanese ElmUlmus davidiana	484	0.11%
104	Crabapple 'Pinkspire'Malus spp.	483	0.11%
105	Ussurian PearPyrus ussuriensis	459	0.10%
106	Miyabe Maple 'State Street'Acer miyabei	422	0.095%
107	Hybrid Oak 'Heritage'Quercus macrocarpa x robur	403	0.091%
108	Juniper spp.Juniperus spp.	396	0.090%
109	BaldcypressTaxodium distichum	390	0.088%
110	Hybrid LindenTilia americana x euchlora	378	0.086%
111	Manchurian CherryPrunus maackii	376	0.085%
112	Ginkgo 'Presidential Gold'Ginkgo biloba	374	0.085%
113	Ginkgo 'Princeton Sentry'Ginkgo biloba	367	0.083%
114	Thornless Honeylocust 'Shademaster'Gleditsia triacanthos	361	0.082%
115	Balsam FirAbies balsamea	353	0.080%
116	Chinkapin OakQuercus muehlenbergii	353	0.080%
117	Walnut spp.Juglans spp.	351	0.079%
118	Catalpa spp.Catalpa spp.	350	0.079%
119	Black LocustRobinia pseudoacacia	347	0.079%
120	Ash spp.Fraxinus spp.	345	0.078%
121	Turkish FilbertCorylus colurna	335	0.076%
122	Kentucky Coffeetree 'Decaf'Gymnocladus dioicus	331	0.075%
123	Hybrid Oak 'Regal Prince'Quercus macrocarpa x robur	331	0.075%
124	AppleMalus domestica	326	0.074%
125	Norway Maple 'Cleveland'Acer platanoides	325	0.074%
126	Ponderosa PinePinus ponderosa	323	0.073%
127	White FirAbies concolor	317	0.072%
128	Japanese Elm 'Discovery'Ulmus davidiana	315	0.071%
129	White BirchBetula platyphylla	312	0.071%
130	Canadian ServiceberryAmelanchier canadensis	311	0.070%
131	Hybrid Elm 'Frontier'Ulmus (hybrid)	306	0.069%
132	Pear spp.Pyrus spp.	306	0.069%
133	Eastern RedbudCercis canadensis	306	0.069%
134	Crabapple 'Prairifire'Malus spp.	297	0.067%
135	Crabapple 'Red Jewel'Malus spp.	288	0.065%
136	White AshFraxinus americana	288	0.065%
137	Bicolor Oak 'American Dream'Quercus bicolor	284	0.064%
138	Willow spp.Salix spp.	276	0.062%
139	Prunus spp.Prunus spp.	268	0.061%
140	American Elm 'Valley Forge'Ulmus americana	258	0.058%
141	White Spruce 'Black Hills'Picea glauca	257	0.058%
142	Fir spp.Abies spp.	248	0.056%
143	Hybrid Pear 'Chastity'Pyrus x triploida	239	0.054%
144	Hybrid Linden 'Harvest Gold'Tilia americana x euchlora	238	0.054%
145	Sour CherryPrunus cerasus	232	0.052%
146	Shagbark HickoryCarya ovata	230	0.052%
147	Red Maple 'Redpointe'Acer rubrum	228	0.052%
148	Bitternut HickoryCarya cordiformis	225	0.051%
149	Crabapple 'Velvet Pillar'Malus spp.	220	0.050%
150	Oakleaf MountainashSorbus hybrida	217	0.049%
151	HorsechestnutAesculus hippocastanum	212	0.048%
152	Crabapple 'Royal Raindrops'Malus spp.	210	0.048%
153	Mugo PinePinus mugo	206	0.047%
154	Green BeechFagus sylvatica	204	0.046%
155	Black Maple 'Greencolumn'Acer nigrum	200	0.045%
156	Freeman Maple 'Armstrong'Acer x freemanii	200	0.045%
157	Hybrid Elm 'Cathedral'Ulmus (hybrid)	194	0.044%
158	Black SprucePicea mariana	177	0.040%
159	Japanese LarchLarix kaempferi	175	0.040%
160	Black WillowSalix nigra	169	0.038%
161	Green Ash 'Summit'Fraxinus pennsylvanica	166	0.038%
162	American BeechFagus grandifolia	166	0.038%
163	Thornless HoneylocustGleditsia triacanthos	160	0.036%
164	European AlderAlnus glutinosa	159	0.036%
165	Green HawthornCrataegus viridis	159	0.036%
166	Littleleaf Linden 'Junebride'Tilia cordata	159	0.036%
167	Norway Maple 'Superform'Acer platanoides	159	0.036%
168	Amur Maackia 'MaacNificent'Maackia amurensis	158	0.036%
169	Northern Pin Oak 'Majestic Skies'Quercus ellipsoidalis	157	0.036%
170	Corktree spp.Phellodendron spp.	155	0.035%
171	Red Maple 'Autumn Spire'Acer rubrum	151	0.034%
172	Poplar spp.Populus spp.	148	0.033%
173	Black MapleAcer nigrum	147	0.033%
174	Hybrid Elm 'Commendation'Ulmus (hybrid)	144	0.033%
175	Bigtooth AspenPopulus grandidentata	139	0.031%
176	Freeman Maple 'Matador'Acer x freemanii	138	0.031%
177	Jack PinePinus banksiana	135	0.031%
178	Green Ash 'Marshall's Seedless'Fraxinus pennsylvanica	134	0.030%
179	Allegheny Serviceberry 'Spring Flurry'Amelanchier laevis	134	0.030%
180	Black TupeloNyssa sylvatica	133	0.030%
181	Weeping WillowSalix babylonica	132	0.030%
182	Redbud spp.Cercis spp.	130	0.029%
183	Crabapple 'Sugar Tyme'Malus spp.	128	0.029%
184	Black AshFraxinus nigra	128	0.029%
185	American Linden 'Frontyard'Tilia americana	127	0.029%
186	Crabapple 'Donald Wyman'Malus spp.	125	0.028%
187	Crabapple 'Marilee'Malus spp.	122	0.028%
188	Crabapple 'Red Splendor'Malus spp.	121	0.027%
189	Crabapple 'Adirondack'Malus spp.	119	0.027%
190	American Elm 'St. Croix'Ulmus americana	119	0.027%
191	Showy MountainashSorbus decora	117	0.026%
192	American Linden 'Legend'Tilia americana	113	0.026%
193	Bur Oak 'Urban Pinnacle'Quercus macrocarpa	112	0.025%
194	American PlumPrunus americana	112	0.025%
195	Crabapple 'Adams'Malus spp.	111	0.025%
196	Sugar Maple 'Flax Mill Majesty'Acer saccharum	108	0.024%
197	White PoplarPopulus alba	105	0.024%
198	American SycamorePlatanus occidentalis	103	0.023%
199	Butternut WalnutJuglans cinerea	101	0.023%
200	Swiss Stone PinePinus cembra	100	0.023%
201	Mountainash spp.Sorbus spp.	96	0.022%
202	Chinese ElmUlmus parvifolia	93	0.021%
203	Thornless Honeylocust 'Street Keeper'Gleditsia triacanthos	90	0.020%
204	Eastern HemlockTsuga canadensis	87	0.020%
205	Russian OliveElaeagnus angustifolia	87	0.020%
206	Red Maple 'Brandywine'Acer rubrum	86	0.019%
207	Construction Site	85	0.019%
208	Amur Corktree 'Eye Stopper'Phellodendron amurense	84	0.019%
209	Lilac spp.Syringa spp.	82	0.019%
210	Red Maple 'Burgundy Belle'Acer rubrum	82	0.019%
211	European PlumPrunus domestica	82	0.019%
212	Japanese Zelkova 'Green Vase'Zelkova serrata	79	0.018%
213	Pagoda DogwoodCornus alternifolia	78	0.018%
214	Slippery ElmUlmus rubra	78	0.018%
215	Callery PearPyrus calleryana	78	0.018%
216	Alder spp.Alnus spp.	77	0.017%
217	Dogwood spp.Cornus spp.	77	0.017%
218	Birch spp.Betula spp.	76	0.017%
219	European Bird CherryPrunus padus	76	0.017%
220	Hybrid Oak 'Prairie Stature'Quercus macrocarpa x robur	76	0.017%
221	Freeman Maple 'Firefall'Acer x freemanii	74	0.017%
222	Freeman Maple 'Marmo'Acer x freemanii	73	0.017%
223	Sugar Maple 'Fall Fiesta'Acer saccharum	72	0.016%
224	Larch spp.Larix spp.	71	0.016%
225	European LarchLarix decidua	69	0.016%
226	BuckthornRhamnus spp.	67	0.015%
227	Common Hackberry 'Prairie Sentinel'Celtis occidentalis	67	0.015%
228	Balsam PoplarPopulus balsamifera	67	0.015%
229	Yellow BirchBetula alleghaniensis	65	0.015%
230	Yellow Poplar 'Emerald City'Liriodendron tulipifera	65	0.015%
231	River Birch 'Northern Tribute'Betula nigra	64	0.014%
232	Hybrid Buckeye 'Autumn Splendor'Aesculus x arnoldiana	64	0.014%
233	Sargent CherryPrunus sargentii	63	0.014%
234	Crabapple 'Red Baron'Malus spp.	62	0.014%
235	Crabapple 'Starlite'Malus spp.	61	0.014%
236	Hybrid Linden 'Glenleven'Tilia americana x euchlora	61	0.014%
237	Magnolia spp.Magnolia spp.	58	0.013%
238	Downy ServiceberryAmelanchier arborea	58	0.013%
239	European MountainashSorbus aucuparia	57	0.013%
240	ApricotPrunus armeniaca	52	0.012%
241	Crabapple 'Indian Magic'Malus spp.	51	0.012%
242	Thornless Honeylocust 'Moraine'Gleditsia triacanthos	51	0.012%
243	Star MagnoliaMagnolia stellata	51	0.012%
244	Katsura spp.Cercidiphyllum japonicum	50	0.011%
245	Crabapple 'Snowdrift'Malus spp.	49	0.011%
246	Hybrid CatalpaCatalpa x erubescens	49	0.011%
247	Crabapple 'Purple Prince'Malus spp.	48	0.011%
248	Nannyberry ViburnumViburnum lentago	48	0.011%
249	Black OakQuercus velutina	46	0.010%
250	Allegheny Serviceberry 'Cumulus'Amelanchier laevis	46	0.010%
251	Dawn RedwoodMetasequoia glyptostroboides	45	0.010%
252	Peking Tree Lilac 'Great Wall'Syringa pekinensis	45	0.010%
253	Colorado Spruce 'Green'Picea pungens	45	0.010%
254	Yellow PoplarLiriodendron tulipifera	43	0.010%
255	Norway Maple 'Globe'Acer platanoides	42	0.010%
256	Allegheny Serviceberry 'Lustre'Amelanchier laevis	42	0.010%
257	Hybrid Elm 'Prospector'Ulmus (hybrid)	41	0.009%
258	Callery Pear 'Bradford'Pyrus calleryana	41	0.009%
259	Plum spp.Prunus spp.	41	0.009%
260	Creeping JuniperJuniperus horizontalis	40	0.009%
261	Hybrid HawthornCrataegus x mordenensis	39	0.009%
262	Cucumber MagnoliaMagnolia acuminata	39	0.009%
263	Sargent Cherry 'Spring Wonder'Prunus sargentii	38	0.009%
264	Ussurian Pear 'Prairie Gem'Pyrus ussuriensis	38	0.009%
265	Quaking Aspen 'Prairie Gold'Populus tremuloides	37	0.008%
266	Sumac spp.Rhus spp.	37	0.008%
267	Crabapple 'Prairie Rose'Malus spp.	36	0.008%
268	American Elm 'Jefferson'Ulmus americana	36	0.008%
269	Canadian PlumPrunus nigra	36	0.008%
270	Gray BirchBetula populifolia	35	0.008%
271	White MulberryMorus alba	35	0.008%
272	Planetree spp.Platanus spp.	32	0.007%
273	Black Tupelo 'Afterburner'Nyssa sylvatica	32	0.007%
274	Ginkgo 'Fairmount'Ginkgo biloba	31	0.007%
275	Cherry PlumPrunus cerasifera	31	0.007%
276	Ohio Buckeye 'Early Glow'Aesculus glabra	30	0.007%
277	Eastern Cottonwood 'Siouxland'Populus deltoides	30	0.007%
278	Norway Maple 'Royal Red'Acer platanoides	30	0.007%
279	English OakQuercus robur	30	0.007%
280	Crabapple 'Gladiator'Malus spp.	29	0.007%
281	American ChestnutCastanea dentata	29	0.007%
282	Washington HawthornCrataegus phaenopyrum	29	0.007%
283	Canadian Plum 'Princess Kay'Prunus nigra	29	0.007%
284	Eastern Redbud 'Northern Strain'Cercis canadensis	29	0.007%
285	Thornless HawthornCrataegus crus-galli inermis	28	0.006%
286	Rocky Mountain JuniperJuniperus scopulorum	28	0.006%
287	Scarlet OakQuercus coccinea	28	0.006%
288	Shingle OakQuercus imbricaria	28	0.006%
289	Osage-orangeMaclura pomifera	26	0.006%
290	Crabapple 'Thunderchild'Malus spp.	25	0.006%
291	Green Ash 'Patmore'Fraxinus pennsylvanica	25	0.006%
292	Gray DogwoodCornus racemosa	25	0.006%
293	Ussurian Pear 'Mountain Frost'Pyrus ussuriensis	25	0.006%
294	Eastern Redbud 'Heart's Desire'Cercis canadensis	25	0.006%
295	Yew spp.Taxus spp.	24	0.005%
296	Paper Birch 'Prairie Dream'Betula papyrifera	22	0.005%
297	Red HorsechestnutAesculus x carnea	22	0.005%
298	Red Maple 'Red Sunset'Acer rubrum	22	0.005%
299	Tatarian MapleAcer tataricum	22	0.005%
300	Amur Maple 'Flame'Acer ginnala	21	0.005%
301	Hybrid PoplarPopulus x canadensis	21	0.005%
302	Hybrid Oak 'Kindred Spirit'Quercus macrocarpa x robur	20	0.005%
303	Smooth SumacRhus glabra	20	0.005%
304	Crabapple 'Profusion'Malus spp.	19	0.004%
305	River Birch 'Duraheat'Betula nigra	19	0.004%
306	Kentucky Coffeetree 'Prairie Titan'Gymnocladus dioicus	19	0.004%
307	Hornbeam spp.Carpinus spp.	19	0.004%
308	European HornbeamCarpinus betulus	19	0.004%
309	Bicolor Oak 'Beacon'Quercus bicolor	19	0.004%
310	Hybrid Serviceberry 'Robin Hill'Amelanchier x grandiflora	19	0.004%
311	Green Ash 'Bergeson'Fraxinus pennsylvanica	18	0.004%
312	Korean MapleAcer pseudosieboldianum	18	0.004%
313	Canada YewTaxus canadensis	18	0.004%
314	Lapins CherryPrunus avium	17	0.004%
315	Amur Maackia 'Summertime'Maackia amurensis	17	0.004%
316	European BirchBetula pendula	16	0.004%
317	Japanese Tree Lilac 'Snowdance'Syringa reticulata	16	0.004%
318	Limber PinePinus flexilis	16	0.004%
319	Sculpture	16	0.004%
320	White WillowSalix alba	16	0.004%
321	Gray Birch 'Whitespire'Betula populifolia	15	0.003%
322	River Birch 'City Slicker'Betula nigra	15	0.003%
323	English Hawthorn 'Crimson Cloud'Crataegus laevigata	15	0.003%
324	London Planetree 'Monumental'Platanus x acerifolia	15	0.003%
325	Eastern Redbud 'Northern Herald'Cercis canadensis	15	0.003%
326	Smoketree spp.Cotinus spp.	15	0.003%
327	Staghorn SumacRhus typhina	15	0.003%
328	White Birch 'Dakota Pinnacle'Betula platyphylla	14	0.003%
329	Northern Catalpa 'Heartland'Catalpa speciosa	14	0.003%
330	American Hornbeam 'Firespire Blue Beech'Carpinus caroliniana	14	0.003%
331	Cherry Plum 'Newport'Prunus cerasifera	14	0.003%
332	Peachleaf WillowSalix amygdaloides	14	0.003%
333	Corneliancherry DogwoodCornus mas	13	0.003%
334	Thornless Honeylocust 'Sunburst'Gleditsia triacanthos	13	0.003%
335	Common JuniperJuniperus communis	13	0.003%
336	Japanese Tree Lilac 'Summer Storm'Syringa reticulata	13	0.003%
337	Amur Maackia 'Starburst'Maackia amurensis	13	0.003%
338	Hybrid Maple 'Pacific Sunset'Acer truncatum x platanoides	13	0.003%
339	Sugar Maple 'Goldspire'Acer saccharum	13	0.003%
340	Three-flower MapleAcer triflorum	13	0.003%
341	Crabapple 'Harvest Gold'Malus spp.	12	0.003%
342	Sour Cherry 'North Star'Prunus cerasus	12	0.003%
343	Currant spp.Ribes spp.	12	0.003%
344	Silky DogwoodCornus amomum	12	0.003%
345	Boxelder 'Sensation'Acer negundo	12	0.003%
346	Norway Maple 'Crimson Sentry'Acer platanoides	12	0.003%
347	Sugar Maple 'Apollo'Acer saccharum	12	0.003%
348	Sugar Maple 'Crescendo'Acer saccharum	12	0.003%
349	American MountainashSorbus americana	12	0.003%
350	Allegheny ServiceberryAmelanchier laevis	12	0.003%
351	Crabapple 'Emerald Spire'Malus spp.	11	0.002%
352	Chinese CatalpaCatalpa ovata	11	0.002%
353	American Elm 'Prairie Expedition'Ulmus americana	11	0.002%
354	Hickory spp.Carya spp.	11	0.002%
355	Striped MapleAcer pensylvanicum	11	0.002%
356	Red MulberryMorus rubra	11	0.002%
357	PecanCarya illinoinensis	11	0.002%
358	Manchurian AshFraxinus mandshurica	10	0.002%
359	White Ash 'Autumn Blaze'Fraxinus americana	10	0.002%
360	Hybrid Cherry 'Purple Sandcherry'Prunus x cistena	10	0.002%
361	Kentucky Coffeetree 'Skinny Latte'Gymnocladus dioicus	10	0.002%
362	Kentucky Coffeetree 'Stately Manor'Gymnocladus dioicus	10	0.002%
363	Amur Corktree 'His Majesty'Phellodendron amurense	10	0.002%
364	Hybrid Elm 'Danada Charm'Ulmus (hybrid)	10	0.002%
365	Star Magnolia 'Royal Star'Magnolia stellata	10	0.002%
366	Hedge MapleAcer campestre	10	0.002%
367	Hybrid MapleAcer truncatum x platanoides	10	0.002%
368	Miyabe Maple 'Rugged Ridge'Acer miyabei	10	0.002%
369	Silver Maple 'Silver Queen'Acer saccharinum	10	0.002%
370	Japanese PagodatreeStyphnolobium japonicum	10	0.002%
371	PeachPrunus persica	10	0.002%
372	Crabapple 'Lancelot'Malus spp.	9	0.002%
373	Crabapple 'Tina'Malus spp.	9	0.002%
374	Pin CherryPrunus pensylvanica	9	0.002%
375	GoldenraintreeKoelreuteria paniculata	9	0.002%
376	Hybrid MagnoliaMagnolia x loebneri	9	0.002%
377	Sugar Maple 'Legacy'Acer saccharum	9	0.002%
378	English WalnutJuglans regia	9	0.002%
379	Spaeth AlderAlnus x spaethii	8	0.002%
380	Western ArborvitaeThuja plicata	8	0.002%
381	Chestnut spp.Castanea spp.	8	0.002%
382	Hybrid Magnolia 'Merrill'Magnolia x loebneri	8	0.002%
383	Red Maple 'Autumn Radiance'Acer rubrum	8	0.002%
384	Hybrid Oak 'Crimson Spire'Quercus macrocarpa x robur	8	0.002%
385	Serbian SprucePicea omorika	8	0.002%
386	Manchurian Alder 'Prairie Horizon'Alnus hirsuta	7	0.002%
387	Prairie Crab AppleMalus ioensis	7	0.002%
388	White Ash 'Autumn Purple'Fraxinus americana	7	0.002%
389	White Ash 'Kleinburg'Fraxinus americana	7	0.002%
390	Hybrid Birch 'Crimson Frost'Betula platyphylla x pendula	7	0.002%
391	Fraser FirAbies fraseri	7	0.002%
392	Korean FirAbies koreana	7	0.002%
393	White FringetreeChionanthus virginicus	7	0.002%
394	Ginkgo 'Magyar'Ginkgo biloba	7	0.002%
395	Hardy Rubber TreeEucommia ulmoides	7	0.002%
396	Hydrangea spp.Hydrangea spp.	7	0.002%
397	Hedge Maple 'Metro Gold'Acer campestre	7	0.002%
398	Japanese MapleAcer palmatum	7	0.002%
399	Tatarian Maple 'Hot Wings'Acer tataricum	7	0.002%
400	Corkscrew WillowSalix matsudana	7	0.002%
401	Crabapple 'Coralburst'Malus spp.	6	0.001%
402	Hybrid Catalpa 'Purple'Catalpa x erubescens	6	0.001%
403	Rock ElmUlmus thomasii	6	0.001%
404	Hybrid Hawthorn 'Snowbird'Crataegus x mordenensis	6	0.001%
405	Common HoptreePtelea trifoliata	6	0.001%
406	European Hornbeam 'Fastigiate'Carpinus betulus	6	0.001%
407	Red Maple 'Sun Valley'Acer rubrum	6	0.001%
408	Parker PearPyrus ussuriensis	6	0.001%
409	American SweetgumLiquidambar styraciflua	6	0.001%
410	Crabapple 'Rejoice'Malus spp.	5	0.001%
411	Beech spp.Fagus spp.	5	0.001%
412	American Elm 'Colonial Spirit'Ulmus americana	5	0.001%
413	Russian HawthornCrataegus ambigua	5	0.001%
414	Pignut HickoryCarya glabra	5	0.001%
415	Silver LindenTilia tomentosa	5	0.001%
416	Red Maple 'Scarlet Jewell'Acer rubrum	5	0.001%
417	Chestnut OakQuercus montana	5	0.001%
418	Hybrid Oak 'Streetspire'Quercus macrocarpa x robur	5	0.001%
419	Sawtooth OakQuercus acutissima	5	0.001%
420	London Planetree 'Bloodgood'Platanus x acerifolia	5	0.001%
421	Allegheny Serviceberry 'Snowcloud'Amelanchier laevis	5	0.001%
422	Blue AshFraxinus quadrangulata	4	0.001%
423	White Ash 'Manitou'Fraxinus americana	4	0.001%
424	Canada Red CherryPrunus virginiana	4	0.001%
425	Siberian FirAbies sibirica	4	0.001%
426	English HawthornCrataegus laevigata	4	0.001%
427	HemipteleaHemiptelea davidii	4	0.001%
428	Hemlock spp.Tsuga spp.	4	0.001%
429	American Hornbeam 'Rising Fire'Carpinus caroliniana	4	0.001%
430	Common LilacSyringa vulgaris	4	0.001%
431	Red Maple 'October Glory'Acer rubrum	4	0.001%
432	Lombardy PoplarPopulus nigra	4	0.001%
433	Norway Spruce 'Cupressina'Picea abies	4	0.001%
434	Norway Spruce 'Royal Splendor'Picea abies	4	0.001%
435	American Cranberrybush ViburnumViburnum trilobum	4	0.001%
436	Green Ash 'Prairie Spire'Fraxinus pennsylvanica	3	0.001%
437	Chinese ChestnutCastanea mollissima	3	0.001%
438	Falsecypress spp.Chamaecyparis spp.	3	0.001%
439	European Hornbeam 'Emerald Avenue'Carpinus betulus	3	0.001%
440	Peking Tree Lilac 'Beijing Gold'Syringa pekinensis	3	0.001%
441	Sweetbay MagnoliaMagnolia virginiana	3	0.001%
442	Red Maple 'Firedance'Acer rubrum	3	0.001%
443	London Planetree 'Columbia Plane'Platanus x acerifolia	3	0.001%
444	Saskatoon ServiceberryAmelanchier alnifolia	3	0.001%
445	Common WitchhazelHamamelis virginiana	3	0.001%
446	Japanese ZelkovaZelkova serrata	3	0.001%
447	Crabapple 'Madonna'Malus spp.	2	0.000%
448	Crabapple 'Radiant'Malus spp.	2	0.000%
449	Crabapple 'Raspberry Spear'Malus spp.	2	0.000%
450	Sweet BirchBetula lenta	2	0.000%
451	Manchurian CatalpaCatalpa bungei	2	0.000%
452	Bali CherryPrunus cerasus	2	0.000%
453	Redosier DogwoodCornus sericea	2	0.000%
454	Fringetree spp.Chionanthus spp.	2	0.000%
455	Peking Tree LilacSyringa pekinensis	2	0.000%
456	Hybrid Magnolia 'Butterflies'Magnolia x loebneri	2	0.000%
457	Hybrid Maple 'Highland Park'Acer truncatum x platanoides	2	0.000%
458	Miyabe MapleAcer miyabei	2	0.000%
459	Paperbark MapleAcer griseum	2	0.000%
460	Sycamore MapleAcer pseudoplatanus	2	0.000%
461	Vine MapleAcer circinatum	2	0.000%
462	Common NinebarkPhysocarpus opulifolius	2	0.000%
463	Common PearPyrus communis	2	0.000%
464	Hybrid Poplar 'Highland'Populus x canadensis	2	0.000%
465	Black Tupelo 'Wildfire'Nyssa sylvatica	2	0.000%
466	Eastern WahooEuonymus atropurpureus	2	0.000%
467	Pussy WillowSalix discolor	2	0.000%
468	Eastern Arborvitae 'Emerald Green'Thuja occidentalis	1	0.000%
469	Black Ash 'Fallgold'Fraxinus nigra	1	0.000%
470	Paper Birch 'Renaissance Reflection'Betula papyrifera	1	0.000%
471	Yellow BuckeyeAesculus flava	1	0.000%
472	Japanese Flowering CherryPrunus serrulata	1	0.000%
473	Siberian Carpet CypressMicrobiota decussata	1	0.000%
474	Veitch FirAbies veitchii	1	0.000%
475	American HazelnutCorylus americana	1	0.000%
476	Thornless Honeylocust 'Summerlace'Gleditsia triacanthos	1	0.000%
477	Honeysuckle spp.Lonicera spp.	1	0.000%
478	Korean Tree Lilac 'Dwarf'Syringa meyeri	1	0.000%
479	Mongolian LindenTilia mongolica	1	0.000%
480	Hybrid Magnolia 'Leonard Messel'Magnolia x loebneri	1	0.000%
481	Bigtooth MapleAcer grandidentatum	1	0.000%
482	Hedge Maple 'Carnival'Acer campestre	1	0.000%
483	Manchurian Striped MapleAcer tegmentosum	1	0.000%
484	Shantung MapleAcer truncatum	1	0.000%
485	English Oak 'Fastigate'Quercus robur	1	0.000%
486	Peach 'Reliance'Prunus persica	1	0.000%
487	Bosnian PinePinus heldreichii	1	0.000%
488	Bristlecone PinePinus aristata	1	0.000%
489	Lodgepole PinePinus contorta	1	0.000%
490	Common PricklyashZanthoxylum americanum	1	0.000%
491	Meyer SprucePicea meyeri	1	0.000%
492	Manchurian WalnutJuglans mandshurica	1	0.000%
493	Japanese Zelkova 'Kiwi Sunset'Zelkova serrata	1	0.000%
Non-tree records (excluded from the species count)
—	Vacant Site	11,661	2.64%
—	N/A	9,129	2.07%
—	Do Not Plant	5,724	1.29%
—	Stump - No Grind	2,103	0.48%
—	Stump	1,863	0.42%
—	Unknown	359	0.08%
—	(unrecorded)	1	0.00%