Season shown in 27 of Ohio's 88 counties. Explore Ohio
No result yet (9)
Recorded, too few records for a result (49)
Recorded, season not shown (3)
Season shown (27)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
great blue lobelia by Ohio county: records and mapped range
County
Records
Adams County
35 · Season shown
Allen County
Recorded, too few records for a result
Ashland County
Recorded, too few records for a result
Ashtabula County
Recorded, too few records for a result
Athens County
121 · Season shown
Auglaize County
No qualifying records yet
Belmont County
Recorded, too few records for a result
Brown County
Recorded, too few records for a result
Butler County
182 · Season shown
Carroll County
Recorded, too few records for a result
Champaign County
27 · Season shown
Clark County
21 · Season shown
Clermont County
66 · Season shown
Clinton County
Recorded, too few records for a result
Columbiana County
Recorded, too few records for a result
Coshocton County
Recorded, too few records for a result
Crawford County
Recorded, too few records for a result
Cuyahoga County
114 · Season shown
Darke County
Recorded, too few records for a result
Defiance County
Recorded, too few records for a result
Delaware County
54 · Season shown
Erie County
Recorded, too few records for a result
Fairfield County
39 · Season shown
Fayette County
No qualifying records yet
Franklin County
179 · Season shown
Fulton County
Recorded, too few records for a result
Gallia County
Recorded, too few records for a result
Geauga County
45 · Season shown
Greene County
83 · Season shown
Guernsey County
No qualifying records yet
Hamilton County
187 · Season shown
Hancock County
Recorded, too few records for a result
Hardin County
Recorded, too few records for a result
Harrison County
Recorded, too few records for a result
Henry County
No qualifying records yet
Highland County
20 · Recorded, season not shown
Hocking County
42 · Season shown
Holmes County
Recorded, too few records for a result
Huron County
Recorded, too few records for a result
Jackson County
Recorded, too few records for a result
Jefferson County
Recorded, too few records for a result
Knox County
Recorded, too few records for a result
Lake County
32 · Season shown
Lawrence County
Recorded, too few records for a result
Licking County
51 · Season shown
Logan County
Recorded, too few records for a result
Lorain County
34 · Season shown
Lucas County
81 · Season shown
Madison County
Recorded, too few records for a result
Mahoning County
27 · Season shown
Marion County
Recorded, too few records for a result
Medina County
63 · Season shown
Meigs County
Recorded, too few records for a result
Mercer County
No qualifying records yet
Miami County
20 · Season shown
Monroe County
Recorded, too few records for a result
Montgomery County
57 · Season shown
Morgan County
Recorded, too few records for a result
Morrow County
Recorded, too few records for a result
Muskingum County
Recorded, too few records for a result
Noble County
Recorded, too few records for a result
Ottawa County
Recorded, too few records for a result
Paulding County
No qualifying records yet
Perry County
Recorded, too few records for a result
Pickaway County
Recorded, too few records for a result
Pike County
No qualifying records yet
Portage County
33 · Season shown
Preble County
27 · Recorded, season not shown
Putnam County
Recorded, too few records for a result
Richland County
Recorded, too few records for a result
Ross County
Recorded, too few records for a result
Sandusky County
Recorded, too few records for a result
Scioto County
Recorded, too few records for a result
Seneca County
Recorded, too few records for a result
Shelby County
Recorded, too few records for a result
Stark County
51 · Season shown
Summit County
187 · Season shown
Trumbull County
Recorded, too few records for a result
Tuscarawas County
Recorded, too few records for a result
Union County
Recorded, too few records for a result
Van Wert County
No qualifying records yet
Vinton County
Recorded, too few records for a result
Warren County
64 · Season shown
Washington County
Recorded, too few records for a result
Wayne County
47 · Season shown
Williams County
Recorded, too few records for a result
Wood County
39 · Recorded, season not shown
Wyandot County
No qualifying records yet
No mapped range from the range source used, the USGS Gap Analysis Project, which maps land vertebrates only.
Season
When it is recorded
In Adams County
Late August to mid-October, middle week Sep 13–19
Middle week · Sep 13–19
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Adams County · records of all species each week, 12,200 in all
Records per week from 35 records in 7 of the 10 years from 2016 to 2025. Shows when people recorded it, not how common it is. The grey bars show how many records of all species were made here each week, so you can see when recording itself was high or low; the season is not adjusted by them.
Recorded on 32 dates. Latest record: October 2025.
Show as a table
Records of great blue lobelia in Adams County each week, and records of all species
Week
Records of great blue lobelia
Years recorded
Records of all species
Jan 4–10
0
0
7
Jan 11–17
0
0
6
Jan 18–24
0
0
5
Jan 25–31
0
0
6
Feb 1–7
0
0
17
Feb 8–14
0
0
8
Feb 15–21
0
0
7
Feb 22–28
0
0
13
Mar 1–7
0
0
78
Mar 8–14
0
0
65
Mar 15–21
0
0
110
Mar 22–28
0
0
139
Mar 29 – Apr 4
0
0
243
Apr 5–11
0
0
417
Apr 12–18
0
0
599
Apr 19–25
0
0
402
Apr 26 – May 2
0
0
687
May 3–9
0
0
520
May 10–16
0
0
320
May 17–23
0
0
258
May 24–30
0
0
368
May 31 – Jun 6
0
0
300
Jun 7–13
0
0
221
Jun 14–20
0
0
196
Jun 21–27
0
0
386
Jun 28 – Jul 4
0
0
420
Jul 5–11
0
0
510
Jul 12–18
0
0
643
Jul 19–25
0
0
757
Jul 26 – Aug 1
0
0
248
Aug 2–8
1
1
780
Aug 9–15
0
0
453
Aug 16–22
0
0
428
Aug 23–29
2
1
432
Aug 30 – Sep 5
6
4
447
Sep 6–12
5
4
236
Sep 13–19
5
3
324
Sep 20–26
7
4
308
Sep 27 – Oct 3
2
2
114
Oct 4–10
1
1
98
Oct 11–17
4
3
106
Oct 18–24
1
1
51
Oct 25–31
1
1
119
Nov 1–7
0
0
83
Nov 8–14
0
0
81
Nov 15–21
0
0
7
Nov 22–28
0
0
6
Nov 29 – Dec 5
0
0
92
Dec 6–12
0
0
40
Dec 13–19
0
0
11
Dec 20–26
0
0
3
Dec 27 – Jan 2
0
0
25
Reported in flower
Only 9 records here show flowers, too few to show a flowering season. One needs at least 20 records from 5 different years.
Reported in fruit
No records here show fruit yet, so there is no fruiting season to show. One needs at least 20 records from 5 different years.
In Ohio
Early August to early October, middle week Sep 6–12
Middle week · Sep 6–12
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Ohio · records of all species each week, 1,691,199 in all
Records per week from 3,158 records in 10 of the 10 years from 2016 to 2025. Shows when people recorded it, not how common it is. The grey bars show how many records of all species were made here each week, so you can see when recording itself was high or low; the season is not adjusted by them.
Recorded on 644 dates. Latest record: November 2025.
Show as a table
Records of great blue lobelia in Ohio each week, and records of all species
Week
Records of great blue lobelia
Years recorded
Records of all species
Jan 4–10
0
0
6,211
Jan 11–17
0
0
5,146
Jan 18–24
0
0
4,645
Jan 25–31
0
0
4,698
Feb 1–7
0
0
6,023
Feb 8–14
0
0
5,888
Feb 15–21
0
0
5,436
Feb 22–28
0
0
6,846
Mar 1–7
0
0
8,321
Mar 8–14
0
0
10,384
Mar 15–21
0
0
12,620
Mar 22–28
1
1
13,949
Mar 29 – Apr 4
0
0
19,661
Apr 5–11
0
0
26,860
Apr 12–18
0
0
39,925
Apr 19–25
0
0
41,623
Apr 26 – May 2
0
0
56,391
May 3–9
1
1
52,952
May 10–16
0
0
53,785
May 17–23
0
0
57,698
May 24–30
0
0
54,651
May 31 – Jun 6
0
0
53,099
Jun 7–13
4
4
53,700
Jun 14–20
1
1
56,625
Jun 21–27
3
3
55,361
Jun 28 – Jul 4
4
3
58,477
Jul 5–11
2
2
61,336
Jul 12–18
1
1
64,722
Jul 19–25
11
3
69,753
Jul 26 – Aug 1
23
6
59,416
Aug 2–8
48
10
59,712
Aug 9–15
129
10
55,994
Aug 16–22
237
9
54,328
Aug 23–29
349
10
51,772
Aug 30 – Sep 5
505
10
57,167
Sep 6–12
685
10
59,075
Sep 13–19
465
10
54,543
Sep 20–26
300
10
45,860
Sep 27 – Oct 3
193
10
43,180
Oct 4–10
91
10
37,841
Oct 11–17
56
8
30,824
Oct 18–24
18
6
21,156
Oct 25–31
14
7
19,021
Nov 1–7
9
6
14,172
Nov 8–14
4
4
12,621
Nov 15–21
1
1
7,965
Nov 22–28
3
3
8,136
Nov 29 – Dec 5
0
0
6,083
Dec 6–12
0
0
6,004
Dec 13–19
0
0
5,423
Dec 20–26
0
0
5,661
Dec 27 – Jan 2
0
0
8,459
Reported in flower
Usually reported in flower mid-August to late September, middle week Sep 6–12.
From 570 records that show flowers. Not every photo of a plant in flower is marked as flowering, so this shows when people reported it in flower, not when it flowers.
Reported in fruit
Only 6 records here show fruit, too few to show a fruiting season. One needs at least 20 records from 5 different years.
What these results show
These results show when people recorded a species, not when or where it occurs. Missing weeks and low counts do not mean absence or scarcity, and counts are not abundance. Contributed records reflect where, when and what people chose to observe.
downy lobeliaLobelia puberulaOften confused in Ohio: 33 identifications in Ohio named one where the other was meant
tall bellflowerCampanulastrum americanumOften confused in Ohio: 12 identifications in Ohio named one where the other was meant
Indian tobaccoLobelia inflata62 identifications worldwide named one where the other was meant
clustered bellflowerCampanula glomerata35 identifications worldwide named one where the other was meant
carpet bugleAjuga reptans29 identifications worldwide named one where the other was meant
From iNaturalist’s similar-species counts, refreshed monthly: confusions in Ohio first, then worldwide. Only species with an Ohio result are listed.
Months not reported
Jan: no record
Feb: no record
Mar: recorded
Apr: recorded
May: no record
Jun: recorded
Jul: recorded
Aug: recorded
Sep: recorded
Oct: recorded
Nov: recorded
Dec: no record
Not reported in Ohio in May and December to February, 2016 to 2025.
Land cover where it is recorded
Land cover
Its recordsAll Ohio records
Forest
51%31%
Developed
31%49%
Farmland
11%11%
Wetland
5%5%
Open water
0.7%3%
Barren
0.1%0.6%
Grassland and shrub
0.1%0.9%
From 1,901 records placed within 100 m, beside all Ohio records placed the same way. People record where they go, so this shows where records come from, not where the species lives. Land cover: USGS Annual NLCD, 2025 (opens in a new tab)
Sources
Where these results come from
Records from iNaturalist research-grade observations and expert-identified GBIF datasets, CC0, CC BY and CC BY-NC. Sources
Seasons use the published method and its evidence thresholds. Methods
A spreadsheet (CSV) with a link to each record, on iNaturalist or GBIF. Records whose location was hidden by the observer or the source are counted but not linked.
