Season shown in 1 of Ohio's 88 counties. Explore Ohio
No result yet (55)
Recorded, too few records for a result (31)
Recorded, season not shown (1)
Season shown (1)
Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files, 1:500,000. Show as a table
Counties as a table
American spikenard by Ohio county: records and mapped range
County
Records
Adams County
Recorded, too few records for a result
Allen County
No qualifying records yet
Ashland County
Recorded, too few records for a result
Ashtabula County
Recorded, too few records for a result
Athens County
Recorded, too few records for a result
Auglaize County
No qualifying records yet
Belmont County
No qualifying records yet
Brown County
No qualifying records yet
Butler County
No qualifying records yet
Carroll County
Recorded, too few records for a result
Champaign County
28 · Season shown
Clark County
No qualifying records yet
Clermont County
Recorded, too few records for a result
Clinton County
No qualifying records yet
Columbiana County
No qualifying records yet
Coshocton County
No qualifying records yet
Crawford County
No qualifying records yet
Cuyahoga County
21 · Recorded, season not shown
Darke County
No qualifying records yet
Defiance County
No qualifying records yet
Delaware County
Recorded, too few records for a result
Erie County
Recorded, too few records for a result
Fairfield County
Recorded, too few records for a result
Fayette County
No qualifying records yet
Franklin County
No qualifying records yet
Fulton County
No qualifying records yet
Gallia County
No qualifying records yet
Geauga County
Recorded, too few records for a result
Greene County
No qualifying records yet
Guernsey County
Recorded, too few records for a result
Hamilton County
Recorded, too few records for a result
Hancock County
No qualifying records yet
Hardin County
No qualifying records yet
Harrison County
No qualifying records yet
Henry County
No qualifying records yet
Highland County
Recorded, too few records for a result
Hocking County
Recorded, too few records for a result
Holmes County
No qualifying records yet
Huron County
No qualifying records yet
Jackson County
Recorded, too few records for a result
Jefferson County
No qualifying records yet
Knox County
No qualifying records yet
Lake County
Recorded, too few records for a result
Lawrence County
Recorded, too few records for a result
Licking County
Recorded, too few records for a result
Logan County
No qualifying records yet
Lorain County
Recorded, too few records for a result
Lucas County
Recorded, too few records for a result
Madison County
No qualifying records yet
Mahoning County
Recorded, too few records for a result
Marion County
No qualifying records yet
Medina County
No qualifying records yet
Meigs County
Recorded, too few records for a result
Mercer County
No qualifying records yet
Miami County
No qualifying records yet
Monroe County
No qualifying records yet
Montgomery County
Recorded, too few records for a result
Morgan County
No qualifying records yet
Morrow County
Recorded, too few records for a result
Muskingum County
No qualifying records yet
Noble County
No qualifying records yet
Ottawa County
No qualifying records yet
Paulding County
No qualifying records yet
Perry County
No qualifying records yet
Pickaway County
No qualifying records yet
Pike County
Recorded, too few records for a result
Portage County
No qualifying records yet
Preble County
No qualifying records yet
Putnam County
No qualifying records yet
Richland County
No qualifying records yet
Ross County
No qualifying records yet
Sandusky County
No qualifying records yet
Scioto County
Recorded, too few records for a result
Seneca County
No qualifying records yet
Shelby County
No qualifying records yet
Stark County
Recorded, too few records for a result
Summit County
Recorded, too few records for a result
Trumbull County
Recorded, too few records for a result
Tuscarawas County
No qualifying records yet
Union County
No qualifying records yet
Van Wert County
No qualifying records yet
Vinton County
Recorded, too few records for a result
Warren County
Recorded, too few records for a result
Washington County
No qualifying records yet
Wayne County
No qualifying records yet
Williams County
No qualifying records yet
Wood County
No qualifying records yet
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 Champaign County
Early June to early September, middle week Jul 19–25
Middle week · Jul 19–25
This week · Nov 8–14
JanFebMarAprMayJunJulAugSepOctNovDec
Show over the bars
Recording in Champaign County · records of all species each week, 11,938 in all
Records per week from 28 records in 6 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 24 dates. Latest record: September 2025.
Show as a table
Records of American spikenard in Champaign County each week, and records of all species
Week
Records of American spikenard
Years recorded
Records of all species
Jan 4–10
0
0
8
Jan 11–17
0
0
3
Jan 18–24
0
0
8
Jan 25–31
0
0
64
Feb 1–7
0
0
37
Feb 8–14
0
0
18
Feb 15–21
0
0
12
Feb 22–28
0
0
26
Mar 1–7
0
0
15
Mar 8–14
0
0
46
Mar 15–21
0
0
95
Mar 22–28
0
0
50
Mar 29 – Apr 4
0
0
42
Apr 5–11
0
0
98
Apr 12–18
0
0
345
Apr 19–25
0
0
300
Apr 26 – May 2
0
0
288
May 3–9
0
0
587
May 10–16
0
0
506
May 17–23
0
0
792
May 24–30
0
0
475
May 31 – Jun 6
1
1
668
Jun 7–13
2
1
551
Jun 14–20
0
0
559
Jun 21–27
4
3
456
Jun 28 – Jul 4
3
2
1,064
Jul 5–11
3
2
561
Jul 12–18
1
1
536
Jul 19–25
2
2
346
Jul 26 – Aug 1
2
2
440
Aug 2–8
5
2
349
Aug 9–15
0
0
290
Aug 16–22
0
0
256
Aug 23–29
1
1
286
Aug 30 – Sep 5
1
1
388
Sep 6–12
3
3
410
Sep 13–19
0
0
281
Sep 20–26
0
0
96
Sep 27 – Oct 3
0
0
126
Oct 4–10
0
0
92
Oct 11–17
0
0
105
Oct 18–24
0
0
55
Oct 25–31
0
0
44
Nov 1–7
0
0
7
Nov 8–14
0
0
40
Nov 15–21
0
0
14
Nov 22–28
0
0
56
Nov 29 – Dec 5
0
0
5
Dec 6–12
0
0
5
Dec 13–19
0
0
0
Dec 20–26
0
0
15
Dec 27 – Jan 2
0
0
22
Reported in flower
Only 4 records here show flowers, too few to show a flowering season. One needs at least 20 records from 5 different years.
Reported in fruit
Only 3 records here show fruit, too few to show a fruiting season. One needs at least 20 records from 5 different years.
In Ohio
Late May to mid-September, middle week Aug 9–15
Middle week · Aug 9–15
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 239 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 198 dates. Latest record: October 2025.
Show as a table
Records of American spikenard in Ohio each week, and records of all species
Week
Records of American spikenard
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
0
0
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
2
2
52,952
May 10–16
1
1
53,785
May 17–23
5
4
57,698
May 24–30
4
2
54,651
May 31 – Jun 6
7
6
53,099
Jun 7–13
10
4
53,700
Jun 14–20
7
6
56,625
Jun 21–27
11
6
55,361
Jun 28 – Jul 4
7
3
58,477
Jul 5–11
13
7
61,336
Jul 12–18
9
6
64,722
Jul 19–25
11
5
69,753
Jul 26 – Aug 1
11
5
59,416
Aug 2–8
20
7
59,712
Aug 9–15
17
6
55,994
Aug 16–22
18
8
54,328
Aug 23–29
14
6
51,772
Aug 30 – Sep 5
21
8
57,167
Sep 6–12
16
7
59,075
Sep 13–19
14
5
54,543
Sep 20–26
11
6
45,860
Sep 27 – Oct 3
3
2
43,180
Oct 4–10
2
2
37,841
Oct 11–17
4
4
30,824
Oct 18–24
1
1
21,156
Oct 25–31
0
0
19,021
Nov 1–7
0
0
14,172
Nov 8–14
0
0
12,621
Nov 15–21
0
0
7,965
Nov 22–28
0
0
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
Only 17 records here show flowers, too few to show a flowering season. One needs at least 20 records from 5 different years.
Reported in fruit
Usually reported in fruit early August to mid-September, middle week Aug 23–29.
From 31 records that show fruit. Not every photo of a plant in fruit is marked as fruiting, so this shows when people reported it in fruit, not when it fruits.
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.
Identification
How to identify it
Telling it apart
From what Ohio’s records show. Only what the records support is shown.
wild sarsaparillaAralia nudicaulis94 identifications worldwide named one where the other was meant
red-berried elderSambucus racemosa30 identifications worldwide named one where the other was meant
devil's walkingstickAralia spinosa17 identifications worldwide named one where the other was meant
Solomon's plumeMaianthemum racemosum14 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: no record
Apr: no record
May: recorded
Jun: recorded
Jul: recorded
Aug: recorded
Sep: recorded
Oct: recorded
Nov: no record
Dec: no record
Not reported in Ohio in November to April, 2016 to 2025.
Land cover where it is recorded
Land cover
Its recordsAll Ohio records
Forest
66%31%
Wetland
22%5%
Developed
9%49%
Open water
3%3%
From 97 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.
