Historic Bartram's Gardens Franklinia list in alphabetical order
United States: rank (by number of trees), state, number of trees reported
Foreign countries: country, number of trees reported
Survey is 20 years +/- old.

United States
United States (cont.) Foreign Countries
14  Alabama
37  Alaska
22  Arkansas
19  California
20  Colorado
10  Connecticut
11  Delaware
20  District of Columbia
17  Florida
  9  Georgia
24  Illinois
21  Indiana
23  Kentucky
36  Maine
  6  Maryland
  7  Massachusetts
26  Michigan
31  Minnesota
34  Mississippi
26
0
12
15
0
56
51
14
19
58
9
12
10
1
112
92
8
2
1
 25  Missouri
32  Nevada
29  New Hampshire
  3  New Jersey
  5  New York
  2  North Carolina
  8  Ohio
28  Oklahoma
12  Oregon
  1  Pennsylvania
18  Rhode Island
16  South Carolina
13  Tennessee
35  Texas
33  Vermont
  4  Virginia
15  Washington
27  West Virginia
30  Wisconsin
Total in United States
 9
2
3
157
116
181
85
4
46
559
15
25
36
1
2
120
25
7
3
1894
 Austria unsuccessful attempt
Belgium
Canada
Germany
Great Britain
Ireland
Italy
New Zealand
Scotland unsuccessful attempt
Switzerland
Total in all Foreign Countries
 -

6
40
9
50
1
7
36
-

1
150