Supplemental Table S1 List of the 47 worldwide A. thaliana

accessions analysed in this study

Name / Ecotype ID / Latitude / Longtitude
REV-1 / 8369 / 55.44 / 13.3
NOK-3 / 6945 / 52.5 / 4
Omo2-3 / 7519 / 56.12 / 15.18
KAS-1 / 7183 / 35 / 77
KONDARA / 6929 / 38.35 / 68.48
SAN-2 / 8247 / 55.3 / 13.34
HOD / 8235 / 49.44 / 15.18
EDI-0 / 6914 / 56 / -3
KA-0 / 8314 / 46.5 / 14.5
KZ-1 / 6930 / 49.5 / 73.1
SF-1 / 7327 / 41.22 / 2.01
WS-0 / 6980 / 52.5 / 30
BR-0 / 6904 / 49 / 16.5
Col-0 FRI / 6909 / 38.5 / -92.5
VIMMERBY / 8249 / 57.4 / 15.51
UOD-7 / 6976 / 48.07 / 14.53
LZ-0 / 6936 / 46 / 3.5
LOV-1 / 6043 / 62.48 / 18.05
LOV-5 / 6046 / 62.48 / 18.05
PLA-0 / 7300 / 41.5 / 3
AG-0 / 6897 / 45 / 1.5
LILLs-1 / 8242 / 56.02 / 14.05
ULL2-5 / 6974 / 56.09 / 13.46
DRA3-1 / 8283 / 55.33 / 13.57
VAR2-1 / 7516 / 55.33 / 14.2
STU1-1 / 6088 / 56 / 14
Ba3-3 / 8257 / 56.26 / 12.51
DRAII-1 / 8284 / 49.12 / 16.37
HOV4-1 / 8306 / 56.05 / 13.44
LIS-2 / 8222 / 56 / 14
KULTUREN-1 / 8240 / 56 / 14
Kavlinge-1 / 8237 / 55.49 / 13.1
Spr1-2 / 6964 / 56.32 / 14.29
Ba4-1 / 8258 / 56.26 / 12.51
Or-1 / 6074 / 56.4 / 16.29
Bro1-6 / 8231 / 56.18 / 15.59
FAB-2 / 6917 / 63.01 / 18.19
OST-0 / 8351 / 60.5 / 17.5
FAB-4 / 6918 / 63.01 / 18.19
NYL-2 / 6064 / 63.18 / 13.22
BIL-5 / 6900 / 63.19 / 18.29
EDEN-1 / 6009 / 63 / 18.5
SANNA-2 / 8376 / 62.41 / 18
Var2-6 / 7517 / 55.33 / 14.2
BIL-7 / 6901 / 63.19 / 18.29
TAMM-27 / 6969 / 59.58 / 23.26
BOO2-1 / 8266 / 55.51 / 13.32

Supplemental Table S2 List of the 114 Swedish A. thaliana

accessions analysed in this study

Name / Ecotype ID / Latitude / Longitude
Fly2-2 / 6024 / 55.7509 / 13.3712
Hov1-7 / 6034 / 56.1 / 13.74
T790 / 6132 / 55.8386 / 13.3186
Lis-3 / 6041 / 56.0328 / 14.775
T980 / 6150 / 55.9261 / 13.5319
T1160 / 6104 / 55.7 / 13.2
Fly2-1 / 6023 / 55.7509 / 13.3712
App1-14 / 5831 / 56.3333 / 15.9667
HolA2 2 / 9407 / 55.7491 / 13.399
T900 / 6142 / 55.9428 / 13.5558
HolA1 2 / 9405 / 55.7491 / 13.399
T860 / 6138 / 55.9403 / 13.5511
Hovdala-2 / 6039 / 56.1 / 13.74
Hov3-2 / 6036 / 56.1 / 13.74
HolA1 1 / 9404 / 55.7491 / 13.399
TDr-7 / 6193 / 55.7694 / 14.1347
UllA 1 / 9471 / 56.0648 / 13.9707
T850 / 6137 / 55.9419 / 13.5603
T710 / 6125 / 55.8403 / 13.3106
Ale-Stenar-56-14 / 997 / 55.3833 / 14.05
T880 / 6140 / 55.9392 / 13.5539
Puk 2 / 9437 / 56.1633 / 14.6806
Hov1-10 / 6035 / 56.1 / 13.74
T840 / 6136 / 55.9336 / 13.5519
Hov3-5 / 6038 / 56.1 / 13.74
TBÖ 01 / 6184 / 62.8892 / 18.4522
TÅD 05 / 6173 / 62.8717 / 18.3419
TÄL 03 / 6177 / 62.6322 / 17.69
TÅD 06 / 6174 / 62.8719 / 18.3422
TÅD 01 / 6169 / 62.8714 / 18.3447
TÅD 04 / 6172 / 62.8717 / 18.3436
Gro-3 / 6025 / 62.6437 / 17.7339
FäL 1 / 9371 / 63.016 / 18.3175
Dör-10 / 5856 / 63.0167 / 17.4914
Grön-5 / 6030 / 62.806 / 18.1896
TNY 04 / 6231 / 62.96 / 18.2844
TAA 17 / 6166 / 62.6425 / 17.7372
Eden-1 / 6009 / 62.877 / 18.177
Sim 1 / 9442 / 55.5678 / 14.3398
T480 / 6108 / 55.7989 / 13.1206
TAA 04 / 6154 / 62.6422 / 17.7406
TAA 14 / 6163 / 62.6425 / 17.7356
Grön 12 / 9386 / 62.806 / 18.1896
Bil-5 / 6900 / 63.324 / 18.484
Omn-5 / 6071 / 62.9308 / 18.3448
TEDEN 03 / 6210 / 62.8839 / 18.1836
Eden-7 / 6012 / 62.877 / 18.177
TV-7 / 6255 / 55.5796 / 14.3336
TV-22 / 6268 / 55.5796 / 14.3336
TGR 01 / 6220 / 62.806 / 18.1896
TEDEN 02 / 6209 / 62.8836 / 18.1842
TFÄ 07 / 6217 / 63.0169 / 18.3283
TV-30 / 6276 / 55.5796 / 14.3336
Eden-9 / 6013 / 62.877 / 18.177
TFÄ 08 / 6218 / 63.0172 / 18.3283
Grön 14 / 9388 / 62.806 / 18.1896
Öde 2 / 9434 / 62.8959 / 18.3659
Näs 2 / 9427 / 62.8815 / 18.4055
VårA 1 / 9476 / 55.5796 / 14.3336
TOM 07 / 6241 / 62.9614 / 18.3608
Nyl-7 / 6069 / 62.9513 / 18.2763
TOM 06 / 6240 / 62.9622 / 18.35
Tottarp-2 / 6243 / 55.95 / 13.85
Nyl 13 / 9433 / 62.9513 / 18.2763
TRÄ 01 / 6244 / 62.9169 / 18.4728
Eden-2 / 6913 / 62.877 / 18.177
Ådal 3 / 9323 / 55.3833 / 14.05
TÅD 03 / 6171 / 62.8717 / 18.3444
TDr-2 / 6189 / 55.7686 / 14.1383
Spro 1 / 9450 / 57.2545 / 18.2109
TDr-13 / 6198 / 55.7708 / 14.1331
Röd-17-319 / 1435 / 62.8 / 18.2
Had 2 / 9391 / 57.3263 / 15.8979
Hel 3 / 9402 / 57.8765 / 14.8549
Löv-1 / 6043 / 62.801 / 18.079
T990 / 6151 / 55.6528 / 13.2244
Eds-9 / 6017 / 62.9 / 18.4
Ham 1 / 9399 / 55.4234 / 13.9905
Algutsrum / 8230 / 56.68 / 16.5
TV-10 / 6258 / 55.5796 / 14.3336
T530 / 6111 / 55.7989 / 13.1219
T930 / 6145 / 55.9497 / 13.5533
T470 / 6107 / 55.7942 / 13.1222
Ale-Stenar-44-4 / 5992 / 55.3833 / 14.05
Ale-Stenar-64-24 / 1002 / 55.3833 / 14.05
Brösarp-34-145 / 5832 / 55.7167 / 14.1333
App1-16 / 5832 / 56.3333 / 15.9667
Dra2-1 / 5867 / 55.76 / 14.12
Fjä1-2 / 6019 / 56.06 / 14.29
Fjä1-5 / 6020 / 56.06 / 14.29
ÖMö1-7 / 6073 / 56.1481 / 15.8155
Sr:3 / 6086 / 58.9 / 11.2
T1000 / 6090 / 55.6525 / 13.2197
T1070 / 6097 / 55.6481 / 13.2264
T1130 / 6102 / 55.6 / 13.2
T570 / 6114 / 55.8097 / 13.1342
T720 / 6126 / 55.8411 / 13.3047
T740 / 6128 / 55.8397 / 13.2881
T780 / 6131 / 55.8369 / 13.3181
T800 / 6133 / 55.8364 / 13.2906
TDr-9 / 6195 / 55.7708 / 14.1342
TDr-16 / 6201 / 55.7719 / 14.1211
Kia 1 / 9409 / 56.0573 / 14.302
Ste 2 / 9453 / 57.8009 / 18.5162
Ste 3 / 9454 / 57.8009 / 18.5162
Ste 4 / 9455 / 57.8009 / 18.5162
Yst 1 / 9481 / 55.4242 / 13.8484
T1080 / 6098 / 55.6561 / 13.2178
Tur 4 / 9470 / 57.6511 / 14.8043
Sparta-1 / 6085 / 55.7097 / 13.2145
App1-12 / 5830 / 56.3333 / 15.9667
Fjä2-4 / 6021 / 56.06 / 14.29
Ör-1 / 6074 / 56.4573 / 16.1408
Brö1-6 / 8231 / 56.3 / 16

Supplemental Table S3 Summary of the published QTL analysis on vernalization response. Only the QTL results in FLC region are included.

Reference / Parent 1 / Parent 2 / QTL in FLC region / Vernalization Treatment
Alonso-Blanco et al. (1998) / Ler (NA*) / CVI-0 (12) / Yes / 4 degrees for 3 weeks
Patrice A. Salome et al. (2011) / Tamm-2 (SV4,11) / Col-0 (RV2,13) / Yes / 4 degrees for 6 weeks.
Fei-0 (SV3,5) / Col-0 (RV2,13) / Yes
Shahdara (RV1,3) / Fei-0 (SV3,5) / Yes
Lov-5 (SV1,9) / Shahdara (RV1,3) / Yes
Bay-0 (RV1,3) / Lov-5 (SV1,9) / Yes
Bur-0 (6) / Bay-0 (RV1,3) / Yes
EST-1 (RV1,3) / Br-0 (20) / No
Br-0 (20) / C24 (SV2,1) / Yes
Van-0 (RV2,13) / Bor-4 (SV2,1) / Yes
NFA-8 (SV3,5) / Van-0 (RV2,13) / Yes
Bor-4 (SV2,1) / NFA-8 (SV3,5) / Yes
Bur-0 (6) / CVI-0 (12) / No
TS-1 (9) / Tsu-1 (NA*) / No
O'Neill et al. (2008) / Wt-5 (RV1,3) / Ct-1 (RV1,3) / No / Veranalized for 6 weeks.
Kondara (RV1,3) / Br-0 (20) / No
CVI-0 (12) / Ag-0 (SV2,1) / No
Nok-3 (RV1,3) / Ga-0 (12) / Yes
Sorbo (NA*) / Gy-0 (NA*) / Yes

* NA means the FLC allele in the accessions was not included in the current fastPHASE analysis.

The Arabic numbers in brackets indicate the haplotype number based on fashPHASE results.