0.33    SUBSP. PORTLANDICA L 1-4
 0.50 ASPARAGUS OFFICINALIS L 1-4
 0.50 MIBORA MINIMA (L.) DESV 1-6
 0.50 GERANIUM MOLLE L.       1-5
 0.50 CERASTIUM TETRANDRUM CU 1-5
 0.50 SCLEROPOA RIGIDA (L.) G 1-4
 0.51 ERODIUM CICUTARIUM (L.) 1-5
 0.51 THRINCIA NUDICAULIS (L. 1-4
 0.51    SUBSP. PORTLANDICA L 2-4
 0.52 SEDUM ACRE L.           3-5
 0.52 SEDUM ACRE L.           1-5
 0.52 CAREX ARENARIA L.       1-6
 0.53 ARENARIA SERPYLLIFOLIA  1-6
 0.53    VAR. MARITIMA DUFOUR 1-4
 0.53 VULPIA UNIGLUMIS (SOL.) 1-6
 0.54 PHLEUM ARENARIUM L.     1-4
 0.54 KOELERIA ALBESCENS DC.  1-5
 0.54 CYNODON DACTYLON (L.) P 1-6
 0.54 CERASTIUM SEMIDECANDRUM 1-6
 0.55 SCLEROPOA RIGIDA (L.) G 2-4
   0.55 TORTELLA FLAVOVIRENS (BRU 1
 0.55 EPHEDRA DISTACHYA L.    1-6
 0.56 SILENE CONICA L.        1-3
 0.56 MUSCARI COMOSUM (L.) MI 1-4
 0.56 TRIFOLIUM CAMPESTRE SCH 1-5
 0.56 ERODIUM CICUTARIUM (L.) 2-5
 0.56 CENTAUREA ASPERA L.     1-5
 0.57 ARENARIA SERPYLLIFOLIA  2-6
 0.57 TUNICA PROLIFERA (L.) S 1-4
 0.57 SHERARDIA ARVENSIS L.   1-4