serratula tinctoria การใช้

• The grassland also includes typical meadow species as saw-wort " Serratula tinctoria ", meadow thistle " Cirsium dissectum ", knapweed " Centaurea nigra " and lady's smock " Cardamine pratensis ".
• There are also several varieties of herbs, characteristic to the Wiltshire downland, including for devil's bit scabious ( " Succisa pratensis " ), saw-wort ( " Serratula tinctoria " ), and chalk milkwort ( " Polygala calcarea " ).