Bidens connata, Purple-stem beggarticks

Bidens connata 1, Smal tandzaad, Saxifraga-Rutger Barendse Bidens connata 2, Smal tandzaad, Saxifraga-Rutger Barendse Bidens connata 3, Smal tandzaad, Saxifraga-Rutger Barendse Bidens connata 4, Smal tandzaad, Saxifraga-Rutger Barendse
Bidens connata 5, Smal tandzaad, Saxifraga-Peter Meininger Bidens connata 6, Smal tandzaad, Saxifraga-Peter Meininger Bidens connata 7, Smal tandzaad, Saxifraga-Peter Meininger Bidens connata 8, Smal tandzaad, Saxifraga-Rutger Barendse