Vine Weevil Seeka CT contains the beneficial nematode Steinernema kraussei and provides effective control of black vine weevil larvae (Otiorhyncus sulcatuis). Vine Weevil Seeka CT is formulated to provide effective control in cold to warm temperatures which range from 5°C – 30°C.


Application advice

Advised application method

Drench application: preferred method, especially where crop canopy is dense.


  • Upon receipt, use immediately or store in a refrigerator at 5°C
  • Do not use product if past expiry date or incorrectly stored (do not freeze)
  • Use entire packet at one time, do not store diluted product

Product Profile

Active ingredients

Nematodes: species Steinernema kraussei


Varies on pot volume (please see label)


Varies on volume (please see label)

Target pests

Black vine weevil (Otiorhynchus sulcatus)

Soil temperature

Between 5oC and 30oC

Application window

When black vine weevil larvae are present

black vine weevil life cycle



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