C
c-ray
from the Nastati book
TANSY:
INFUSION or DECOCTION
leaf and root
300 g (of fresh material) or 30 g (of dry substance) in 10 liters of water.
Without dilution spray on the plants regularly throughout the year.
Controls insects, ants, soil caterpillars, leaf caterpillars and root aphids.
Spray in spring and fall against strawberry and blackberry mites.
Spray to control apple worm and moth during emergence.