Apparatus for treatment of plants

An insect vectoring apparatus comprising:

• a) tray for positioning in an exit path of a beehive, the tray comprising:
• i) a bottom, and at least one side wall extending upwardly from the bottom;
• and
• ii) a bee entrance end and a bee exit end and a longitudinal axis extending therebetween;
• and
• b) an openable tray lid positioned above the sidewalls, the lid comprising at least one downwardly extending barrier wall extending thereacross in a direction transverse to the longitudinal axis.

A honey bee domicile comprising:

• a) at least one super;
• b) a bottom board, the bottom board having a bottom board opening;
• c) an entrance board receivable in the bottom board, the entrance board defining an entrance pathway for honey bees to reach the at least one super from the opening;
• d) an exit board receivable in the bottom board and vertically spaced from the entrance board, the exit board defining an exit pathway for the honey bees to reach the opening from the at least one super;
• and
• e) a removable tray positionable in the exit pathway and through which the bees walk to reach the opening from the at least one super, the tray configured to receive a powdered plant treatment agent.