Possible Clues:

• The pollen-producing part of a stamen
• Big cat removing head part of flower
• Nothing extracted from a different pollen container
• Part of a flower's stamen
• Pollen-bearing part of stamen
• Plant part
• Part of bloom used by plant herbalist
• Part of flower showing love from somebody else
• Part of plant -- here it is
• Clean the rubbish that's around this part of plant