At Chateau La Tour Blanche, in the entire appellation likewise, the harvest is done manually and over a series of selective pickings. This means that the
grape-pickers must go through the rows of vines several times (five to six times on average) picking each time only the bunches of grapes, or even just the
individual berries in some cases, that have been sufficiently affected by botrytis cinerea.
The harvest period is spread over practically two whole months between September and November.