Maria Thun Biodynamic Calendar

An interactive biodynamic sowing and planting calendar

-- Based on Maria Thun's bestselling calendar, published for over 50 years
-- Automatically adjusts to your time zone -- no more manual calculation from GMT
-- Shows the optimum days for sowing and harvesting particular plants and crops
-- Also includes working with bees, controlling pests, preparing biodynamic preparations, pruning, taking cuttings and grafting
-- Goes above and beyond the standard lunar calendars, harnessing Maria Thun's unique insights and approaches

Click on any day to see all the key gardening and farming information, or click on an 'Action' category such as 'Harvest seeds' or 'Pest control' to see all the relevant dates on which to carry out that action.

The app is free for the current day and days past. For future days, please purchase the annual data (in-app purchase).