The Bertrand family
Biodynamics - Planetary Calendar
Biodynamics works to nourish the Earth, respect living things, the terroir and strengthen soil life and plant health. It is a balanced form of farming that builds on good agronomic practices used in organic agriculture by enlivening the soil with preparations based on medicinal plants. It uses solar, lunar and planetary rhythms.
Leaf Day
In the Vineyard
Applications of herbal teas, nettle and comfrey liquid manure are carried out during these leaf influences, as are all stimulations of the plant's sap flow.
In the Cellar
This influence is favoured for our pump-over operations during fermentation phases.
Tasting
Leaf days tend to enhance the watery, vegetal and bitter character, so they are not recommended.
From an Astronomical Perspective
Period when the moon passes in front of the constellations of Pisces, Cancer and Scorpio.
Fruit Day
In the Vineyard
Applications of herbal teas, nettle and comfrey liquid manure are carried out during these leaf influences, as are all stimulations of the plant's sap flow.
In the Cellar
This influence is favoured for our pump-over operations during fermentation phases.
Tasting
Leaf days tend to enhance the watery, vegetal and bitter character, so they are not recommended.
From an Astronomical Perspective
Period when the moon passes in front of the constellations of Pisces, Cancer and Scorpio.
Flower Day
In the Vineyard
Horn silica applications are carried out during these fruit influences. The pruning of our iconic plots is also carried out during these influences.
In the Cellar
This influence is favoured for all our blending and bottling tastings. It is also chosen for racking our closed wines, as it helps them to open up further.
Tasting
Fruit days are particularly conducive to tasting. They allow wines to open up and express their qualities.
From an Astronomical Perspective
Corresponds to the period when the moon passes in front of the constellations of Aries, Leo and Sagittarius.
Root Day
In the Vineyard
Our applications of horn manure and Maria Thun compost are carried out during these root influences, as are all the microbiological stimulations of our soils. The pruning of our iconic plots is also carried out during these influences.
In the Cellar
This influence is chosen for racking our particularly open wines, as it helps them to tighten up and refocus.
Tasting
Root days give a more mineral and closed character, better suited to terroir wines.
From an Astronomical Perspective
corresponds to the period when the moon passes in front of the constellations of Taurus, Virgo and Capricorn.
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