Essential Oils in Plants using Biodynamic Preparations

Dear Hugh and Shabari,

Trust you enjoyed your trip to SA and will return with more of your wisdom. I heard talk that we could receive the recording but this did not happen??

Please could you help me understand the biology or process of oil production in plants. Rosemary or Rose petals for instance…. I am interested in Essential oil production and need to understand the inner processes so as to know which one and when to apply our field sprays to maximise this production ; I would guess 501 one or two days before and harvesting… I assume that oil is highest before flowering, the flower sign before full moon or just after… and time of the day according to the ‘rulership’ planet of the plant taken from Culpepper. Would a single spray of one of the compost preparations be of benefit and if so ‘when’ and why?.

In truth, I do not actually know how to work out this influence of the ruling planet. Does it mean when the planet is in opposition to the Moon? or a trine involving that planet… ? Which is more powerful?

I understand that Nettle as a companion plant increases the oil content. Why? what is it about Nettle that does this? I have also been told that Yarrow does the same. ?

Any information on this subject would be greatly appreciated, or a reference/book etc.

Kind regards,

Avice Hindmarch.

Dear Avice,

Thanks for asking the right questions. Though I don’t know what your levels of essential oil production already are, I feel sure you can raise them if you put a little more effort and a lot more use of biodynamic preparations into it. Let’s look at correspondences between the various preparations and the processes involved.

500 — lime, digestive (transformative), earthly, gravitational processes
501 — silica, formative, cosmic, levitational processes
Horn Clay — intensifies both cosmic and earthly processes by working with that truly cosmic element, boron, to improve sap uptake and root exudation (Sap must go up in order to sink back down, and root exudation is what feeds nitrogen fixation)

502 — yarrow flowers in stag bladder, strongly intensifies boundaries (organization arises at boundaries), sulphate of potash, Venus, concentration and excretion of spent nitrogen as uric acid.
503 — chamomile flowers in cow intestine, intensifies protozoal digestion around plant roots that supplies amino acids and mineral complexes to plants, lime complex and amino acids, Mercury, provides the nutrient stream for cell division.
504 — Stinging nettle leaf and stem, charges or intensifies plant sap with organization (nettles are 36% protein and rich in every mineral, especially magnesium and iron) Sun, intensifies circulation and enriches the blood process. Jack of all trades, helps everything, central to organization.
505 — Oak bark in cow skull, densifies structural processes and reduces the tendency of amino acids to lose their organization and nitrify or become dead nitrogen. Works with both silica and calcium as bone cells are silica framework filled by calcium. Moon, works on both the skin and bones and provides dense, structural strength. Use in conjunction with horsetail for wet conditions where moon forces are strong but disorganized.
506 — Dandelioin flowers in cow mesentery, enhances fruit development working with the embrionic fruit’s potassium gateways in its silica cell walls to facilitate the uptake of amino acids and minerals responsible for cell division in early fruit development. Jupiter. Responsible for size and fullness of fruit.
507 — Valerian flower juice, works with phosphorous metabolism and oxidative processes occurring in flowering, as with lungs and haemoglobin in blood oxidizing carbon in muscles. Mars. Enhances flowering process in plants.
508 — Horsetail decoction, works to strengthen silica forces in cell walls, surfaces and transport vessels. Saturn. Enhances photosynthesis, integrity and immunity.

Perhaps this will help guide you in the use of preparations in various weather and soil conditions and at various stages in plant development. For example, stinging nettle can more than double essential oil production by its Sun-like rich, jack of all trades, capacity to organize things. But if you are having a wet, overcast spell of weather you will also need oak bark (Moon) and horsetail (Saturn). Since essential oils are like an excretion from plant cells, yarrow (Venus) will specifically target this process at the cell walls (boundaries) where it occurs.

Best wishes,
Hugh Lovel