• Biodynamic® Valerian Preparation - Valeriana officinalis - (BD 507) BD Compost Preparation - Soil Accelerant & Frost Protection - The Josephine Porter Institute
  • Biodynamic® Valerian Preparation - Valeriana officinalis - (BD 507) BD Compost Preparation - Soil Accelerant & Frost Protection - The Josephine Porter Institute
  • Biodynamic® Valerian Preparation - Valeriana officinalis - (BD 507) BD Compost Preparation - Soil Accelerant & Frost Protection - The Josephine Porter Institute
  • Biodynamic BD 507 Valerian Preparation vial on a clean studio background
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The Josephine Porter Institute

Ullmhúchán Bithdhinimiciúil Valerian - Valeriana officinalis - (BD 507) Ullmhúchán Múirín BD - Luasaire Ithreach & Cosaint Sioc

Ullmhúchán Bithdhinimiciúil Valerian - Valeriana officinalis - (BD 507) Ullmhúchán Múirín BD - Luasaire Ithreach & Cosaint Sioc

$7.13 USD
$7.13 USD $7.13 USD
Díol Díolta amach
Ríomhtar an loingseoireacht ag an tseiceáil amach.
Méid
  • 5 stars: 8 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
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Patrick Kowalski
Valerian / cowpatpit

I ordered a barrel compost kit in the spring for but when I finally got around to using it I, I found that the 507 valerian was not included I thought that a complete kit would have included it but this one did not . Any way I ordered it and aAustin got it to me right away and he answered my questions. On mixing it . I and couple other farmers got together and put together a pit of cowpatpit barbell compost. Looking forward to using it . Keep up the good work.

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Joel Williams
Great service!

The team at JPI is always there to swiftly answer questions or provide information. Our orders are always prepared and delivered in timely manner. Highly recomend!
Joel Williams
Vineyard Manager
Hidden Bench Vineyards & Winery Inc.

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David Taylor
Chicken POOP-Fly-away

For several years we have been spraying our 1.5 tons of organic compost when we mix our Stack Farms organic chicken poop. Flies gather as the mix is strong. As soon as we spray the pile with you Valerian prep flies are gone and never come back. It is amazing. Thanks.

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Will Bratton
Incredible

Wow, this is by far the best 507 I've ever used. Incredibly powerful. The Valerian flowers must have been very potent during harvest.

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Averette Lackey
“Liquid light of Saturn” Valerian

After reading Stewart Lundy’s 8/10/25 post re: Venus trine Saturn & Neptune for August 25 & 26th, I ordered Valerian from JPI. I received it by mail VERY quickly. Stewart’s discussion of the “liquid light of Saturn” was inspiring & instructions for making the spray were clear & simple. I am so grateful for JPI!

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Patricia

Great servicece. Special products

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Irina Segal
Grateful for my BD preps!

I appreciate the quality and care of your work. Thank you very much!

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Philippe Pessereau

Biodynamic Valerian Preparation - Valeriana officinalis - (BD #507) BD Compost Preparation / Soil Accelerant / Frost Protection

Féach na sonraí iomlána

Cur síos

Is ionann aonad amháin agus 1 millilítear.

Ag an am céanna:

Cad a dhéanann sé:
Spreagann sé próisis fosfair agus cosnaíonn sé múirín ón bhfuacht.

Conas a úsáid:
Déantar sú a bhaint agus a úsáid mar spraeála múirín, go háirithe i ndálaí fuara.

Comhábhair:
Bláthanna Valerian ( Valeriana officinalis ).

🌸 Foghlaim Tuilleadh faoi BD 507 Valerian

Sonraí Táirge:

Cuid den Tacar Múirín Bithdhinimiciúil.

Spreagann BD 507 múirín ionas go n-úsáidfidh an ithir comhpháirteanna fosfair i gceart.

Glasraí Bliantúla

Le haonad amháin (1mL) measctha i 3 galún d'uisce te ar feadh 15 nóiméad, déanfar suas le hacra amháin a chóireáil. Is féidir aonad amháin a úsáid le haghaidh limistéar níos lú.

Barraí Torthaí Ilbhliantúla

I bhfianaise an achar dromchla atá i bhfad níos mó i n-úlloird agus i bhfíonghort, úsáideann roinnt táirgeoirí úll suas le 60mL in aghaidh an acra.

Tá acraí d' achar dromchla ag crann aonair . Is barra bunúsacha difriúla iad barra torthaí ilbhliantúla i gcomparáid le barra bliantúla tairisceana ar dhromchla cothrom. Tá achar dromchla acra fíniúnacha i bhfad níos mó ná acra leitís. Tá áthas orainn cainníochtaí níos mó a sholáthar de réir mar is cuí d'oibríochtaí móra, cé go molaimid d'fheirmeoirí a valerian féin a fhás agus a 507 féin a dhéanamh. Is é an t-ullmhúchán is fusa é a dhéanamh leat féin.

Bealach dinimiciúil chun tionchar an valerian a thabhairt do chrainn atá ann cheana féin i rith na bliana ná valerian a phlandáil faoi chrainn (nó ag deireadh sraitheanna), más féidir, ionas go gcuireann a gcuid olaí cumhra isteach sa talamh timpeall ar do phlandaí ilbhliantúla.

Go hidéalach, úsáidtear BD 507 i gcomhar le spraeanna ithreach cosúil le BD 500 agus Spraeála Pfeiffer Field & Garden. Cuidíonn Valerian agus na spraeanna ithreach seo le beocht flúirseach san ithir a thionscnamh, ag luasghéarú gníomhaíocht thairbheach san ithir.

Le haghaidh tuilleadh eolais, tabhair cuairt ar: Airteagail & Lámhleabhair Treoracha Ullmhúcháin JPI

Airteagail Bhreise, tabhair cuairt ar: Valerian le haghaidh Cosaint Sioc Déanach

Tabhair faoi deara: Féadfar cainníochtaí os cionn 1 a chur i mála le chéile.

Ceisteanna Coitianta

What is the Biodynamic® Valerian Preparation used for?

BD 507 is a valerian-flower preparation used with BD 502–506 in a compost pile. Biodynamic growers use it to support warmth and phosphorus processes. In a 2026 in-vitro assay of an Italian BD 507 sample, two selected compost-associated bacteria grew to 10^7 and 10^8 CFU/mL from a 10^4-CFU/mL starting inoculum. In a separate compost-pile experiment, the complete BD 502–507 set showed higher alkaline-phosphatase activity at day 100 than untreated compost.
How do I use the Valerian Preparation for compost?

Empty one unit into 1 gallon of lukewarm rainwater or other chemical-free water and stir vigorously for 10 minutes. Pour half into the sixth compost-pile hole and spray the other half over the pile in a fine mist.
How much compost does one BD 507 unit treat?

Use one unit as part of a complete BD 502–507 set. One complete set treats up to 15 tons of compost; use the full set on smaller piles also.
What does phosphatase research tell us about BD 507?

Phosphatase helps release phosphate from organic matter. In a 2003 Washington State University compost experiment reported by Jennifer R. Reeve, the complete BD 502–507 set showed higher alkaline-phosphatase activity than untreated compost at day 100 (p = 0.0085). At final sampling, untreated compost measured higher activity (p = 0.0171). The experiment documents a time-specific phosphorus-related response for the complete preparation set, which includes BD 507.