Were vetch seed used as a plowed-under cover crop and Sudan grass seed used for pasture exempt?

Short answer Yes under historical Ruling 48: plowed-under vetch was fertilizer, while Sudan grass seed qualified because animals grazed the pasture.
State
CA
Ruling
Annotation 510.1600
Tax type
Sales and Use Tax
Issued
1953-02-26
Issued by
California State Board of Equalization
Requested by
A certified public accountant asking about vetch and Sudan grass seed

Apply this to your situation

This page answers the general question as of 1953. Ask about yours and see what current California tax law says, with citations.

Currency note: this ruling is from 1953
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: Although the annotation title highlights vetch and grass seeds, the 1953 opinion contains two distinct historical Ruling 48 holdings: vetch planted as a cover crop and plowed under was fertilizer, while Sudan grass seed used for grazed pasture fit a separate exemption sentence. Current cover-crop, green-manure, pasture, seed, fertilizer, feed, livestock, and exemption rules control today.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Plain-English summary

California treated vetch seed as fertilizer when it was planted as a cover crop and then plowed under.

The source separately treated Sudan grass seed as exempt when planted primarily as pasture grass for animals to graze, under another provision of historical Ruling 48.

Common questions

Was plowed-under vetch treated as fertilizer?

Yes.

Was Sudan grass seed treated the same way?

No. It qualified under the separate pasture-use rule described in the source.

Citations and references

  • Historical Sales and Use Tax Ruling 48

Source

Original ruling text

510.1600

STATE OF CALIFORNIA

STATE BOARD OF EQUALIZATION

February 26, 1953

Mr. A--- W. B--Certified Public Accountant
--- --- --- Building
--- ---, California

Your letter of
November 24, 1952

Dear Mr. B---r:
You inquire concerning the application of sales tax to sales of vetch seed and Sudan grass seed. It is our opinion that vetch, when planted as a cover crop and plowed under, is a fertilizer as defined in Ruling 48. Accordingly, the sale of vetch seed for such purpose would be regarded as the sale of a fertilizer. We understand that Sudan grass is used primarily as a pasture grass, that is, it is planted in pasture and the animals are allowed to graze it. The sale of Sudan grass seed would therefore appear to fall within the exemption stated in the second sentence of Ruling 48. Very truly yours,

W. W. Mangels
Assistant Counsel

BH:ja
cc:

--- – Auditing

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