Pulling Out Vines: Rules and Options for Vineyard Land After Removal
Vineyard removal means pulling out a block of vines, along with its posts, wire and irrigation, either to replant later or to take the land out of grapes. In the North Coast the usual reasons are old or virus-infected vines, or fruit with no buyer, and the permit rules depend on whether you plan to replant. In Sonoma County, the county’s FAQ says permanently removing a vineyard needs no permit, while replanting does; in Napa County, replanting on slopes over 5% needs an erosion control plan.
The question is pressing in 2026. The California Farm Bureau’s Ag Alert reported in February 2026 that growers removed more than 38,000 acres of winegrapes statewide between October 2024 and August 2025, roughly 7% of the state’s acreage. The figure comes from a Land IQ study commissioned by the California Association of Winegrape Growers; Ag Alert’s November 2025 coverage of the same study rounded it to nearly 40,000 acres. This guide is for owners deciding what to do with a tired or uncontracted block: the reasons to pull it, the permit and Williamson Act rules, the options for the land afterwards, and how each choice affects a sale. For the wider market, see our vineyard and winery services.
Why vineyards come out
Owners pull vines for agronomic reasons, market reasons, or both. It helps to be clear which applies, because the fix differs.
Disease and decline
Grapevine leafroll and red blotch are the virus diseases North Coast growers talk about most. A presentation by Cornell plant pathologist Marc Fuchs, hosted by UC’s Foundation Plant Services, lists lower yield and lower sugar at harvest among the effects of both, and names removing whole vineyards among the management options, alongside clean planting stock and removing individual infected vines.
Removal doesn’t have to be all or nothing. UC Cooperative Extension guidance for Napa County by Monica Cooper (version 2, April 2024) recommends mapping symptomatic vines and removing them individually or in groups for leafroll. For red blotch it recommends aggressively removing sections of vines where infection is clustered and coordinating removal and replanting with neighboring blocks. The same guidance names the insects that spread them, mealybugs and soft scales for leafroll and the threecornered alfalfa hopper for red blotch, which is why it stresses coordinating with neighbors: a clean replant beside an infected block can be reinfected.
Age, missing vines, a trellis or irrigation system at the end of its life, or a rootstock that no longer suits the site can also make a block uneconomic. Your vineyard manager’s block-by-block assessment is the starting point.
No buyer for the fruit
The other reason is the market. The Sonoma Index-Tribune, reporting on the same grower-commissioned study in November 2025, put removals at 2,700 acres in Sonoma County and 3,100 in Napa County for October 1, 2024 to August 1, 2025, and noted it is hard to tell how many of those acres are simply being replanted. In its February 2026 article, Ag Alert quoted Jeff Bitter of Allied Grape Growers saying another 40,000 acres were projected to come out statewide during 2026.
A block without a grape purchase agreement is a cost center until a buyer appears. Before deciding, check where your contracts stand and whether a winery would commit to fruit from a replant; our guide to grape purchase agreements covers terms and renewal.
Five options for the block
| Option | When it fits | Main trade-offs |
|---|---|---|
| Keep farming as is | Fruit is contracted, or the block still pays its way | Costs continue; a sick block may keep declining |
| Remove and replant | The site is strong and a buyer for the new fruit is likely | Several years of cost before a commercial crop; permits for the replant |
| Remove and leave fallow | No buyer now, but the owner wants to keep the option to replant | Erosion control and weed management continue; contract and tax effects to check |
| Lease to a grower | Another operator wants the block on terms that work | Rent replaces farming income; the lease binds a later buyer |
| Sell | The owner wants out, or the land is worth more to someone else | Price reflects the block’s condition and the buyer’s plans |
Our guide to vineyard leases explains how a lease is structured. For the numbers behind keeping or replanting a block, see vineyard economics.
Permits in Sonoma County
Sonoma County regulates planting and replanting through its Vineyard and Orchard Site Development Ordinance, known as VESCO, run by the county Department of Agriculture/Weights & Measures. The county’s page says the permit must be approved before any work begins.
- Permanent removal. The county’s site development FAQ (revised November 30, 2012, and filed in its archive) says no permit is required to permanently remove an existing orchard or vineyard. Exempt work is still subject to the ordinance’s grading and drainage standards. Because the FAQ is old, confirm the current rule with the department before you start.
- Replanting a whole block. Needs a permit; the exemption for replacing individual vines doesn’t cover replanting an entire vineyard.
- Low impact replant registration. A shorter path for replanting blocks previously permitted through VESCO, if there is no deep ripping, vines are pulled with minimal soil disturbance, and end posts, trellis, avenues and drainage are left as they are.
- Timing. Applications submitted after September 15 may not be issued the same calendar year, which matters if you plan to pull in fall and replant in spring.
The department’s Land Stewardship staff answer questions at (707) 565-2371. How VESCO fits with zoning is covered in our guide to Sonoma County agricultural zoning.
Permits in Napa County
Napa County’s Conservation Regulations, County Code chapter 18.108, require an agricultural erosion control plan (ECP) for grading and earthmoving on slopes over 5%. The county states that an ECP is required to replant an existing vineyard on slopes greater than 5%.
- Track II replants. A plan prepared by a consultant on the county’s pre-qualified list is approved ministerially, without technical review, and the consultant oversees installation and monitoring of the erosion control measures.
- Track I. Used when a replant doesn’t qualify for Track II, for example because the footprint grows or changes could increase runoff. These plans are subject to CEQA review, though they often qualify for a categorical exemption.
- Winter shutdown. The regulations set a winter shutdown period for earthmoving on slopes over 5%, so pulling and ripping need to fit the dry season.
The county’s ECP pages don’t say whether removal alone, with no replant, needs a plan. Because pulling vines and ripping disturb soil, ask the Conservation Division, at (707) 253-4417, before any equipment goes in. Our guides to Napa’s AP and AW zoning and vineyard development and replanting cover the planting side in more detail.
Williamson Act land
If your vineyard is under a Williamson Act contract, the land is restricted to agricultural and compatible open-space uses in exchange for a lower assessment. Pulling vines doesn’t end a contract, and the Department of Conservation says contracts stay on the property until a nonrenewal or cancellation is filed.
What the state pages we read don’t settle is how long contracted land can sit out of production. The Department of Conservation says each county sets its own rules, including enrollment guidelines, acreage minimums, enforcement procedures and allowed uses. Before you leave a contracted block fallow for more than a season, ask the county planning department how its rules treat it and keep records of your plans to replant or farm.
A new use on the land, such as a building or a non-agricultural business, has to fit the contract’s compatible-use rules. Our Williamson Act guide explains those rules, the nine-year nonrenewal and cancellation.
What to do with the land afterwards
If you don’t replant right away, the ground still needs managing. Plan for:
- Erosion control. Bare, ripped ground is at its most vulnerable in the first winter. Cover crops, straw and maintained drainage are the usual tools; ask your vineyard manager or erosion consultant for a plan.
- Infrastructure. Decide whether to keep or remove posts, wire, drip line, wells and frost protection. Keeping usable irrigation and roads can make the land easier to replant or sell.
- Weeds and fire fuel. Fallow ground grows grass and weeds that need mowing or grazing, especially near structures.
- Alternative crops. Olives, orchards, row crops or grazing are possible on some sites, but each has its own water, permit and market questions. In Sonoma County, planting an orchard falls under the same VESCO rules as a vineyard.
- Records. Keep the removal dates, any permits, the vineyard manager’s assessment and virus test results. They answer a buyer’s or lender’s first questions.
A replant takes years to pay back. The first crops come several seasons after planting, and new vines have their own property tax treatment; the development guide linked above covers the timeline and budget. Diamond may refer you to partners we work with; you’re free to choose any provider.
How removal affects value and a sale
We don’t quote per-acre figures here, because they vary block by block and change with the market. The principles are steadier:
- Buyers price vines by condition. A declining or infected block can be worth less than the land under it, because the buyer will pay to remove it. Pulling it yourself costs money now but removes the buyer’s discount.
- Some buyers want to choose. Many buyers prefer to pick the variety, clone and rootstock themselves. Replanting just to sell rarely pays.
- Plantability drives land value. Cleared land is valued on what can be planted, which depends on permits, slope, water and any contract. Documenting that the block was legally planted and can be replanted helps.
- Taxes change. Removing vines may change the assessed value of the improvements on the land. Ask the county assessor how the removal will be reflected, and talk to your tax adviser about the income-tax treatment of the removal costs and the vines’ remaining basis.
Our guides to vineyard valuation and selling a vineyard explain how buyers break down the price. If the decision is driven by financial pressure, see distressed vineyard and winery sales.
This is general information, not legal or tax advice. Before you remove vines on contracted or regulated land, check with the county and talk to a California land-use attorney, and ask your tax adviser how the removal affects your taxes.
Questions people ask
Do I need a permit to remove a vineyard in Sonoma County?
The county’s archived FAQ (revised 2012) says no permit is required to permanently remove a vineyard or orchard, though the ordinance’s grading and drainage standards still apply. Replanting a whole block needs a VESCO permit or, in some cases, a low impact replant registration. Confirm the current rule with the department.
Do I need an erosion control plan to replant in Napa County?
Yes, on slopes greater than 5%, according to the county. Many replants use the Track II path through a pre-qualified consultant; others need a Track I plan and CEQA review.
How many acres of vineyards have been removed in California?
More than 38,000 acres statewide between October 2024 and August 2025, according to a grower-commissioned study reported by Ag Alert in February 2026. The Sonoma Index-Tribune reported about 2,700 of those acres in Sonoma County and 3,100 in Napa County.
Should I remove vines infected with leafroll or red blotch?
It depends on how widespread the infection is. UC Cooperative Extension guidance recommends mapping symptomatic vines and removing them individually or in groups, and removing sections where red blotch is clustered. A heavily infected block may be better replaced with clean, virus-tested stock.
Can I leave Williamson Act land fallow?
The contract stays in force when vines come out, and each county sets its own rules on what the land must be used for. Ask the county before leaving contracted land out of production for long.
Will removing a vineyard lower my property value?
Not necessarily. A declining block can cost a buyer money to remove, so clearing it can help. What matters most is whether the land can be legally replanted and has water.
If you’re deciding whether to pull, replant, lease or sell a block, we can review the property and what buyers would see before you commit. Contact us to talk it through.
Sources & notes
- California Farm Bureau Ag Alert: Report maps impact of wine downturn on grape acreage (Nov. 19, 2025)
- California Farm Bureau Ag Alert: Grape glut lessens as growers scrap vines (Feb. 11, 2026)
- Sonoma Index-Tribune: Sonoma County winegrowers face grape glut as vines pulled statewide (Nov. 10, 2025)
- UC Cooperative Extension Napa County (Monica L. Cooper): Leafroll and red blotch disease management (v. 2, April 2024)
- UC Foundation Plant Services event file: Marc Fuchs, Cornell University, Biology of leafroll and red blotch viruses (presentation)
- County of Sonoma Agriculture/Weights & Measures: VESCO and agricultural grading and drainage
- County of Sonoma: Vineyard and orchard site development FAQ (revised Nov. 30, 2012, archived)
- Napa County: Erosion control plan review and approval process
- Napa County: Post-fire vineyard management (replants and winter shutdown)
- California Department of Conservation: Williamson Act questions and answers
Last reviewed October 2026 by Matthew Martinez.
