Block and variety variability
Vineyard / Grapes Crop Nutrition Program
A vineyard or grape crop nutrition program should be planned by block, variety, canopy condition and reproductive stage instead of a generic calendar.
Vineyard Nutrition Challenges & Growth Stages
Vineyard programs should be planned around variety, block history, canopy development and reproductive stage—not a one-size-fits-all calendar.
Balancing canopy and reproductive growth
Application timing around bloom and fruit development
Plan by block and growth stage; Coordinate with the vineyard spray program; Keep product records tied to the treated rows.
The ProGreen Vineyard Protocol
Products listed here come from the current crop-program source. This is a source mapping, not a rate, tank-mix order or automatic recommendation.
Plan by block and growth stage
Coordinate with the vineyard spray program
Keep product records tied to the treated rows
Share crop, acreage, and stage. We’ll confirm program fit and send a quote.
Get in touchProducts in This Program
Product cards link to the finished product detail pages. Product fit, rates and timing still depend on approved label review and crop-specific context.
Foliar Fertilizers
CARB-4™
CARB-4 foliar fertilizer is part of ProGreen Ag's leaf-delivered crop nutrition family. This page provides a controlled path to approved product details, crop context and a quote.
Request a quoteReview productView CARB-4
Foliar Fertilizers
PRO-12™
PRO-12 foliar fertilizer is a ProGreen Ag crop nutrition pathway connected with fruit, vegetable, vineyard and forage planning. Approved documents govern its final field use.
Request a quoteReview productView PRO-12
Foliar Fertilizers
X-14™
X-14 foliar fertilizer is the flagship foliar nutrition pathway in the ProGreen Ag catalog. It connects with multiple crop programs while keeping application details tied to the current approved label.
Request a quoteReview productView X-14
Proven Results
Vineyard proof stays source-gated
The vineyard brief calls for a proof element around fruit quality and brix. Public result numbers stay gated until an approved lab, trial or testimonial source is attached. Use the lab-test results path to request or review source material before treating proof as a recommendation.
Application Timeline
Application Timeline is a planning sequence, not a universal application schedule. Method, rate, timing and compatibility still come from approved labels and field-specific review.
Crop stagePlanning focusReview before product selection
01Budbreak & shoot growth
Early canopy development
Block history, vigor and soil conditions
02Bloom & fruit set
Reproductive transition
Stage, weather, compatibility and label
03Fruit development
Seasonal program continuity
Canopy, crop load, irrigation and harvest interval
Build Your Vineyard / Grapes Program -> Quote
Share crop, acreage, location, growth stage, current program and timing. ProGreen Ag can then confirm product documents, availability and the next step for your operation.
Questions about the vineyard / grapes program
Is this vineyard / grapes program a spray recommendation?
No. This page is a planning framework. Final products, rates, timing, compatibility and application method must come from the current approved label and a field-specific review.
Can products be added to an existing fertility program?
That depends on the field objective, crop stage, current fertility plan, water quality and tank-mix partners. Share those details with ProGreen Ag before making a change.
Where can I find application rates?
Only approved labels and reviewed product documents should be used for rates. ProGreen Ag can provide the current documentation for the products being considered.