Guide for deer repellent spraying companies · checked 30 October 2026
Running a deer repellent spray business: intervals, labels and records
A deer spray route is a calendar fight. Growing-season visits every 10 to 14 days on some labels, dormant visits every 4 to 8 weeks, no spraying below 35 or 40°F, a dry window before rain, a different product next time, and a state record for every stop. This guide sets out the label rules, the state record and posting rules, and how to run the route.
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Short answer
Deer repellent spraying companies mostly run on pest or lawn software such as GorillaDesk, PestPac, FieldRoutes, RealGreen, Spraye or Jobber, or on spreadsheets. The software has to do four things a normal job app does not: schedule visits on the label interval (shorter in the growing season, longer when plants are dormant), move visits around temperature and rain limits on the label, rotate products between visits, and keep a state application record for every stop with product, EPA registration number or 25(b) status, rate, area and applicator license. Fieldproxy is one option: it is set up around the company's own program, products and state rules.
40°F
Lowest application temperature on the Deer Away and Deer Off labels. The Bobbex-R label allows 35 to 85°F.
source: Deer Away / Deer and Rabbit Repellent RTU Formula II master label, EPA Reg. No. 50932-13
Oct–Mar
Only window for thiram (DeerPro Winter) on ornamentals in 17 northern states, including NJ, NY, PA, CT and MD
source: DeerPro Winter Animal Repellent (thiram) label, EPA Reg. No. 84178-1
72 hours
How long NJ requires a 'Pesticide Treated Area' sign on residential turf and ornamental jobs. Minimum risk products are exempt.
source: NJDEP N.J.A.C. 7:30 Subchapter 9 (2020 courtesy copy), 7:30-9.13
5 years
How long a Connecticut pesticide application business keeps each application record
How a job runs
One deer repellent spraying job, from first call to paid
The order the work really happens in, and what has to be written down at each step so nothing is argued about later.
- 1
Take the enquiry
Record the address, what is being eaten (hostas, arborvitae, tulips, yews), when the damage started, and whether there are vegetable beds or fruit trees. Edibles matter because many labels ban them. Bobbex-R says do not use on plants for human consumption, and thiram cannot go on plants bearing edible fruit within a year.
- 2
Survey the property
Walk the beds and list the plants with their Rutgers rating, from A (rarely damaged) to D (frequently severely damaged). Note deer pressure, irrigation zones and run times (irrigation washes product off like rain does), pets, gate codes and the spray height band. Hosta, yews, American arborvitae, evergreen azaleas and tulips are all rated D, and they set the visit interval.
- 3
Sell a program, not a spray
Quote a growing-season program, a dormant (winter) program, or both, priced per visit or as a prepaid season. Put the interval on the proposal and say what triggers a free re-spray. Send the state consumer notice with it (for example the NJ consumer information notice) or take the signed waiver where the state allows one.
- 4
Set the recurring visits
Generate visits on the interval for the current phase. Example labels: Bobbex-R every 10 to 14 days or after 2 inches of new growth in spring and summer, and every 4 to 8 weeks in fall and winter. Deer Away every 14 days. Group stops by zone so each truck works one area per day.
- 5
Check the weather the day before
For each stop, compare the forecast with the label of the product due next: no Deer Away below 40°F or in wet, windy conditions; Bobbex-R needs 35 to 85°F and at least 6 hours to dry before rain or watering. Move stops that fail into the next good window and tell the customer.
- 6
Mix and spray
Mix to the label for the season. Bobbex-R is 1 part concentrate to 8 parts water in the growing season and 1 to 5 in fall and winter. DeerPro Winter is 1 part to 2 parts water. Coat all leaf surfaces within reach. Do not spray shrubs in bud break or bloom where the label forbids it, as Deer Away's does.
- 7
Post and notify
Post the state sign where the product and state need one. NJ needs a white 'Pesticide Treated Area' sign for 72 hours. Maryland needs a yellow 4 × 5 inch sign for 48 hours. In New York counties that adopted the Neighbor Notification Law, abutting neighbors get 48 hours' written notice unless an exemption applies. Photograph the sign.
- 8
Complete the application record
Before leaving the stop, record date and time, product, EPA Reg. No. or '25(b) exempt', active ingredients, mix (concentrate and water), total mix used, area or plant count treated, target animal, wind and temperature, and the applicator's license number. NJ and PA require the record within 24 hours.
- 9
Handle callbacks
When a customer reports browse between visits, check the record first: how many days since the spray, how much rain since, and whether the damage is on new growth that came after the spray. Re-spray free under the guarantee or book a paid extra visit, and switch to a different product group.
- 10
Invoice, renew, report
Bill per visit, monthly, or against the prepaid season. Offer renewal before the next phase starts. Every January, pull the year's records for the state report, for example the New York annual report due 1 February.
What to record
The fields every deer repellent spraying job should capture
Application record (every stop)
- Date, and time the application was completed
- Customer name and treated-property address with ZIP, municipality and county (NJ asks for municipality and county, NY for the 5-digit ZIP)
- Product brand name, active ingredients, and EPA Reg. No., or 'exempt under FIFRA 25(b)'
- Mix: total concentrate and total water, and the dilution used (for example 1:8 growing season)
- Total mix applied, and the rate
- Area treated in square feet or number of plants, and the target animal (deer, rabbit, vole)
- Application method and equipment (backpack, hand can, skid sprayer with hose reel)
- Applicator full name and license or technician number, and the supervising certified applicator
Weather and label checks
- Air temperature at the start of the application, and the forecast low for the drying window
- Wind direction and estimated speed (Maryland requires this for outdoor work more than 3 feet from a structure)
- Hours until the next forecast rain or irrigation cycle, checked against the label's dry time
- Plant stage: dormant, bud break, bloom, flush of new growth (with inches of new growth)
- Edibles within the treated area: yes or no, and the label check that allowed it
Property and plant survey
- Beds listed with plants and their Rutgers rating (A, B, C or D)
- Spray height band and plant count per bed
- Deer pressure: low, moderate or high, and whether neighbors also use repellents
- Irrigation zones and run days, pets, gate code, well or water near the beds
- Photos of each bed at survey, with browse marked
Notice, sign and guarantee
- Consumer notice sent (date, how) or signed waiver on file
- Sign posted: photo, location, removal date (72 hours NJ, 48 hours MD)
- Neighbor notices sent, if in an opted-in NY county and no exemption applies
- Callback: date reported, photo of browse, days since last spray, rain since, free or billable re-spray
Rules and standards
The rules that shape the work, with their sources
| Rule | What it means on the job |
|---|---|
| FIFRA 25(b) minimum risk exemption | A product skips EPA registration only if every active ingredient is on the 40 CFR 152.25(f)(1) list, inert ingredients are from the allowed list, all ingredients are on the label, and it makes no public-health claims. EPA also says states may still require registration. Minimum risk products have no EPA Reg. No., so the record says 'exempt' instead. source: US EPA: Conditions for minimum risk pesticides |
| Same base ingredient, different status | Deer Off (putrescent whole egg solids, capsaicin, garlic) carries EPA Reg. No. 67356-2. Bobbex-R (putrescent whole egg, castor oil, garlic oil, cloves) states it is not EPA-registered and that it qualifies for exemption under FIFRA. Check the label of each product you rotate in, not the active ingredient. source: Bobbex-R Animal Repellent concentrate label |
| New York: certification even for minimum risk products | NYSDEC says minimum risk products are exempt from EPA and DEC registration, but products applied commercially in New York need pesticide applicator certification issued by DEC. source: NYSDEC: Minimum risk products and commercial certification |
| New York records and annual report (ECL 33-1205) | Each application record has EPA Reg. No., product name, amount applied, date, address with 5-digit ZIP, rate, method and target organism. Keep records 3 years and file the annual report for the prior calendar year by 1 February. source: NYSDEC OGC 3: Pesticide recordkeeping and reporting of commercial applicators |
| New York Neighbor Notification Law | In counties and cities that adopted it (DEC lists Albany, Erie, Monroe, Nassau, Rockland, Suffolk, Tompkins, Ulster, Westchester and NYC), commercial lawn applicators give 48 hours' prior written notice to neighboring properties. Some minimum risk, reduced risk and biopesticide products are exempt. Check with the county. source: NYSDEC: Neighbor Notification Law |
| New Jersey application record | Record date (with hour completed where the label has an REI), address, municipality and county, brand, active ingredients and EPA Reg. No., the mixing 'recipe' (total concentrate and total diluent), total mix used, area when the label gives a rate per area, and the applicator's name and license number. Write it within 24 hours, keep it 3 years, and give the customer a copy on written request. The section number comes from the Rutgers excerpt, so check the current N.J.A.C. 7:30 numbering. source: N.J.A.C. 7:30-6.8 Records (Rutgers Pesticide Applicator Training excerpt) |
| New Jersey turf and ornamental notice (N.J.A.C. 7:30-9.13) | At single-family homes, post white 'Pesticide Treated Area' signs (letters at least 1/2 inch high, a 2-inch no-walking-the-dog symbol, business name or license number and phone) at the start of the application. They may come down after 72 hours. The customer gets the consumer information notice first unless they sign the waiver, which you keep 3 years. The section does not apply to minimum risk pesticides exempted under 7:30-2.1(m)5. source: NJDEP N.J.A.C. 7:30 Subchapter 9 (2020 courtesy copy), 7:30-9.13 |
| Pennsylvania record (7 Pa. Code § 128.35) | Date, customer name and address (and site address if different), brand name, EPA Reg. No., total amount used, dosage or rate, and the names and certification or technician numbers of everyone applying or supervising. Write it within 24 hours and keep it 3 years. Weather is not a required item. source: 7 Pa. Code § 128.35 Recordkeeping (Cornell LII) |
| Connecticut business records (CGS § 22a-66g) | For each application: supervisor and operator names and certification numbers, kind and amount of pesticide, acreage if applicable, date and place, pest, and the site treated. Also keep a list of each pesticide's name and EPA Reg. No. Keep records at least 5 years and give the customer a copy on written request. source: Conn. Gen. Stat. § 22a-66g (FindLaw) |
| Maryland records (COMAR 15.05.01.12) | Applicator, date, time of day, plant or site and target pest, area treated, address, owner or tenant, common name and EPA Reg. No., rate and concentration, total used, equipment, and wind direction and estimated speed. Keep 2 years. source: COMAR 15.05.01.12 Records |
| Maryland sign and customer information | For lawn and exterior landscape work, post a rigid yellow 4 × 5 inch sign with black lettering, 12 to 16 inches above the soil, at each primary access, for 48 hours. On the back: date applied, company name and phone. Give the customer, in writing, the license number, the Maryland Poison Center number, the pesticide's common name and the label or its precautionary section. Give advance notice if asked. source: COMAR 15.05.01.15 Posting of lawn and landscape applications |
| Virginia business record (2VAC5-680-70) | Customer name, address and phone, applicator name and certification number, day, month and year, plants or site and principal pests, area or number of plants, product name, EPA Reg. No., amount of concentrate and diluent, and the equipment used. source: 2VAC5-680-70 Pesticide business records (Virginia) |
| Thiram season and frequency limits | DeerPro Winter (25.8% thiram) may go on ornamentals only from October through March in CT, DE, IL, IN, MA, MD, MI, MN, NH, NJ, NY, OH, PA, RI, VT, WI and WV, at no more than one application every 3 months, and never on plants expected to bear edible fruit within a year. Virginia and North Carolina are on the year-round list. source: DeerPro Winter Animal Repellent (thiram) label, EPA Reg. No. 84178-1 |
Rules vary by state, council and contract. Checked 30 October 2026; confirm against the source for your area before relying on it.
Numbers
Label intervals and weather limits for common deer repellents
These are taken straight from the labels and two extension studies. The interval on your route should come from the label of the product due at that stop, not from one company-wide number.
| Product or study | What it is | Interval and weather limits |
|---|---|---|
| Bobbex-R concentrate | Putrescent whole egg 3.75%, castor oil, garlic oil, cloves. Claims FIFRA exemption. Not for plants grown for food. | Growing season: 1:8 dilution, every 10–14 days or after 2 in. of growth. Fall/winter: 1:5, every 4–8 weeks. Spray at 35–85°F; 6 hours dry before rain or watering. |
| Deer Away RTU Formula II (EPA Reg. 50932-13) | Putrescent whole egg solids, about 4.6% | Reapply every 14 days or when it fades. Not below 40°F, not wet or windy. No spraying of ornamental shrubs during bud break or bloom. Re-treat once new growth averages 4 in. |
| Deer Off (EPA Reg. 67356-2) | Egg solids 0.78%, capsaicin, garlic. Labeled for edibles. | Every 2–3 months, more often with rain, and as new growth comes. Spray at 40–90°F. Edibles: up to 2 weeks before harvest. |
| DeerPro Winter (EPA Reg. 84178-1) | Thiram 25.8%, taste repellent | Lasts 3–6 months. Max one application every 3 months. Mix 1:2. Northern states: ornamentals Oct–Mar only. |
| UMD field trial, dormant season | Several odor and taste products on shrubs | Held browse in check 6–8 weeks at the highest-pressure sites, 10–12 weeks at lower pressure. Most labels need 40°F or above. |
| UMD table, fish/beef by-products | Bobbex-type products | About 30 days in the dormant season; every 10–14 days in the growing season. |
| Purdue Extension, spring | General rule for taste repellents | Follow the label; every 3–4 weeks is a usual rule of thumb. |
source: Bobbex-R Animal Repellent concentrate labelsource: Deer Away / Deer and Rabbit Repellent RTU Formula II master label, EPA Reg. No. 50932-13source: Deer Off label, EPA Reg. No. 67356-2source: DeerPro Winter Animal Repellent (thiram) label, EPA Reg. No. 84178-1source: University of Maryland Extension FS810: Using commercial deer repellentssource: Purdue Extension (MacGowan, 2025): Protecting spring plants using repellents
Where it breaks
Where spreadsheets and generic software fall over
One 'every 30 days' recurrence for everyone. In May the hostas outgrow a 30-day-old coat in about two weeks, and in January a 30-day visit wastes product on dormant yews.
Give each program two phases with their own interval. For example 14 days from bud break to September, 6 weeks from November, and a rule that adds a visit when new growth passes 2 to 4 inches.
Visits go out on frosty mornings or the day before a storm. The label says the protection may fail if it freezes or rains before the spray dries, and then the callback is on you.
Each product holds its minimum temperature and dry time. The day before, the route is checked against the forecast and stops that fail are moved before the truck rolls.
The tech grabs whatever is on the truck, so a property gets the same egg product four times in a row. Extension advice is to change the product each time so deer stay cautious.
Each property stores the product group used last. The visit screen offers the next product in the rotation that is legal for that state, month and plant (no thiram on edibles, no thiram on NJ ornamentals in July).
Application records are written up at night from memory. NJ and PA want them within 24 hours, Maryland wants wind direction and speed, and Connecticut wants five years of them.
The record is the visit form. EPA Reg. No. and actives fill in from the product, the tech's license fills in from the user, and the visit cannot close without mix, total used, area and weather.
Re-spray calls get handled on trust. The office cannot see the last spray date, the rain since, or whether the browse is on new growth.
A callback is opened from the property and shows the last record, days elapsed and rain since. The free or billable decision follows the guarantee rule you wrote down, and the callback rate is reported by product.
Some stops need signs and neighbor notices and some do not, depending on state, county and whether the product is 25(b). Crews either over-post or miss the ones that count.
Notice rules sit on the product and the property's state and county, so each visit lists exactly which sign, consumer notice and neighbor letters it needs.
Checklist
The deer repellent spraying operations checklist
Print it, or hand it to whoever runs the office side.
- Every product in use has its label PDF, EPA Reg. No. or 25(b) statement, actives, edible yes or no, temperature range and dry time on file
- Each state you work in has its record fields, retention (3 years NJ/NY/PA, 5 years CT, 2 years MD) and posting rule written down
- Every applicator's license or technician number, category and expiry date is on file, with a reminder before renewal
- Each property has a plant survey with Rutgers ratings and edible beds marked
- Programs have a growing-season interval and a dormant interval, with the switch dates set
- A rotation order is set (for example egg-based, then blood or garlic-based, then a taste product) and the last group used is stored per property
- Thiram is blocked on ornamentals April to September in the 17 northern label states and on any edible-fruit plant
- Tomorrow's route is checked against the forecast low and rain timing every afternoon
- Irrigation days are recorded so the next spray does not land just before a watering cycle
- Signs are photographed, with removal dates for NJ (72 h) and MD (48 h)
- NY opted-in county stops get neighbor letters 48 hours ahead unless an exemption applies
- Application records are complete within 24 hours and exportable by date, county and product
- Re-spray guarantee terms are written: what counts, the time limit, rain and new-growth exclusions
- January: annual report data pulled (NY due 1 February) and renewals sent before the spring phase
Software options
What software deer repellent spraying companies actually use
Judge each one on whether it fits the way your jobs run, not on the feature list. Bring a real job to every demo.
GorillaDesk
Small to mid pest, lawn, mosquito and wildlife operators (1 to 20+ techs)
Priced per route with unlimited users. A Material Usage add-on keeps lists of materials with EPA numbers, target pests, methods and areas, adds a dilution rate per job, and prints the materials on work orders 'to meet state requirements'. Weather is not mentioned in that add-on.
PestPac (WorkWave)
Established and multi-branch pest control companies, franchisors and consolidators
Lists chemical tracking, application details stored with each job for audit-ready records, Report Writer and route optimization. A heavy system for a one-truck deer route; strong when deer spray is an add-on to a pest company.
FieldRoutes (a ServiceTitan company)
Pest control first, with some lawn and landscape users
Routing, dynamic scheduler, mobile app, payments and an API. Directories list pesticide usage tracking. Check how it handles a program with two interval phases before you buy.
RealGreen (WorkWave)
Lawn care, tree and shrub, and exterior pest companies, including large multi-location ones
CRM, estimating, scheduling, smart routing, a tech app and customer messaging, built around lawn-style programs. A natural fit when deer spray is sold next to fertilizer and tree and shrub rounds.
Spraye
Lawn treatment applicators
Built for treatment programs, with automated chemical logs for state compliance, in-field chemical tracking with weather information, inventory that drops as product is applied, and route optimization.
Jobber
Small lawn and home service businesses
Recurring visits, bulk rescheduling when weather changes, route optimization and card-on-file payments. Its lawn page does not mention chemical tracking, so the application record ends up in custom fields or on paper.
Questions to ask any vendor
- Can one program have a growing-season interval and a dormant interval, and switch on a date or on plant stage without me rebuilding the schedule?
- Can each product hold its own minimum temperature, maximum temperature and dry-before-rain time, and will the system flag tomorrow's stops that break them?
- Does the visit record hold EPA Reg. No. or a '25(b) exempt' status, the mix recipe, total used, area, wind and temperature, and the applicator license number, and can I export it by county for the state?
- Can it store the last product group used at each property and offer the next one in my rotation, blocking products not allowed in that state, month or on edibles?
- How are callbacks handled? Can I see days since the last spray and the rain since before deciding whether a re-spray is free?
- Can the customer see their next visit, the last product used and their application record in a portal, and pay or renew the season there?
Bring one real deer repellent spraying job. We show it running in Fieldproxy.
Get DemoHow Fieldproxy is set up for this
Deer repellent spraying on Fieldproxy: built around how you already work
Fieldproxy is set up around a spray program, not a one-off job. Properties carry their plant survey and rotation history, programs carry two intervals and the state's notice rules, and every visit closes only when the application record your state asks for is complete. Fieldproxy builds the screens, statuses and forms for you, and the technician app works offline in the beds.
Module 1
Enquiries and property survey
The plant list sets the interval, the products you may use and the price.
- Lead record: source, address, county (drives NY neighbor and NJ/MD sign rules), animals reported (deer, rabbit, vole), damage start date
- Survey form per bed: plants with Rutgers rating A–D, plant count, spray height band, current browse % with photos
- Flags: edible beds or fruit trees within one year of bearing (blocks thiram and non-edible labels), well or open water near beds, pets, gate code
- Irrigation zones and run days, and deer pressure (low, moderate, high) with a note if neighbors also spray
- Statuses: New enquiry → Survey booked → Surveyed → Proposal sent → Won or Lost (with reason)
Module 2
Program proposals and auto-renewal
The money is in the season, so the program, not the visit, is what you sell and renew.
- Program types: Growing season, Dormant/Winter, Year-round, Tick and mosquito add-on
- Price set by sprayable plant count or bed length band, per visit or prepaid per phase, from your own quote template
- Proposal states the interval for each phase, guarantee terms and exclusions (rain within the label dry time, new growth after a spray, plants added after the survey)
- Attachments: state consumer notice (NJ wording, MD customer information sheet) or the signed NJ waiver, stored 3 years
- Renewal date per phase; renewal proposal drafted 30 days before the spring start
Module 3
Recurring route with weather and label rules
A visit on the wrong day is a wasted tank or a callback.
- Visits generated per phase interval (for example 14 days growing, 42 days dormant) with a ±3 day window the route can move inside
- Each stop carries the product due next and inherits its label limits: minimum temperature (35 or 40°F), maximum temperature, hours dry before rain or irrigation, no spraying in bud break or bloom
- Weather-aware rescheduling built as an automation: the next day's stops are checked against the forecast and failures are moved to the next good day in the window
- Routes grouped by zone and weekday; route density tracked as stops per truck-day and miles between stops
- Statuses: Scheduled → Weather hold → Rescheduled → Sprayed → Record complete
Module 4
Applicators and licensing
Registered products need a certified applicator, and in New York even minimum risk products do.
- Per person: state, license or technician number, category, expiry, credits earned, supervising applicator
- Rule: a stop with a registered product or in New York cannot be assigned to someone without a valid number for that state
- Renewal reminders 60 and 30 days before expiry
- Record of on-the-job training given to operators and trainees (NJ asks for it)
Module 5
Per-visit application record
This is the document the state inspector, the customer and your own callback decision all depend on.
- Auto-filled: date, completion time, GPS location, address with ZIP, municipality and county, applicator name and license number
- From the product: brand name, active ingredients, EPA Reg. No. or '25(b) exempt', dilution for the current phase
- Tech enters: concentrate and water mixed, total mix applied, plants or square feet treated, target animal, equipment, air temperature, wind direction and speed, plant stage
- Required before close: mix, total used, area and weather. Records locked after 24 hours with an edit log
- PDF copy from your template, sent on request (NJ and CT require a copy on written request)
Module 6
Notices, signs and neighbor letters
The rule depends on state, county and whether the product is 25(b), so it has to be worked out per visit.
- NJ residential: white 'Pesticide Treated Area' sign, photographed, removal due 72 hours later; skipped automatically for minimum risk products
- MD: yellow 4 × 5 inch sign, 12–16 inches high at each primary access, 48 hours; written customer information with the MD Poison Center number
- NY opted-in counties: list of neighboring properties to notify, letters sent 48 hours ahead unless the product or method is exempt
- Customers who asked for advance notice get a text or email the day before
Module 7
Products, truck stock and rotation
Rotation keeps deer from getting used to one smell or taste, and every product has its own legal limits.
- Product master: label PDF, EPA Reg. No. or 25(b), actives, mode (odor, taste or both), edible yes or no, temperature range, dry time, interval, states and months allowed, max applications
- Rotation groups (egg-based, blood-based, garlic or pepper, thiram) and the last group used at each property
- Truck stock in gallons of concentrate, dropped by each record; reorder point per product
- Blocks: thiram on ornamentals April–September in the 17 northern label states, any non-edible label on an edible bed
Module 8
Guarantee and callbacks
A clear re-spray rule protects margin and keeps customers.
- Callback opened from the property by phone, text, portal or photo
- Shows days since the last spray, rain since, and whether the browse is on growth newer than the last spray
- Outcome: Free re-spray (under guarantee), Paid extra visit, Interval shortened, Product group changed, No action
- Callback rate reported by product, zone, phase and applicator
Module 9
Billing and the customer portal
Customers pay per visit, monthly, or for the season up front, and want to see what went on their garden.
- Per-visit invoices, monthly installments, or a prepaid season with credits for weather-skipped visits
- Card on file and auto-charge after each sprayed visit; QuickBooks or Xero sync
- Portal and public links: next visit date, last product used, application record PDFs, sign photos, renewal and payment
Module 10
Management reporting
The owner needs to see route health, product use and compliance in one place.
- Gallons of concentrate by product and month, and cost per visit
- Visits on interval vs late, weather holds by week, stops per truck-day
- Records not complete within 24 hours; licenses expiring in 60 days
- Annual state export by county, product and EPA Reg. No. (NY report due 1 February)
- Renewal rate per program, and callback rate by product group
The AI agents, set up for deer repellent spraying companies
| Agent | When | What it does | What you get |
|---|---|---|---|
| Calling agent | An inbound call to the business line, including after hours in May when browse peaks | Asks for the address, what is being eaten, whether there are vegetable beds or fruit trees, pets and gate access, and checks the address is inside a service zone | A lead with the survey fields pre-filled and a survey visit booked in the right zone's next open slot |
| Watcher agent | Each afternoon, the forecast is checked against tomorrow's route (built as an automation); also any visit still without a complete record 20 hours after spraying | Compares each stop's forecast low and rain timing with the label of the product due there (40°F for Deer Away, 35–85°F and 6 dry hours for Bobbex-R) and finds incomplete records | A list of stops to hold, each with a proposed new date inside its window for the office to approve, and a nudge to the applicator with the missing record fields |
| Vision agent | A customer texts a photo of chewed plants between visits | Reads the plant and the type of damage from the photo and links it to the property's last application record | A callback with the plant, its Rutgers rating, days since the last spray and rain since, so the office can decide free or paid re-spray in one look |
| Dispatch agent | Visits are released for the next day | Matches each stop to an applicator with a valid license for that state and to a truck carrying the next product in the property's rotation | Assigned routes by zone, with any stop that has no licensed applicator or no stock flagged |
| Autopilot | 30 days before a program renews, and any season invoice unpaid after 14 days | Drafts the renewal with last season's visits and callbacks, and the payment chase, in your words | Renewal and payment messages ready for a person to approve before they send |
| Scheduler agent | Monday 7 am, and the first week of January | Pulls weather holds, late visits, callbacks and license expiries for the week; in January, pulls the year's application records by county and product | A weekly briefing email, and the annual state report file ready to check before the deadline |
Straight answers
Deer repellent spraying: FAQ
What software do deer repellent spraying companies use?
Most use pest or lawn software (GorillaDesk, PestPac, FieldRoutes, RealGreen, Spraye or Jobber) or spreadsheets. What matters is whether it handles a two-phase spray interval, the label's temperature and rain limits, product rotation, and a state application record for every stop. Fieldproxy is set up around those rules for each company.
How often should deer repellent be reapplied?
Follow the label of the product used. Bobbex-R says every 10 to 14 days or after 2 inches of growth in spring and summer, and every 4 to 8 weeks in fall and winter. Deer Away says every 14 days. Deer Off says every 2 to 3 months, more often with rain. Purdue Extension calls 3 to 4 weeks a usual rule of thumb. New growth after a spray is not protected.
How cold is too cold to spray deer repellent?
Deer Away and Deer Off labels say not below 40°F. Bobbex-R allows 35 to 85°F. University of Maryland Extension notes most products need 40°F or above, so mid-winter visits must be timed so it stays above that long enough for the spray to dry.
Do I need a pesticide license to spray deer repellent?
It depends on the state and the product. In New York, DEC says products applied commercially need DEC applicator certification, including minimum risk products. In New Jersey, minimum risk products under N.J.A.C. 7:30-2.1(m)5 are exempt from the turf and ornamental notice rules. Registered products such as thiram or Deer Off need a licensed applicator everywhere. Check with your state lead agency.
What is a 25(b) deer repellent?
A minimum risk pesticide that EPA exempts from registration because every active ingredient is on the 40 CFR 152.25(f) list and it meets the other conditions, such as listing all ingredients on the label. It has no EPA Reg. No. States may still require state registration.
Why rotate deer repellents?
Deer get used to a smell or taste over time. University of Maryland Extension recommends changing the repellent with each application to keep deer cautious. In practice, rotate between groups (egg-based, blood-based, garlic or pepper, thiram where legal), not between brands of the same thing.
Can I use thiram in summer?
Not on ornamentals in the 17 northern states on the DeerPro Winter label (including NJ, NY, PA, CT and MD), where it is allowed October through March only. It is limited to one application every 3 months and cannot go on plants bearing edible fruit within a year.
What must a deer spray application record include?
It varies by state, but a record that satisfies NJ, NY, PA, CT, MD and VA together has: date and time, customer and site address with ZIP and county, product, active ingredients, EPA Reg. No., mix (concentrate and water), total used, rate, area or plant count, target animal, equipment, wind direction and speed, and the applicator's name and license number. Keep it 5 years to cover Connecticut.
Which plants need the most protection?
Rutgers rates hosta, yews, American arborvitae, evergreen azaleas, rhododendrons and tulips as D, frequently severely damaged. Common boxwood and daffodils are rated A, rarely damaged. Rutgers says C and D plants need protection such as fencing or repellents.
How many visits are in a deer spray season?
Worked example: a growing phase from 15 April to 31 October is 199 days, so about 14 visits at a 14-day interval or 9 to 10 at 21 days. A dormant phase from November to March at 4 to 8 weeks adds 3 to 5 visits. Rain, new growth and callbacks add more, so price the program on the interval you will actually run.
How does Fieldproxy fit a deer spray business?
Fieldproxy sets up your programs, product rotation, state record fields and notice rules, and the technician app works offline. AI agents can answer calls, hold stops that fail the forecast, read browse photos and draft renewals for approval. It syncs with QuickBooks and Xero, and pricing is per company by job volume with unlimited users.
Related guides
All sources on this page (23)
- source: Deer Away / Deer and Rabbit Repellent RTU Formula II master label, EPA Reg. No. 50932-13
- source: DeerPro Winter Animal Repellent (thiram) label, EPA Reg. No. 84178-1
- source: NJDEP N.J.A.C. 7:30 Subchapter 9 (2020 courtesy copy), 7:30-9.13
- source: Conn. Gen. Stat. § 22a-66g (FindLaw)
- source: US EPA: Conditions for minimum risk pesticides
- source: Bobbex-R Animal Repellent concentrate label
- source: NYSDEC: Minimum risk products and commercial certification
- source: NYSDEC OGC 3: Pesticide recordkeeping and reporting of commercial applicators
- source: NYSDEC: Neighbor Notification Law
- source: N.J.A.C. 7:30-6.8 Records (Rutgers Pesticide Applicator Training excerpt)
- source: 7 Pa. Code § 128.35 Recordkeeping (Cornell LII)
- source: COMAR 15.05.01.12 Records
- source: COMAR 15.05.01.15 Posting of lawn and landscape applications
- source: 2VAC5-680-70 Pesticide business records (Virginia)
- source: Deer Off label, EPA Reg. No. 67356-2
- source: University of Maryland Extension FS810: Using commercial deer repellents
- source: Purdue Extension (MacGowan, 2025): Protecting spring plants using repellents
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