October is where next year’s turf quality is decided. The decisions you make this month about weed pressure, root reserves, and winter hardiness set the stage for spring green-up. They also affect how many weeds, and how much stress, you’re dealing with by next summer.
This month we cover three things:
- Fall pre-emergent weed control: which options fit which situations
- Fall fertility: building the carbohydrate reserves turf lives on all winter
- Early-order terms: order now and don’t pay until July 2027
Terrance Mayo, your Central Pro rep, is ready to help you build the program.
1. FALL PRE-EMERGENT WEED CONTROL
Winter annual weeds such as annual bluegrass (Poa annua), henbit, chickweed, and bittercress germinate when soils cool in fall. A pre-emergent works only before those seeds germinate. Once weeds emerge, you’re moving to a post-emergent and a bigger budget.
Timing check: Annual bluegrass germination begins as soil temperatures drop into the low 70s °F. In the Southeast, that is typically September, and the window narrows through October. If you haven’t applied yet, this week is the week to make a plan. If you applied in September, talk to us about whether a sequential (split) application makes sense for long-season control.
Your options at a glance
| Active ingredient | Best for | Things to keep in mind |
| Prodiamine | Broad-spectrum grass and broadleaf pre control on fairways, roughs, and landscape turf; cost-effective | Long residual; restricts seed germination, so plan around overseeding |
| Dithiopyr | Annual bluegrass and crabgrass control with some early-emergence activity | Check label for rate and turf species |
| Indaziflam (Specticle) | Extended residual control in warm-season turf and select landscape settings | Check label for turf species, site, and overseeding restrictions |
| Pendimethalin | Flexible, widely used pre-emergent for turf and ornamental beds | Shorter residual, so timing and split applications matter |
| Isoxaben | Broadleaf pre-emergent weeds (henbit, chickweed) in turf and beds | Often tank-mixed with a grass pre-emergent for full-spectrum control |
| Oxadiazon | Grassy and broadleaf weed control in turf and ornamentals | Granular formulation; check label for turf species |
Three things to check before you spray
- Overseeding? Most residual pre-emergents will inhibit seed germination. If you’re overseeding, delay the application per label or talk to us about options that fit your plan (such as Mesotrioe, which is labeled for use at seeding).
- Greens and sensitive turf: Many products are not labeled for putting greens or certain turf species and heights of cut. Always confirm your site on the label. If you are looking for pre-emergent controls on your Bermudagrass greens, call Terrance Mayo at 470-680-9105 to discuss options that best suit your needs.
- Activate it: Most pre-emergents need irrigation or rainfall to move into the soil. Don’t skip this step.
Always read and follow label directions. Confirm local and state regulations for your area.
2. FALL FERTILITY: FEED THE ROOTS, NOT JUST THE LEAVES
As days shorten and soils cool, turf shifts from growing leaves to storing energy. Fall fertility supports root growth, carbohydrate storage, and winter survival, which is why it often delivers more value than any spring application.
Warm-season turf (bermudagrass, zoysia)
- Taper nitrogen. Heavy N late in the season can push soft growth right before frost.
- Lean on potassium. Potassium supports cold tolerance and stress resistance. Let your soil test guide the rate.
- Add iron for color. Iron gives a clean color response without pushing top growth.
Cool-season turf (fescue, bentgrass, ryegrass, bluegrass)
- This is your best nitrogen window. Fall N supports root development and recovery from summer stress. Typical single applications run about 0.5 to 1.0 lb N per 1,000 sq ft, but your soil test and program should drive the plan.
- Plan a late-fall application. A final application once top growth slows (but roots are still active) helps with early spring green-up.
Products to put on your list
| Category | Why it fits fall |
| Polymer-coated urea (PCU) | Controlled, steady release through cooler weather with fewer growth surges and less loss |
| Iron products (Fe) | Color and quality without a flush of top growth |
| Potassium sources | Winter hardiness and stress tolerance |
| Biostimulants | Seaweed, humic, and amino acid products that support root growth and stress recovery when conditions are cooler |
| Soil amendments | Address issues identified in your soil test report |
Superintendent tip: If you haven’t pulled a soil sample since spring, October is a great time. Results in hand by November give you time to build your winter and early-spring program with confidence. Ask your rep about soil-testing support.
3. CENTRAL PRO SUPPLY EARLY-ORDER PROGRAM: ORDER NOW, PAY IN JULY 2027
Prices move, supply tightens, and spring always arrives faster than expected. Our early-order program helps you lock in what you need while keeping cash flow flexible. In December manufacturers always raise prices for the coming year, so take advantage of this year’s prices for your control products, especially fertilizers and chemicals. Be sure to take advantage of the manufacturer’s rebates as well to maximize your savings.
How it works
- Order window: October 1 – December 31, 2026
- Delivery: Ship now or schedule for your preferred delivery windows through March 2027.
- Payment due: No payment until July 1, 2027
- Eligible products and Additional incentive: Contact your local Central Pro Supply representative for eligibility and additional incentives.
Why customers use it
- Budget certainty: Lock in your 2027 program now and know your numbers.
- Supply security: Reserve the products you rely on before demand peaks.
- Cash-flow flexibility: Take delivery when you need it, and pay after peak spring and early-summer expenses.
- Planning help: Your rep builds the program with you, so nothing gets missed.
[Terms subject to credit approval and program eligibility. See your rep for full details.]
Take the next step
Reply to this email or call Terrance Mayo at 470-680-9105 and we’ll build your early-order list together. Most customers can have a complete program drafted in under 30 minutes.
COMING UP IN NOVEMBER
Dormant-season tree care, turf pigments and paints, and the question many clubs ask: overseed or paint? We’ll break down the pros, cons, and costs.