Ebay can be a great place to find smaller quantities of herbicides that are not often carried at local co-ops. They can order for you but usually will require that you take a full case which may cost 500-600 bucks!
Shipping can be a few bucks more of course but far less then buying a full case!
Here are a few examples"
Remedy and relegate are used for basal bark spraying of brush or invasives like honeysuckle and locust trees
Relegate Herbicide 1 Gal - Compare to Remedy Ultra
Remedy Ultra Herbicide - 1 Gallon - Brush Killer
Prowl H20 is registered in over 90 crops, including on corn (field, pop, seed and sweet), cotton, edible beans, garlic, grain sorghum, alfalfa, lentils and peas, bearing grape, bearing fruit and nut trees, , nonbearing fruit and nut crops, nonbearing vineyards, onions and shallots (dry bulb), peanuts, potatoes, rice, soybeans, sugarcane, sunflowers, perennial grasses grown for seed, clover grown for seed, carrots grown for seed, strawberries, mint (peppermint and spearmint), tobacco, and wheat
Prowl H2O Herbicide with Pendimethalin 2.5 gallons
Prowl is very effective on pigweed and safe on apple trees for instance so it has a wide variety of uses
Drive 75F is the same as Paramount and provides effective post emergence control of foxtail in switchgrass and big bluestem. It's available in larger quantities, just search the product name on Ebay
DRIVE 75 HERBICIDE - 1 LB (QUINCLORAC)
DRIVE XLR8 Herbicide,NEW! Faster,More Effective! 1/2Gal
Clethodim is the most effective grass herbicide that is safe to use on clovers, alfalfa's, soybeans and virtually any other broadleaf from brassicas to sunflowers. There are less expensive sources (check Rural King) but you can find it on Ebay as well
ARROW 1 gal Grass Herbicide - Replaces Arrest, Trigger
Oryzalin (Surflan) is very safe for use on many shrubs and trees and works well when combined with Princep 4L(simazine)
SURFLAN AS Selective PreEmerg Herbicide Oryzalin GALLON
Sedehammer for control of sedges
Sedgehammer herbicide BOTTLE 1.3oz Nutgrass weeds
Simazine 4L for use on trees and switchgrass, corn, Egyptian wheat etc.
Simazine 4L Pre Emergent Herbicide 2.5 gallons
Milestone for controlling thistles and broadleaves in NWSG
Milestone Specialty Herbicide w/ Aminopyralid 1 quart
2 4-DB for controlling broadleaf weeds in clover
Butyrac 200 1 gal
Try searching "herbicide" for products you may not even have thought of, then check local sources and even online sources listed at the beginning of this thread. The products listed here may not be the least expensive option but and option nonetheless for those who may not be able to find the products they need... :way: