Rock Bridge Farm · Bethpage, Tennessee
ADGA-registered Nigerian Dwarf herd sires available for outside breedings. Limited spots per season.
Rock Bridge Farm's buck lineup was built with intention — pairing proven dairy bloodlines from Better Wayz and Dragonfly with polled and blue-eyed genetics to give your does offspring that are beautiful, productive, and built to last.
Whether you're chasing milk stars, show wins, or the perfect farm companion, we have a sire to complement your does.
| Buck | DOB | Registration | Key Traits | Best For |
|---|---|---|---|---|
| Cosmos | Mar 2024 | ADGA | Better Wayz SG Close Up Dairy Depth | Production-focused breeders |
| Dutch | Mar 2023 | ADGA · *B | Blue Eyes Polled Dragonfly Proven Sire | Structural improvement, polled kids |
| Captain Jack | Jan 2024 | ADGA | Blue Eyes Dutch Son Ballylara | Body capacity, blue-eyed offspring |
| Basil | July 2025 | Pending | Better Wayz × Dutch Homebred Outcross | Dutch daughters, next-gen genetics |
Individual Sire Spotlights
Herd Sire No. 01
ADGA Registered · DOB March 16, 2024
Cosmos is production dairy in a compact, correct package. Backed by a pedigree stacked with SG, AR, ST, and LA honors, he represents the best of the Better Wayz program — a sire whose dam and granddams have proven themselves in the milking string season after season.
The Proof Behind the Pedigree
Cosmos's dam comes straight from the Better Wayz program — a correct, dairy-strong doe out of one of the most decorated milk lines in the breed. Her pedigree carries multiple SG, 3*M and Elite animals close up.
Behind Cosmos's sire sits this standout — an SG (Superior Genetics, top 15% of the breed) doe with a 3*M milk record and a VEEE92 linear appraisal score. This is the kind of production-and-conformation depth that makes Cosmos an exceptional dairy sire.
Swiss Miss 3*M VEEE92
Herd Sire No. 02
ADGA Registered · *B Starred Buck · DOB March 6, 2023
Dutch is our foundation sire and the anchor of Rock Bridge Farm. A starred buck with blue eyes and polled genetics, he brings Dragonfly and J-Nels influence together in a structurally exceptional package. His kids consistently show strong front ends, wide bodies, and eye-catching color. He is a proven herd sire.
Then & Now
Dutch's dam is a correct, dairy-strong doe with a smooth, well-attached udder — out of the standout GCH Dragonfly T Ninevah 1*M (AR/ST/LA), with a J-Nels grandsire. This is the udder and dam depth Dutch stamps on his daughters.
Giannetti · Dam of Dutch
Herd Sire No. 03
ADGA Registered · DOB January 2024
Captain Jack is Dutch's son, and he shows it. Developing excellent body capacity with the blue eyes that made his sire famous, Jack adds Ballylara and Murphy Hollow Farms depth through his dam's Salsa line. He's a young buck building toward a standout future — an excellent choice if you want Dutch genetics with added substance.
Captain Jack's dam is a productive, proven milker currently on official ADGA DHIR test. Her recorded test-day production shows the kind of dairy strength Jack passes on, with a deep Ballylara and Murphy Hollow Farms maternal line behind her.
Dam's Udder · The CBD SA Let's Do The Salsa
Herd Sire No. 04
Registration Pending · DOB July 2025
Basil is Rock Bridge Farm's most exciting prospect — a homebred cross of Better Wayz Cosmos over our Dutch daughter BoPeep, herself out of the AGS Fame Flower Farm Yzma. Three elite bloodlines in one young buck. Retained from our strongest cross, Basil is the natural outcross choice for any Dutch daughters in your herd, and the right pick if you want to put Better Wayz × Yzma influence on your next generation.
Basil's dam is one of our highest-value does — a Dutch (*B) daughter out of the Yzma line, currently in milk and on official DHIR test. Her production record is what stars Basil's own pedigree, and her Dutch × Yzma foundation is exactly why he's such a strong outcross prospect.
Bo Peep · In Milk
The Muscle Behind the Meat
Behind every sire stands a doe who made him. These are the dams driving Rock Bridge Farm — proven milkers, deep star lines, and the genetics powering our next generation.
Foundation Doe No. 01
ADGA Registered · On DHIR Test
Our proven milker and the dam behind Captain Jack. A productive doe with a deep Ballylara and Murphy Hollow Farms maternal line, currently earning her record on official test.
Salsa is on official DHIR test now. Recorded test-day: 5.0 lbs/day at 5.6% butterfat (DIM 17).
Salsa's Udder
Foundation Doe No. 02
ADGA Registered · On DHIR Test
One of our highest-leverage does — a Dutch daughter out of the Yzma line and the dam of our homebred prospect Basil. In milk and on test now.
The keystone of our program — a Dutch (*B) daughter out of the Yzma line, in milk and on official DHIR test right now. Her *M is a domino: it stars Basil's pedigree, credits Yzma, and fills a dam slot toward Dutch's +B. She's also the dam of Cosmos's Melody-side counterpart and carries our next generation forward.
Bo Peep's Udder
Foundation Doe No. 03
ADGA Registered · On DHIR Test
Out of the deeply-decorated Cookie line (Jorgie 4*M, Chronia 3*M behind her). A doe with generations of milk stars in her pedigree, now earning her own record.
Melody sits on one of the deepest maternal star lines in our herd — when she earns her *M she stars in high. In milk and on test now.
Foundation Doe No. 04
AGS/ADGA Registered
A foundation doe of our program and the dam behind Bo Peep and Cruella. Her daughters carry the Yzma influence through much of our herd.
Foundation Doe No. 05
ADGA Registered
A Dutch daughter out of Yzma — full sister in genetics to Bo Peep. A key doe in our milk-star game plan and future test string.
Foundation Doe No. 06
ADGA Registered
Salsa's daughter by Dutch — a two-generation dairy prospect. If Salsa stars and Briar meets minimums, she qualifies as 2*M.
Breeding Service Rates
Driveway Visit
$200
Per doe · single service
Full Monthly Coverage
$850 / contract
Up to 10 does · 3-week exposure
All breedings are live cover. Buck selection subject to availability. Message us to confirm dates and reserve your spot for the season.
Before You Book
A signed breeding contract is required before drop-off. It spells out testing, dates, buck selection, and terms so everyone's protected. Message us and we'll send it over with your reservation.
Request the ContractSpots are limited each season. Reach out to discuss breeding options, availability, and to confirm compatibility with your does.