The Poco Bueno bloodline is one of the most influential and renowned in the world of Quarter Horses. Known for producing high-quality horses with excellent conformation, athleticism, and cow sense, this bloodline has had a lasting impact on the Quarter Horse breed, especially in the realms of cutting, reining, and working cow horses.
History of Poco Bueno
Poco Bueno was a quarter horse stallion born in 1944 and was bred by the King Ranch in Texas, one of the most prestigious and influential ranches in the history of the American Quarter Horse. Poco Bueno’s sire was the famous King P-234, a King Ranch-bred stallion known for his superior cow sense and performance abilities, while his dam, Miss Taylor, was a mare with excellent bloodlines herself.
Poco Bueno was known for his striking appearance—he was a bay horse with a well-balanced conformation. He was also recognized for his athleticism and natural cow sense, which made him highly sought after as a breeding stallion.
Influence on the Quarter Horse Industry
Poco Bueno’s influence is felt across multiple disciplines within the Quarter Horse world. His offspring were not only successful in performance events but also became major contributors to the breed as a whole. Here are some key aspects of the Poco Bueno legacy:
- Cow Sense & Working Ability: Horses with Poco Bueno bloodlines were renowned for their innate ability to work cattle. His offspring excelled in cutting, reining, and roping events due to their quick reflexes, agility, and excellent cow sense. This made Poco Bueno a cornerstone in the development of cutting and cow-horse bloodlines.
- Conformation & Soundness: Poco Bueno’s progeny inherited his outstanding physical attributes, including strong bone structure, a well-balanced body, and soundness. These traits were highly valued in ranching and performance horses alike.
- Notable Offspring: Some of Poco Bueno’s most notable offspring include:
- Poco Pine: A famous son of Poco Bueno, Poco Pine became a top sire of performance horses.
- Mr. San Peppy: One of the most important cutting horse sires of the 20th century, Mr. San Peppy is a grandson of Poco Bueno and has produced many champions.
- Peppy San Badger: Another famous descendant of Poco Bueno, Peppy San Badger is one of the most influential cutting horse sires of all time, further cementing the Poco Bueno bloodline’s place in cutting horse history.
- Poco Tivio: Another son of Poco Bueno, Poco Tivio became a successful sire of working and performance horses, particularly known for producing cowhorses and reining horses.
- Legacy in Cutting and Performance Horses: Poco Bueno’s descendants have been champions in multiple disciplines, particularly cutting, reining, and cow horse events. Horses with Poco Bueno bloodlines have dominated the arena, earning titles and setting records in National Cutting Horse Association (NCHA) events and other performance competitions.
- Foundation for Modern Cutting Horses: The Poco Bueno line has contributed significantly to the development of modern cutting horses, and its influence can still be seen in top performers today. Many of the best cutting horses trace back to Poco Bueno, either directly or through his many influential descendants.
Key Traits Associated with the Poco Bueno Bloodline
- Cow Sense: Natural instinct and ability to work cattle efficiently.
- Athleticism: Speed, agility, and endurance—ideal for performance events like cutting, reining, and roping.
- Conformation: Balanced, strong, and durable—traits that contribute to a long and successful career in the show ring or on the ranch.
- Trainability: A strong desire to work, coupled with a willing and intelligent demeanor, makes Poco Bueno descendants easy to train and handle.

