For generations, the apple has retained its status as one of America’s most popular fruits.
In fact, the apple’s versatility, healthy reputation, and long shelf life have endeared the fruit for thousands of years. Of the roughly 2,500 varieties, about 100 types are commercially grown in the United States. Through controlled breeding programs or natural cross-pollination, each apple variety has its own distinct taste, texture, appearance, and crunch.
One of the most popular varieties today is the Honeycrisp apple, which has a history as complex as its unique traits.
The Honeycrisp sprang from the efforts of the University of Minnesota and its story started over a century ago. The university’s cold-hardy apple breeding program was and is recognized as one of the best of its kind in the world. In the late 1800s, the university imported 150 varieties of apples from Russia to study and crossbreed these hardy Russian varieties with American apples. By the early 1900s, the university researchers had collected apple specimens from across New England and the Midwest and cultivated thousands of trees from experimental crossbred varieties.

Those early efforts, like those of others for centuries before them, were low-tech endeavors. Even in the times of the early Greek and Roman civilizations, apple trees abounded. The fruit’s diverse genetics and adaptability resulted in its eventual dispersal across continents.
Very quickly, humans realized that they could control natural cross-pollination and help the process along.
Pollen from the flower of one apple variety was gently applied to the stigma (female part) of another variety. This produced a new apple variety bearing traits of both parents. Breeders then waited for this apple to mature, harvested its seeds, and cultivated them into a new apple tree. The Red Delicious apple is said to have been cultivated using this technique.
As breeding techniques advanced, apple grafting became the most common form of propagation. In this method, the bottom root of one tree is attached to the limb of another variety. This speedy method relied less on controlled pollination and allowed for a variety of techniques (see below). Today, horticulturists use advanced genetics to breed new varieties of apple trees.

Over time, the University of Minnesota’s breeding program bore fruit and several experimental varieties were patented.
Then came the bitterly cold winter of 1917-1918, which tested the hardiness of the university’s apple tree stock. Researchers lost many apple varieties unable to tolerate cold temperatures. In its aftermath, apple breeders discovered the Malinda variety had proved to be particularly suited to extremely cold temperatures. The apple thereafter became a favored parent for hundreds of experimental apple varieties, earning Malinda the prestigious title “The Mother of Minnesota Apples.”
Through trial and error, researchers continued to search for the agriculture Holy Grail: an apple that was cold-hardy and disease-tolerant, but also had a great flavor, crunchy texture, and long shelf life. Through the ensuing decades, they patented many successful varieties, but none met the standards of the ideal apple. Still, they searched…
In the 1960s, researchers began cultivating a variety known only as MN 1711. Breeders focused on bringing out the apple’s flavor, but eventually abandoned the project in 1977 due to the apple’s lack of hardiness. In 1979, cultivating specialist Dave Bedford joined the research team at the University of Minnesota. Bedford became intrigued by the variety after discovering a few leftover samples and was curious to see if they’d bear fruit. They did and soon Bedford had revived the cultivar and began working to improve the variety.

Nothing about the apple breeding business is quick.
It takes dozens of years of patience and persistence. Bedford persevered and eventually bred an apple with bigger cells, and consequently, a juicier, crunchier, flavor. In 1991, the University of Minnesota patented Bedford’s cultivar as Honeycrisp (or Honeycrunch in Europe). Today, Bedford describes himself as an specialist in “…the development of ‘explosively crisp’ apples.”
On paper, the Honeycrisp apple is the result of crossing a Honeygold apple with a Macoun. DNA testing, however, has brought its lineage into question. Today, scientists believe that the apple was bred from the keepsake cultivar and an extinct apple known only as MN 1627, which had been the offspring of the Golden Delicious and Duchess of Oldenburg varieties.
The Honeycrisp apple is unique for its blend of taste and storage potential. It’s a medium-large apple with green or yellow flesh and a reddish, sometimes spotty, flush. The apple is renowned for its sweet flavor and nice crunch. Most impressive of all, it stores very well (over 6 months if stored properly) making it a favorite among grocery stores.
