Early Promise Hops: Profile & Substitutions

Description

Early Promise stands as an obscure, historically significant English aroma cultivar that has largely transitioned from active commercial cultivation into the realm of archival genetic preservation. Believed to have been developed at the prestigious Wye College in England—most likely selected via mass selection from a legacy British landrace variety—this rare hop was officially integrated into the USDA-ARS breeding collection in December 1979. Though it was initially imported to North America with the hope of establishing a reliable, early-maturing domestic aroma option, its persistently sparse agricultural yields and delicate field vigor ultimately prevented it from achieving modern commercial viability. Today, its legacy primarily exists as a specialized archival parent strain, prized by hop geneticists and craft historians looking to inject refined, old-world aromatic traits into modern hybrid selections.

The profile of Early Promise is a model of classical European restraint, delivering a delicate and highly integrated aromatic signature that heavily favors sophisticated understatement over intense fruitiness. The sensory experience is defined by an quiet, noble-adjacent bouquet that yields soft notes of fresh-cut sweetgrass, damp field earth, and a subtle, cooling botanical mintiness. Completely lacking the loud, highly saturated citrus or tropical fruit essential oils of contemporary New World varieties, its aromatic footprint remains remarkably smooth, clean, and fleeting. This polite, traditional herbal backdrop integrates flawlessly into lighter, malt-forward wort bills, elevating cracker-like continental malts without leaving a heavy or lingering resinous footprint on the palate.

Substitution Tip

If you can't find Early Promise, the best alternatives are East Kent Golding, Fuggle, Progress, Styrian Golding, or Tettnanger.

At A Glance

Profile Cut Sweetgrass, Damp Field Earth, Minty Botanicals, Soft Herbs
Purpose Aroma
Alpha Acid 4.7 - 6.1%
Substitutes East Kent Golding, Fuggle, Progress, Styrian Golding, Tettnanger
Pairs with Bramling Cross (to add a rich/dark spice and subtle currant undertone), East Kent Golding (to layer in a clean/sweet honey and floral top note), Fuggle (to reinforce a traditional/earthy/and rustic baseline)
Beer Styles English Bitter, Ordinary Bitter, Mild Ale, Traditional British Pale Ale, English-style Porter, European-style Table Beer

General Information

Country United Kingdom
Alias USDA 21277
Storage Stability
Retains 80% alpha acid contents after 6 months of storage at 68°F.

Brewing Chemistry (Acids & Oils)

Alpha Acid 4.7 - 6.1%
Beta Acid 1.7 - 2.2%
Cohumulone 23.0 - 30.0%
Total Oil 0.5 ml/100g
Myrcene 41.6%
Humulene 18.4 - 21.2%

Growth & Cultivation

Yield 500 - 600 lbs/acre
Maturity Early Season
Resistant Downy Mildew (Moderate)
Growth Rate Fair to Poor
Sex Female
Leaf Color Light green
Side Arm Length 10" - 20" (Short)

Discovery Tags

Usage
Breeding/Supplier
Last Updated
  • 2026-06-02 08:35:14
Source(s)

Hops Catalog

Navigating This Profile
  • The Stats: Use the Purpose and Alpha % to understand the hop's bitterness and aromatic strength.
  • Discovery Tags: Scroll down to find clickable tags for Flavor, Origin, and Usage.
  • The Network: Click any tag (like #Citrus or #New Zealand) to instantly view every other hop in our catalog that shares that trait.
Discovery Tag Spotlight
  • #Tropical-Fruit (Vacation in a Glass)

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Did you know?
  • Dwarf variety hops grow shorter in height than traditional varieties but, importantly, produce the same yield. This combination makes harvest easier.
Explanations
  • Storage: is based on the percentage of alpha acids remaining after 6 months at 20*F.
  • Oil composition percetages are based on the total percentage of oil in the hop. Example: 10 - 20% means that for the specific oil it is 10 - 20% of the overall oil make up.