Callista Hops

AromaAlpha 2.0 - 5.0%Germany

Callista stands as a spectacular, highly celebrated triumph of modern German hop engineering, representing a bold new era of fruit-forward cultivars emerging from the prestigious Hüll Hop Research Center. Officially released to global markets in 2016, this exquisite aroma cultivar was selected from a sophisticated breeding line that traces its lineage back to the venerable Hallertauer Tradition and an unmapped male line. Engineered specifically to satisfy the evolving demands of the international craft beer movement, Callista expertly fuses the refined, pristine agronomics of classic European noble ancestry with an astonishingly vibrant, tropical oil payload. Growers highly prize the variety for its exceptional field health and robust resistance to wilt diseases, while its low-alpha acid concentration and balanced alpha-to-beta ratio allow craft brewers to pack maximum hop volume and immense aromatic density into delicate worts without over-bittering the brew.

The sensory architecture of Callista delivers a gorgeous, ultra-modern continental symphony defined by lush orchard sweetness and bright, juicy stone fruits that instantly shatters the old stereotype of traditional German wood and spice characteristics. The bouquet opens with an explosive, unmistakable headline of ripe peach, velvety apricot, and sweet red passionfruit. This succulent fruit canopy is dynamically elevated by a bright, refreshing middle layer showcasing sweet orange pulp, juicy red berries, and a soft hint of white gooseberry, all anchored by a highly sophisticated, clean noble baseline of fresh-cut pine needles, wild field grass, and delicate floral blossoms. Its rich, low-cohumulone essential oil concentration makes it exceptionally responsive to late-stage whirlpool and cold dry-hop additions, keeping the overarching aroma pristine, soft, and entirely free of harsh resinous burn or heavy sulfur notes.

Substitution Tip

If you can't find Callista, the best alternatives are Amarillo®, Cascade, Hallertau Blanc, Huell Melon, or Mandarina Bavaria.

At A Glance

ProfileRipe Peach, Velvety Apricot, Red Passionfruit, Sweet Orange Pulp, Juicy Red Berries, White Gooseberry, Pine Needles, Wild Field Grass, Floral Blossoms
PurposeAroma
Alpha Acid2.0 - 5.0%
SubstitutesAmarillo®, Cascade, Hallertau Blanc, Huell Melon, Mandarina Bavaria
Pairs withCitra® (to push its delicate peach and apricot notes into a massive tropical expression), Hallertau (to anchor Callista's modern stone fruits with a pristine/traditional peppery noble spice), Mandarina Bavaria (to drive a deeply layered/complex German sweet orange and citrus punch)
Beer StylesGerman Pilsner, Munich Helles, Kolsch, Blonde Ale, Session India Pale Ale, Hefeweizen, Hoppy Wheat Beer, Berliner Weisse, Fruit Sour

General Information

Country
Germany
Aliases
German Hull Callista, 2010/008/033 (early experimental breeding designation)
Storage Stability
Very good

Brewing Chemistry (Acids & Oils)

Alpha Acid
2.0 - 5.0%
Beta Acid
5.0 - 10.0%
Cohumulone
15.0 - 22.0%
Total Oil
1.4 - 2.1 ml/100g
Myrcene
50.0 - 60.0%
Humulene
10.0 - 15.0%
Caryophyllene
5.0- - 9.0%
Farnesene
< 1.0%
Linalool
0.8 - 1.4%
B-Pinene
0.2 - 0.5%
Geraniol
0.1 - 0.3%
Total Polyphenols
4.5 - 5.5%
Xanthohumol
0.2 - 0.4%

Growth & Cultivation

Yield
1,600 - 2,000 lbs/acre
Maturity
Medium to Medium-Late Season
Resistant
Powdery Mildew, Verticillium Wilt
Tolerant
Downy Mildew
Growth Rate
High to Very High / Vigorous
Cones
Small to medium-sized, highly numerous, compact, oval-shaped structures that carry a dense loading of golden lupulin.
Ease of Harvest
Excellent; clear cone presentation and robust bines allow for highly efficient, high-speed mechanical stripping with virtually zero cone shattering.
Sex
Female
Leaf Color
Medium Green
Side Arm Length
15" - 26" (Short to Medium)

Callista Aroma/Flavor Profile

Aroma
CitrusTropical FruitStone FruitApple/PearMelonBerryFloralSpicy/Herbal

Discovery Tags

Usage

Origin

Breeding/Supplier

Last Updated
  • 2026-06-12 15:40:53