{
  "meta": {
    "built": "2026-09-30T05:41:31.791Z",
    "version": "v1",
    "license": "CC-BY-4.0",
    "source": "https://github.com/bdgroves/hoplove"
  },
  "hop": {
    "slug": "southern-tropic",
    "name": "Southern Tropic",
    "purpose": "dual",
    "country": "ZA",
    "kind": "cultivar",
    "ownership": {
      "mark": "public",
      "public_domain": true
    },
    "pedigree": {
      "breeder": "unknown",
      "parents": {
        "unknown": true,
        "note": "Bred as U3/108, from USDA650-09 x XJA2/574."
      },
      "refs": [
        "yvh"
      ]
    },
    "aroma": {
      "summary": "High alpha with big guava, mango and lychee, plenty of pine, resin and lemongrass, and a hint of coconut or bubblegum, per Yakima Valley Hops.\n",
      "tags": [
        "guava",
        "mango",
        "pine",
        "resinous",
        "lemongrass",
        "coconut"
      ],
      "refs": [
        "yvh"
      ]
    },
    "usage": {
      "timing": [],
      "beer_styles": []
    },
    "products": {
      "cryo": false,
      "lupomax": false
    },
    "substitutes": [],
    "meta": {
      "status": "draft",
      "verification": "single-source",
      "last_reviewed": "2026-09-29",
      "notes": "Added 2026-09-29 from yvh's page. Yakima Valley Hops calls it high alpha and uses it for aroma in IPAs.\n"
    },
    "analytics": {
      "alpha_acid": {
        "unit": "percent",
        "low": 17,
        "high": 18,
        "typical": 17.5,
        "agreement": null,
        "source_count": 1,
        "sources": [
          {
            "id": "yvh",
            "tier": "merchant",
            "low": 17,
            "high": 18,
            "typical": 17.5
          }
        ]
      },
      "beta_acid": {
        "unit": "percent",
        "low": 6.4,
        "high": 6.6,
        "typical": 6.5,
        "agreement": null,
        "source_count": 1,
        "sources": [
          {
            "id": "yvh",
            "tier": "merchant",
            "low": 6.4,
            "high": 6.6,
            "typical": 6.5
          }
        ]
      },
      "cohumulone": {
        "unit": "percent_of_alpha",
        "low": 26,
        "high": 28,
        "typical": 27,
        "agreement": null,
        "source_count": 1,
        "sources": [
          {
            "id": "yvh",
            "tier": "merchant",
            "low": 26,
            "high": 28,
            "typical": 27
          }
        ]
      },
      "total_oil": {
        "unit": "ml_per_100g",
        "low": 1.3,
        "high": 1.3,
        "typical": 1.3,
        "agreement": null,
        "source_count": 1,
        "sources": [
          {
            "id": "yvh",
            "tier": "merchant",
            "low": 1.3,
            "high": 1.3,
            "typical": 1.3
          }
        ]
      }
    },
    "oils": {
      "farnesene": {
        "unit": "percent_of_total_oil",
        "low": 9,
        "high": 10.25,
        "typical": 9.63,
        "agreement": null,
        "source_count": 1,
        "sources": [
          {
            "id": "yvh",
            "tier": "merchant",
            "low": 9,
            "high": 10.25,
            "typical": 9.63
          }
        ]
      }
    },
    "forms": null,
    "derived": {
      "alpha_beta_ratio": {
        "value": 2.69,
        "label": "2.7:1"
      },
      "oil_profile": {
        "raw_sum": 9.6,
        "normalized": null,
        "insufficient": true
      },
      "completeness": 67,
      "cited_sources": [
        "yvh"
      ],
      "relies_on_unsourced": false
    }
  },
  "similar": [
    {
      "slug": "moutere",
      "score": 0.464,
      "measured_score": 0.663,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.775,
        "oils": null,
        "aroma": 0.578
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Moutere"
    },
    {
      "slug": "jester",
      "score": 0.421,
      "measured_score": 0.601,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.631,
        "oils": null,
        "aroma": 0.578
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Jester"
    },
    {
      "slug": "bergamot",
      "score": 0.413,
      "measured_score": 0.59,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.503,
        "oils": null,
        "aroma": 0.656
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Bergamot"
    },
    {
      "slug": "luna",
      "score": 0.393,
      "measured_score": 0.561,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.742,
        "oils": null,
        "aroma": 0.425
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Luna"
    },
    {
      "slug": "celeste",
      "score": 0.386,
      "measured_score": 0.551,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.724,
        "oils": null,
        "aroma": 0.421
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Celeste"
    },
    {
      "slug": "idaho-7",
      "score": 0.384,
      "measured_score": 0.548,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.73,
        "oils": null,
        "aroma": 0.412
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Idaho 7"
    },
    {
      "slug": "enigma",
      "score": 0.375,
      "measured_score": 0.535,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.982,
        "oils": null,
        "aroma": 0.2
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Enigma"
    },
    {
      "slug": "simcoe",
      "score": 0.374,
      "measured_score": 0.534,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.676,
        "oils": null,
        "aroma": 0.427
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Simcoe"
    },
    {
      "slug": "krush",
      "score": 0.359,
      "measured_score": 0.513,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.655,
        "oils": null,
        "aroma": 0.406
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Krush"
    },
    {
      "slug": "mosaic",
      "score": 0.358,
      "measured_score": 0.512,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.692,
        "oils": null,
        "aroma": 0.377
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Mosaic"
    },
    {
      "slug": "vic-secret",
      "score": 0.358,
      "measured_score": 0.512,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.928,
        "oils": null,
        "aroma": 0.2
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Vic Secret"
    },
    {
      "slug": "pioneer",
      "score": 0.355,
      "measured_score": 0.507,
      "coverage": 0.7,
      "parts": {
        "chemistry": 0.606,
        "oils": null,
        "aroma": 0.433
      },
      "purpose_shift": null,
      "curated": false,
      "name": "Pioneer"
    }
  ]
}