"pasto estrella" meaning in Spanish

{
  "forms": [
    {
      "form": "pastos estrella",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "pastos estrella"
      },
      "expansion": "pasto estrella m (plural pastos estrella)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "es",
          "name": "Cynodonteae tribe grasses",
          "orig": "es:Cynodonteae tribe grasses",
          "parents": [
            "Grasses",
            "Commelinids",
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "African bermudagrass, Cynodon nlemfuensis."
      ],
      "id": "en-pasto_estrella-es-noun-Os2AkR-u",
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "pasto estrella"
}

{
  "forms": [
    {
      "form": "pastos estrella",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "pastos estrella"
      },
      "expansion": "pasto estrella m (plural pastos estrella)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Entries missing English vernacular names of taxa",
        "Entries using missing taxonomic name (species)",
        "Pages with 1 entry",
        "Pages with entries",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish multiword terms",
        "Spanish nouns",
        "Spanish nouns with red links in their headword lines",
        "es:Cynodonteae tribe grasses"
      ],
      "glosses": [
        "African bermudagrass, Cynodon nlemfuensis."
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "pasto estrella"
}