• aorghum vulgare caudatum,
• zorghum vulgare caudatum,
• xorghum vulgare caudatum,
• dorghum vulgare caudatum,
• eorghum vulgare caudatum,
• worghum vulgare caudatum,
• sirghum vulgare caudatum,
• skrghum vulgare caudatum,
• slrghum vulgare caudatum,
• sprghum vulgare caudatum,
• s0rghum vulgare caudatum,
• s9rghum vulgare caudatum,
• soeghum vulgare caudatum,
• sodghum vulgare caudatum,
• sofghum vulgare caudatum,
• sotghum vulgare caudatum,
• so5ghum vulgare caudatum,
• so4ghum vulgare caudatum,
• sorfhum vulgare caudatum,
• sorvhum vulgare caudatum

The adjective form of "sorghum vulgare caudatum" is "sorghum vulgare caudatum". This is because the phrase is already in its Latin form, and when using it as an adjective, it would typically be written in lowercase.