I thought this was just named an Amaryllis. So there are ...
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Amaryllis is a genus of plants only consisting of two species. Confusingly some species of Hippeastrum have been known as amaryllis. Hippeastrum consists of 116 species, and 600 cultivars.
Bush lily is a different species, Clivia miniata, or Natal Lily. I think Greg has it wrong
Common names can vary, especially with a combined of more than 420 species of amaryllis. Some names include Barbados lily, Belladonna lily, Jersey lily, Naked lady, Amarillo, Easter lily in Southern Australia or March lily in South Africa
Bush lily is a different species, Clivia miniata, or Natal Lily. I think Greg has it wrong
Common names can vary, especially with a combined of more than 420 species of amaryllis. Some names include Barbados lily, Belladonna lily, Jersey lily, Naked lady, Amarillo, Easter lily in Southern Australia or March lily in South Africa
It’s a bush lily or Clivia