Gloxinia can refer to:

• Gloxinia (genus), flowering plants in the family Gesneriaceae
• Sinningia speciosa, a plant species formerly classified in the genus Gloxinia and still commonly known by that name, in the family Gesneriaceae
• Creeping gloxinia (Lophospermum erubescens), in the family Plantaginaceae, formerly in Scrophulariaceae
• Hardy gloxinia (Incarvillea delavayi), in the family Bignoniaceae

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