big red blossom of a schlumbergera gaertneri plant

background beautiful beauty bloom blossom blossoming botanical cactaceae cactoideae cactus christmas closeup color colorful colour drop easter epiphytic flora floral flower fresh gaertneri gift green gynoecium hatiora holiday houseplant hybrid macro open petal plant pretty pure red rhipsalideae schlumbergera spring stigma thanksgiving vivid water white whitsun