Gloxinia Plant Outdoors. Jun 05 2021 Originally native to Brazil the houseplant we call gloxinia was discovered in 1845 when John Fyfe a gardener in Scotland noticed a mutation among his true gloxinia seedlings. Gloxinias like evenly moist soil but they cant stand being waterlogged.
1 Often gifted at housewarmings Gloxinia make spectacular houseplants during winter months. These blooms are a delightful contrast to its shiny dark green foliage. Gloxinia houseplants prefer indirect or filtered light through a screen.
Related to African violets the florist gloxinias are small plants reaching only 6 to 12 inches.
From mid-spring until mid-summer leafless 12-24. But theyll easily make the move from indoors to outdoors in the summer especially if you start growing the tubers in late February to early March. In zones where the cultivar is not hardy you need to store tubers for winter or grow gloxinia as potted plants. Also avoid getting water on the foliage or atop the tubers.