Begonia Rex Flower. This plant is susceptible to fungal infections mainly bacterial leaf spot. Rex Begonia Escargot Rex Cultorum Begonias.
The name was first coined by Charles Plumier a French botanist and then later adopted in 1753 by Linnaeus to honor Michel Begon a former governor of a French colony that is. Rex begonia plants have calcium oxalate which is toxic to dogs and cats. Not only is it gorgeous but after the flowers die you can root your begonia cutting to make a new houseplant.
Rex begonia leaf colors can be red pink silver gray purple and dark green.
The name was first coined by Charles Plumier a French botanist and then later adopted in 1753 by Linnaeus to honor Michel Begon a former governor of a French colony that is. Rex begonia care indoors can be a little tricky but it is certainly possible to grow beautiful specimens if you understand the plants needs. The Begonia rex It is a herbaceous plant with attractive evergreen leaves that reaches 30-40 cm in height. This plant is susceptible to fungal infections mainly bacterial leaf spot.