Begonia Flower Winter Care. Whether grown indoors or in the garden a begonia slows its growth during winter when it rests so cut back watering during the winter months. 10032021 As old flowers are spent pinch off the flowers to encourage new blooms to open.
They are prized for their waxy green foliage and brightly colored flowers that bloom bountifully from spring until autumn. 19042021 Another distinct feature of begonias is their flowers. To know how to care for your begonia over the winter you really need to know what kind of begonia youre growing.
Bring fibrous-rooted types indoors over winter or treat as annuals and throw on the compost heap.
17022020 Choose a warm humid partly sunny indoor spot for your begonias. Rex begonias need a high level of humidity 50 percent or more but not too. 17022020 Choose a warm humid partly sunny indoor spot for your begonias. After the plant is done blooming cut it back and let it dry out then move it to a bright place and begin watering again when the weather warms up.