How To Grow Yellow Begonias. 02022021 In autumn lift bedding begonias grown from tubers before the first frost trim top growth to 6cm remove compost and leave to dry before storing in a. Only plant begonias outside in May when no more frosts are forecast.
Then place the vase or glass containing the plant in a light and warm spot to provide the perfect growing conditions. Provide good air circulation and protect your Begonia from strong winds. If you want large and sturdy plants growing from a bulb is the best option.
For example Gold Plate has yellow flowers Guardsman red and Double Picotee has red-edged cream colors.
Only plant begonias outside in May when no more frosts are forecast. 13082017 The first one is to grow it from seeds and the second one is to grow it from bulb or tuber. If the roots remain soggy. Tender perennials Begonias are not winter hardy.