Will Digitalis continue to bloom after flowering?
Let me tell you about whether Digitalis will continue to bloom after flowering and the detailed maintenance methods for Digitalis reblooming, knowledge about flowers. Next, the editor will introduce.
After flowering, Digitalis will continue to bloom in the next flowering period. Digitalis, also known as foxglove, is also called common foxglove, freedom bell, finger flower, golden bell, heart weed, and pendant bell. It is native to Western Europe and is a biennial or perennial herbaceous plant of the genus Digitalis in the family Scrophulariaceae. Digitalis will not rebloom after flowering, but it will continue to bloom in the next flowering period. After flowering, the plant needs to be treated. Let's understand the treatment methods for Digitalis after flowering.
1. Collect Seeds
After Digitalis finishes flowering from June to July, mature seeds can be collected from the withered flowers for sowing and propagation. In the north, sowing is generally done in early March, while in the south, it is usually done in late autumn. Before sowing, the seeds should be soaked in warm water at 20°C to promote germination. When sowing, spread the seeds evenly on the seedbed, cover them with fine soil, and then spray the soil with water. After sowing, place them in a semi-shaded area for maintenance.
2. Cooling Treatment
Digitalis is cold-tolerant but dislikes heat. The climate after flowering is relatively hot, which is not conducive to plant growth. Measures need to be taken to cool down, preferably keeping the temperature around 15°C. When the temperature is high, the plant can be placed in a shady place, a basin of water can be placed next to the plant, and water should be sprayed on the plant and the surrounding environment from time to time to cool down.
3. Water and Fertilizer Management
Flowering Digitalis consumes a lot of nutrients. After flowering, it needs to be fertilized to replenish nutrients for the plant. Phosphorus or nitrogen fertilizer can be applied to promote plant growth and help it overwinter. Since after flowering, Digitalis is in a hot climate with a high evaporation rate of water, it is necessary to increase watering to keep the soil moist and prevent the plant from dehydrating, which could lead to drooping and yellowing of the leaves. However, avoid excessive watering that could cause waterlogging in the pot, as this might lead to root rot.
4. Pruning
After Digitalis finishes flowering, the plant needs a thorough pruning. Remove withered flowers, weak and diseased branches, overgrown branches, and dense branches to make the plant look more beautiful and reduce nutrient consumption, preserving nutrients for the growth of new branches and leaves. After pruning, spray the plant with a carbendazim solution for disinfection to prevent the plant from being infected by pathogens through the wounds.
The above content about whether Digitalis will continue to bloom after flowering and the detailed maintenance methods for Digitalis reblooming is provided for your comprehensive understanding and reference!