What to Do After the Crocus Flowers Bloom
Knowledge snippet: This topic is about how to handle crocus flowers after they bloom, related to the cultivation of flowering plants. Corrections are welcome if there are any inaccuracies!
What to Do After the Crocus Flowers Bloom
After the crocus flowers finish blooming, it's necessary to trim away the spent flowers to avoid nutrient consumption and maintain aesthetics. Do not overwater after blooming; water sparingly to ensure the soil is not too dry. Crocus plants consume a lot of nutrients during flowering, so they should be fertilized before pruning, applying a double dose of phosphorus-potassium compound fertilizer to replenish nutrients and aid in recovery.
When Do Crocuses Bloom
The best time to plant crocuses is from September to October every year, when the climate is suitable and the survival rate is high. They bloom around the end of October and can last for about a month.
Post-Blooming Crocus Care Methods
After the crocuses bloom, prepare a sharp pair of scissors to remove the spent flowers. Do not rush to prune the leaves; maintain normal care as the leaves can still perform photosynthesis and synthesize nutrients.
1. Pruning
After the crocuses finish blooming, it's necessary to trim away the spent flowers. Even though they are finished blooming, they will still consume nutrients and are not visually appealing.
2. Watering
Do not water excessively after the crocuses bloom, and avoid积水 in the pot. Water sparingly to keep the soil from becoming too dry.
3. Fertilizing
Crocuses consume a lot of nutrients during flowering, and the plant will enter a dormant state after blooming. Before pruning, fertilize the plant to replenish nutrients and aid in recovery. Phosphorus-potassium compound fertilizer should be applied twice, which will help the bulbs grow stronger and promote reblooming the following year.
How to Make Crocuses Bloom More
Before planting crocuses, organic fertilizer and some superphosphate should be added to the soil. After the plants take root and produce leaves, a dilute liquid fertilizer should be applied every 10 days, ensuring a balance of nitrogen and phosphorus until the flower spikes are drawn out and the buds show color.
Crocuses enjoy sunlight and grow better with ample light. Since their growing season is in autumn, no shading is required. The optimal daily light duration is 4-6 hours, with a growth temperature not exceeding 30 degrees. The best temperature for blooming is between 18-24 degrees, and the winter dormant management temperature should not be lower than 5 degrees.
The above information provides a comprehensive introduction to what to do after crocuses bloom, hoping to bring some knowledge about green plants to plant enthusiasts.