How to Grow Stock Flowers: 14 Steps
Stock flowers (Matthiola incana), also known as gillyflowers, are prized for their lovely scent and vibrant colors. These beautiful, cottage-style flowers make a wonderful addition to any garden and are relatively easy to grow. With a little knowledge and care, you can enjoy a lush and fragrant display of stock flowers in your garden. Here are 14 steps to help you grow these enchanting blooms.
1. Choose the right variety: Select a stock flower variety that is suitable for your climate and growing condition.
2. Pick the right location: Stock flowers require full sun, but they can tolerate some shade. Choose a well-draining site that receives at least six hours of sunlight per day.
3. Prepare the soil: Amend the soil with organic matter or compost to improve drainage and provide essential nutrients.
4. Follow planting guidelines: Seeds should be sown indoors 6-8 weeks before the last frost date. Plant seeds in potting mix, about ¼-inch deep, and maintain soil temperature at around 65-75°F.
5. Water carefully: Keep the soil consistently moist but not soaking wet during germination and seedling growth.
6. Provide adequate airflow: Ensure proper ventilation around young seedlings to prevent disease.
7. Harden off seedlings: Gradually acclimate plants to outdoor conditions by exposing them to cooler temperatures for short periods before planting them outside.
8. Transplant outdoors: Transplant seedlings after the danger of frost has passed, spacing them 12-18 inches apart.
9. Fertilize judiciously: Apply a balanced or low-nitrogen fertilizer after transplanting and throughout the growing season to support flower production.
10. Maintain consistent watering: Water approximations once a week, being careful not over-water or let the roots sit in soggy soil.
11. Deadhead regularly: Remove spent blooms to promote new flower production and maintain a tidy appearance.
12. Monitor for pests and diseases: Keep an eye out for aphids, whiteflies, and other pests, as well as common diseases like powdery mildew and gray mold. Treat these issues promptly with organic or chemical controls as appropriate.
13. Offer support: Stake taller varieties of stock flowers to prevent them from becoming top-heavy and falling over.
14. Harvest blooms: Cut flower stems when the first few flowers open on each spike to enjoy fresh arrangements or dried bouquets.
By following these 14 steps, you can grow stock flowers that brighten your garden with their colorful, fragrant blooms. Enjoy the process of nurturing these beautiful plants and appreciate the enchanting atmosphere they create in your outdoor space.