To save geranium seeds for next year, it’s important to gather the pods before they burst. Geranium pods are usually found at the base of the spent flowers. They are small, green, and slightly elongated in shape. When the pods turn brown and start to split open, they are ready to be harvested.
When collecting the pods, it’s best to wear gloves as some geranium varieties have prickly pods. Gently pinch the pods near the base and twist them off the stem. Be careful not to damage the seeds inside.
Once you have gathered the pods, allow them to dry completely. This can be done by placing them in a paper bag or on a tray in a warm, dry area. Make sure the pods are spread out in a single layer to allow for proper air circulation.
After a few weeks, the pods will become dry and brittle. At this stage, you can gently open the pods to collect the seeds. Be careful not to lose any seeds as they are small and can easily scatter. It’s best to do this over a clean, dry surface or a piece of paper to catch any stray seeds.
Once you have collected the seeds, it’s important to store them properly for the next year. Place the dry seeds in a sealed, dark container to protect them from moisture and light. A small glass jar with a tight-fitting lid works well for this purpose. Label the container with the variety and date of collection for easy reference.
To maintain the viability of the seeds, store them in a cool area such as a basement or refrigerator. The temperature should be around 40-50°F (4-10°C). Avoid storing them in extreme temperatures or areas prone to fluctuations, as this can reduce their germination rate.
When it’s time to sow the geranium seeds, it’s recommended to start in February for blooms in the same year. Geranium seeds are slow-growing and can take about 13 to 15 weeks to flower after sprouting. Fill a tray or pots with well-draining seed-starting mix, and lightly press the seeds onto the surface without covering them. Mist the soil with water to keep it moist but not waterlogged.
Place the tray or pots in a warm and brightly lit area, such as a sunny windowsill or under grow lights. Geranium seeds require light for germination, so make sure they receive adequate light during this stage. Keep the soil consistently moist but avoid overwatering to prevent damping-off disease.
As the seedlings grow, thin them out to provide enough space for each plant to develop. Once the danger of frost has passed and the seedlings have grown strong, they can be transplanted into larger containers or the garden. Be sure to harden off the seedlings by gradually exposing them to outdoor conditions before planting them in their permanent location.
By following these steps, you can successfully save geranium seeds for next year and enjoy beautiful blooms from your own collected seeds. It’s a rewarding process that allows you to continue growing your favorite geranium varieties year after year.
