What To Know
- Gently rub the pods between your fingers or use a small sieve to separate the seeds from the chaff.
- You can start them indoors on a sunny windowsill or in a seed tray under grow lights.
- Before transplanting your geranium seedlings outdoors, gradually acclimate them to the outdoor environment by placing them in a sheltered location for a few hours each day.
Geraniums, with their vibrant blooms and easy-going nature, are a beloved staple in many gardens. But did you know that these cheerful plants also offer a rewarding way to expand your garden’s collection? Learning how to harvest geranium seeds unlocks a world of possibilities, allowing you to propagate new plants from your existing favorites and even experiment with different varieties.
Why Harvest Geranium Seeds?
There are several compelling reasons to embark on the journey of geranium seed harvesting:
- Free Plants: Harvesting seeds allows you to grow new geraniums without spending money on seedlings or cuttings.
- Variety Expansion: You can save seeds from your most cherished geranium varieties, ensuring you can continue to enjoy their beauty year after year.
- Experimentation: Cross-pollination can lead to exciting new hybrid geraniums with unique colors and patterns.
- Seed Saving Satisfaction: There’s a deep sense of accomplishment that comes with nurturing your plants from seed to bloom.
The Right Time to Harvest
The key to successful seed harvesting lies in timing. Geranium seeds are ready for collection when the seedpods, also known as capsules, have dried and turned brown. This typically occurs several weeks after the flowers have faded.
Identifying Mature Seedpods
To determine if your geranium seedpods are ready, gently touch them. If they feel dry and brittle, they are ripe for harvesting. The seedpods will often split open naturally, releasing the seeds. However, it’s best to collect them before they have a chance to scatter.
Harvesting Geranium Seeds
1. Choose the Right Pods: Select seedpods that are fully dried and have turned brown. Avoid pods that are still green or soft.
2. Gently Remove the Pods: Carefully snip the seedpods from the plant with sharp scissors or pruning shears. Be sure to leave a small portion of the stem attached to the pod.
3. Store the Pods: Place the harvested seedpods in a paper bag or a dry, airy container. Allow them to dry completely in a cool, dark place.
4. Extract the Seeds: Once the seedpods are completely dry, you can extract the seeds. Gently rub the pods between your fingers or use a small sieve to separate the seeds from the chaff.
5. Clean the Seeds: Remove any debris or unwanted material from the seeds. You can use a small brush or a gentle stream of water to clean them.
Storing Geranium Seeds
Proper storage is crucial to ensure your seeds remain viable. Store them in an airtight container in a cool, dark, and dry place. Using a labeled envelope or small jar will help you keep track of the variety and year of harvest.
Sowing Geranium Seeds
Geranium seeds are typically sown in late winter or early spring. You can start them indoors on a sunny windowsill or in a seed tray under grow lights.
1. Prepare the Seed Starting Mix: Fill seed trays or pots with a well-draining seed starting mix.
2. Sow the Seeds: Gently press the seeds into the soil, spacing them about 1/2 inch apart.
3. Water Lightly: Mist the soil with water, being careful not to dislodge the seeds.
4. Cover the Tray: Cover the seed tray with a clear plastic dome or wrap to create a humid environment.
5. Maintain Warmth: Place the tray in a warm location, around 70-75 degrees Fahrenheit.
6. Provide Light: Ensure the seedlings receive adequate light. You can use a grow light or place them on a sunny windowsill.
7. Thin the Seedlings: Once the seedlings have developed their first true leaves, thin them out to give them room to grow.
Geranium Seedling Care
1. Water Regularly: Keep the soil moist but not soggy.
2. Fertilize: Once the seedlings have established themselves, you can start fertilizing them with a diluted liquid fertilizer.
3. Hardening Off: Before transplanting your geranium seedlings outdoors, gradually acclimate them to the outdoor environment by placing them in a sheltered location for a few hours each day.
4. Transplant: Once the threat of frost has passed, you can transplant your geranium seedlings into their permanent location in the garden.
Beyond the Garden: Geranium Seed Uses
Geranium seeds are not only for growing new plants. They also have various uses:
- Craft Projects: Dried geranium seedpods can be used in craft projects, such as wreaths, garlands, and decorative arrangements.
- Bird Feed: Geranium seeds can be used as a source of food for birds, especially during the winter months.
The Joy of Geranium Seed Harvesting: A Rewarding Journey
Harvesting geranium seeds is a rewarding experience that allows you to connect with the natural world and create vibrant additions to your garden. By following these steps, you can enjoy the satisfaction of nurturing your own geranium plants from seed to bloom.
From Seed to Bloom: A New Chapter in Your Garden
As you embark on your geranium seed harvesting journey, remember that every seed holds the potential for a new life. Embrace the process, experiment with different varieties, and enjoy the beauty that unfolds as your geranium seeds transform into vibrant blooms.
Top Questions Asked
1. Can I collect seeds from store-bought geraniums?
Yes, you can collect seeds from store-bought geraniums, but keep in mind that they might not be true to the original variety. This is because store-bought geraniums are often hybrids, which means they are the result of cross-pollination.
2. How long do geranium seeds stay viable?
Geranium seeds can remain viable for up to 2-3 years if stored properly in a cool, dark, and dry place.
3. What are the best geranium varieties for seed saving?
Most geranium varieties are suitable for seed saving, but some popular choices include zonal geraniums, ivy geraniums, and hardy geraniums.
4. Can I start geranium seeds outdoors?
You can start geranium seeds outdoors in warm climates, but it’s best to start them indoors in most regions to give them a head start.
5. What are some signs of geranium seed problems?
Signs of geranium seed problems include slow germination, stunted growth, and discoloration. If you experience any of these issues, it’s best to discard the seeds and start over.
