How to Harvest Nasturtium Seeds

To harvest nasturtium seeds, wait until the seed pods turn brown, then gently twist or pinch them off the plant. Nasturtiums are beautiful, vibrant flowers that not only add color to your garden but also introduce unique flavors to your dishes.

These edible flowers produce seeds that can be harvested and replanted, allowing you to enjoy their beauty year after year. Harvesting nasturtium seeds is a simple process that requires a keen eye and a bit of patience. We will guide you on how to harvest nasturtium seeds effectively, ensuring you have a bountiful supply for planting or culinary purposes.

So, let’s delve into the details and discover the art of gathering these delightful seeds from your nasturtium plants.

How to Harvest Nasturtium Seeds

Credit: perennialpassion.blogspot.com

Understanding Nasturtium Seeds

Nasturtium seeds are a versatile addition to any garden, offering beautiful blooms and a variety of edible uses. Understanding these seeds is key to successfully harvesting and utilizing them. Nasturtium seeds come in two main types: round and flat. Round seeds are commonly found in most varieties, while flat seeds are exclusive to certain cultivars.

The germination process for nasturtium seeds is relatively simple. Begin by soaking the seeds in water for 24 hours to soften their tough outer coating. After soaking, plant the seeds in well-draining soil, spacing them a few inches apart. Keep the soil moist but not overly wet, and provide the seeds with plenty of sunlight. Within 7-10 days, you should start to see sprouts emerge.

Overall, nasturtium seeds are a valuable addition to any gardener’s arsenal. With proper understanding and care, you can harvest and utilize these seeds to enhance both the beauty and flavor of your garden.

Identifying The Optimal Time For Harvesting

Identifying the optimal time for harvesting nasturtium seeds is crucial to ensure the best quality and highest germination rate. Nasturtiums are known for their vibrant flowers and unique seed pods that develop after flowering. Monitoring the growth of nasturtiums is essential to determine when the seeds are ready for harvesting.

As the seed pods mature, they change in color and texture. Initially, they are green and soft, but as they mature, they turn brown and become dry and papery. This is a clear indication that the seeds are reaching their optimal stage of development. Additionally, the seed pods will start to split open, exposing the seeds inside.

Another sign that seeds are ready for harvesting is that the flowers will start to wither and drop off. This indicates that the plant has completed its reproductive cycle, and the seeds are fully developed.

Once you have identified these signs, it is time to harvest the nasturtium seeds. Gently remove the seed pods from the plant, being careful not to damage them. Allow the seed pods to dry completely before extracting the seeds.

To store the harvested seeds, place them in a dry and cool location, such as an airtight container in the refrigerator. With proper harvesting and storage, you can enjoy the beauty of nasturtiums while ensuring a bountiful supply of seeds for future planting.

How to Harvest Nasturtium Seeds: Step by Step Guide

Learn how to harvest nasturtium seeds with this step-by-step process. Follow these easy instructions to ensure a successful seed collection from your beautiful nasturtium plants.

 

Tools And Materials Needed For Harvesting

To harvest nasturtium seeds, you will need a few basic tools and materials. These include a pair of garden gloves, a sharp pair of scissors or pruners, a brown paper bag or envelope, and a clean, dry container for storing the seeds.

Preparing The Plant For Seed Harvest

Start the seed harvesting process by selecting a mature, healthy nasturtium plant. Look for plants that have finished flowering and developed seedpods. Put on your garden gloves to protect your hands from any thorns or prickles.

Carefully inspect the plant and identify the seedpods. They are typically green and round, resembling small peas. Use the sharp scissors or pruners to cut the seedpods off the plant, making sure to leave a short stem attached to each pod. This will make it easier to handle the pods during the seed extraction process.

Extracting The Seeds From The Seedpods

Once you have collected the seedpods, transfer them to a brown paper bag or envelope. Label the bag or envelope with the plant variety and the date of harvest. Place it in a cool, dry location away from direct sunlight.

After a week or two, the seedpods will become dry and brittle. Hold each seedpod over a clean, dry container and gently squeeze it to release the seeds. The seeds are small and round, often resembling tiny pebbles. Repeat this process for all the seedpods you have collected.

Once you have extracted all the seeds, carefully remove any debris or chaff. Store the clean seeds in a labelled, airtight container in a cool, dry place until you are ready to use or share them.

 

Drying And Storing Nasturtium Seeds

Properly drying and storing nasturtium seeds is essential to ensure their long-term viability. To begin with, it is important to dry the seeds thoroughly before storing them. This can be done by spreading the seeds out in a single layer on a clean, dry surface, such as a paper towel or a screen. Allow the seeds to air dry naturally in a well-ventilated area for about two weeks until they are completely dry.

Once the seeds are dry, it is crucial to store them in the appropriate containers to maintain their quality. Choose containers that are airtight and moisture-proof, such as glass jars or resealable plastic bags. Make sure to label the containers with the date and seed variety to avoid confusion.

Storage Tips:
Store the containers in a cool, dark place, away from direct sunlight and extreme temperatures.
Avoid storing the seeds near any sources of moisture or heat, as this can decrease their viability.
Regularly check the stored seeds for any signs of mold or pests, and discard any affected seeds to prevent contamination.

Utilizing Harvested Nasturtium Seeds

Harvesting nasturtium seeds not only allows you to save money, but also enables you to enjoy the benefits of this delightful plant in various ways.

  • Spice up your dishes: Nasturtium seeds have a peppery flavor that adds a unique twist to salads, soups, and stir-fries.
  • Create flavorful spreads: Grinding the seeds into a powder can be used as a substitute for black pepper or to make spicy spreads.
  • Make vibrant vinegar: Infuse white vinegar with nasturtium seeds, giving it a beautiful hue and a tangy taste.
  • Decorate your plate: Use whole nasturtium seeds as a garnish to add visual appeal to your culinary creations.
  • DIY jewelry: String the dried seeds to make unique and natural accessories, like necklaces or bracelets.
  • Dried flower arrangements: Nasturtium seed pods can be used in dried flower arrangements, adding texture and interest.
  • Store in a cool, dry place: Place dried nasturtium seeds in an airtight container and store them in a cool location away from sunlight.
  • Label and date: Remember to label the container with the seed variety and date of collection to ensure freshness and easy organization.
  • Share the abundance: Consider sharing extra harvested seeds with friends or fellow gardeners, spreading the joy of growing these vibrant plants.

Frequently Asked Questions On How To Harvest Nasturtium Seeds

When Should I Pick Nasturtium Seeds?

Pick nasturtium seeds when the flowers have faded and the seeds are dry and brown.

Do Nasturtium Seeds Need To Dry Out Before Planting?

No, nasturtium seeds do not need to dry out before planting.

How And When Do You Harvest Nasturtium?

To harvest nasturtium, simply pinch or snip off fully mature flowers and foliage, avoiding damage to the main stem. Harvest can be done throughout the growing season whenever the plant is producing blooms. Harvesting in the morning is recommended when the flowers are freshest.

How Do You Harvest Nasturtium Seeds?

To harvest Nasturtium seeds, wait for the flowers to fade and the seed pods to form. Once the pods turn brown and start to dry out, gently remove them from the plant. Open the pods and collect the seeds. Make sure to store the seeds in a cool and dry place for future use.

Conclusion

Nasturtium seeds are not only a delicious addition to meals but also a great option for gardeners looking to save seeds for future planting. By following the simple steps outlined in this blog post, you can easily harvest and store your own nasturtium seeds.

Remember to wait until the pods have dried and turn brown, then gently remove the seeds and allow them to dry completely. With a little patience and care, you’ll have an abundance of seeds to sow in your garden next season.

Happy harvesting!

Photo of author

Dilfaza Arefin

Leave a Comment