Live to Plant

Artillery Plant Harvesting:
Optimal Time and Technique

Updated: May 8, 2024

Artillery plants, scientifically known as Pilea microphylla, are popular indoor plants cherished for their vibrant green foliage and unique artillery-like seed dispersal mechanism. These plants are relatively easy to care for, making them a favorite among plant enthusiasts. However, to ensure the health and longevity of your artillery plant, it is crucial to understand the optimal time and technique for harvesting.

Understanding the Artillery Plant

Before delving into the harvesting process, it is essential to have a basic understanding of the artillery plant’s growth cycle. Artillery plants are known for their rapid growth rate and ability to produce an abundance of tiny seeds. These seeds are housed in small pods that resemble artillery shells, hence the plant’s name.

During the growing season, artillery plants will continuously produce new foliage and seed pods, making them ideal candidates for propagation through seed collection. Harvesting the seeds at the right time is crucial for successful propagation and ensuring the plant’s future growth.

Optimal Time for Harvesting

The optimal time for harvesting artillery plant seeds is when the seed pods have turned from green to a light brown color. This indicates that the seeds inside are mature and ready for collection. It is important not to wait too long to harvest the seeds, as they may begin to fall off naturally and potentially result in loss of viable seeds.

Inspecting the seed pods regularly as they develop will help you determine the right time for harvesting. Additionally, gentle finger pressure can be applied to check if the pods are beginning to split open, which is another indicator that the seeds are ripe for harvesting.

Techniques for Harvesting Artillery Plant Seeds

When it comes to harvesting artillery plant seeds, there are several techniques that can be employed to ensure a successful collection process:

1. Hand Harvesting

Hand harvesting is a simple and effective technique for collecting artillery plant seeds. Using your fingers or a pair of tweezers, gently pluck the mature seed pods from the plant. Be careful not to damage the surrounding foliage or stem while harvesting to avoid hindering future growth.

2. Paper Bag Method

For plants with numerous seed pods or those with seeds that easily disperse, the paper bag method can be employed. Place a paper bag over the seed pod and gently shake or tap the pod to release the seeds into the bag. This method helps contain the seeds and prevents them from scattering.

3. Scissor Harvesting

In cases where seed pods are clustered closely together or difficult to reach by hand, using a pair of small scissors can aid in precise harvesting. Carefully snip off individual seed pods without causing damage to nearby foliage.

4. Seed Maturation Monitoring

Regularly monitoring the maturation progress of artillery plant seeds is crucial for ensuring optimal harvesting time. By observing changes in color and texture of the seed pods, you can accurately determine when they are ready for collection.

Storing Harvested Seeds

Once you have successfully harvested artillery plant seeds, proper storage is essential to maintain their viability for future propagation. Here are some tips for storing harvested seeds:

  • Dry Seeds: Ensure that the harvested seeds are thoroughly dry before storing them. This will prevent mold growth and prolong their shelf life.
  • Air-Tight Container: Store the dried seeds in an air-tight container such as a small glass jar or a resealable plastic bag. This will help protect the seeds from moisture and pests.
  • Cool, Dark Location: Store the container of seeds in a cool, dark location away from direct sunlight. Excessive heat and light exposure can reduce seed viability over time.
  • Labeling: Don’t forget to label the container with the date of harvest and plant species to keep track of seed viability.

Conclusion

Harvesting artillery plant seeds at the optimal time using appropriate techniques is essential for successful propagation and ensuring a healthy plant population. By understanding the growth cycle of artillery plants and employing proper harvesting methods, you can enjoy a bountiful collection of seeds for future planting endeavors. Remember to store harvested seeds correctly to maintain their viability and continue your gardening journey with these fascinating plants.