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Calla lilies can produce seeds, and learning how to get seeds from calla lilies is a rewarding way to propagate these elegant plants.
Harvesting seeds from calla lilies involves allowing the flowers to mature fully, extracting the seed pods carefully, and then drying and storing the seeds properly to plant later.
If you’re curious about how to get seeds from calla lilies and want a step-by-step guide, this post will cover everything you need to know to collect seeds successfully and grow new calla lilies from seed.
Let’s dive into how to get seeds from calla lilies and create more beautiful flowers in your garden.
Why and How to Get Seeds from Calla Lilies
Many calla lily enthusiasts wonder why harvest seeds when callas also reproduce through rhizomes or bulbs.
Understanding why and how to get seeds from calla lilies can help you propagate interesting new varieties and enjoy growing callas in a fun, organic way.
1. Seeds Offer Genetic Variety
When you get seeds from calla lilies, you can expect variations in flower color, size, and shape as the offspring may differ from the parent plants.
This genetic diversity can lead to discovering new and unique calla lilies to add to your garden.
Propagating by seed opens up creative gardening possibilities that can’t be achieved with just dividing bulbs.
2. Seeds Can Be Collected from Mature Flowers
Calla lilies produce flowers that, after pollination, develop seed pods.
Knowing how to get seeds from calla lilies means waiting for these flowers to fully mature and the seed pods to ripen on the plant.
The seed pods will turn from green to brown or dry-looking when they’re ready for harvesting.
Collecting these pods at the right time is key to getting viable seeds.
3. Seeds are a Cost-Effective Method
Compared to buying bulbs every season, understanding how to get seeds from calla lilies lets you grow more plants with less expense.
Seeds are lightweight and easy to store, making them perfect for gardeners who like to save their own planting material.
By collecting seeds, you also get to experiment with growing callas in new locations or climates.
How to Collect and Prepare Calla Lily Seeds
Learning how to get seeds from calla lilies involves more than just picking seed pods.
You need to watch the plant, harvest at the right time, and prepare the seeds properly for future planting.
1. Watch for the Right Seed Pod Stage
The first step in how to get seeds from calla lilies is to wait until the flower fades and seed pods form.
These pods will start out green, indicating immature seeds inside.
Once the pods dry and turn brownish or papery, it means the seeds are ready for harvesting.
Checking pods regularly helps avoid waiting too long and losing seeds to pod splitting on the plant.
2. Carefully Harvest Seed Pods
When pods are dry and mature, gently cut them off the plant using clean garden shears or scissors.
Handling pods carefully reduces the chance of seeds spilling out prematurely.
Harvest pods on a dry day to avoid mold or rot developing on the seeds.
3. Extract the Seeds from Pods
Once you have the seed pods, open them carefully by hand over a clean surface or paper to collect the seeds.
Calla lily seeds are generally small and dark, with a firm texture.
Gently remove any remaining pod debris so you have clean seeds to work with.
4. Dry Seeds Thoroughly
After extracting seeds, spread them out on a paper towel or breathable surface to air dry.
Make sure the seeds are kept out of direct sunlight and stored in a dry place.
Drying seeds properly is important to prevent mold and maintain their viability.
Allow seeds to dry for at least a week before storing.
5. Store Seeds Correctly
For long-term storage, place dried seeds in paper envelopes or small glass jars with silica gel packs to absorb humidity.
Store seeds in a cool, dry place like a refrigerator or a cool room.
Proper storage helps ensure your calla lily seeds will remain fertile until you’re ready to plant.
How to Plant Calla Lily Seeds Successfully
Knowing how to get seeds from calla lilies is only half the story; successful planting ensures your effort results in beautiful new plants.
Here’s a friendly guide on what to do once you have your calla lily seeds ready to grow.
1. Soak Seeds Before Planting
Calla lily seeds benefit from soaking in warm water for 24 hours before planting.
This softens the seed coat and enhances germination rates.
Soaking mimics natural rainfall and helps wake the seeds from dormancy.
2. Use a Well-Draining Seed Mix
Plant seeds in a seed-starting mix that drains well but holds some moisture.
A mix of peat moss, perlite, and vermiculite works great.
Good drainage prevents seeds from rotting while they germinate.
3. Provide Warmth and Light
Calla lily seeds germinate best with warmth, ideally between 70-75°F (21-24°C).
Place your seed trays or pots in a warm, bright location with indirect sunlight.
Keep the soil moist but not soggy while waiting for the seeds to sprout.
4. Germination Takes Time
Be patient. Calla lily seeds can take anywhere from 2 to 8 weeks to germinate.
During this time, maintain moisture and warmth for optimal rooting.
Once the seedlings develop several leaves, gradually expose them to stronger light.
5. Transplant Seedlings When Ready
When seedlings have grown sturdy with several true leaves, transplant them into individual pots.
Use rich, well-draining soil suitable for calla lilies.
Depending on your climate, calla lilies can be moved outdoors after the danger of frost has passed.
Common Tips and Challenges When Getting Seeds from Calla Lilies
If you want to get seeds from calla lilies successfully, a few tips can make the process easier and more fruitful.
1. Pollination is Key for Seeds
For seed pods to form, calla lilies need proper pollination.
If you’re growing callas indoors or isolated plants, hand-pollination with a small brush or cotton swab can help transfer pollen between flowers.
Without pollination, you won’t get seed pods to harvest.
2. Watch for Pests and Diseases
Seed pods and seedlings can be vulnerable to pests like aphids, and fungal infections especially in humid conditions.
Keeping plants healthy and the growing environment clean helps prevent issues that could derail seed production.
3. Seeds May Take Patience
Growing calla lilies from seed can be a slower process than planting bulbs or rhizomes.
Some seeds might not germinate, so sowing extra seeds increases your chances of success.
Patience and care throughout the process yield rewarding results.
4. Climate Affects Seed Production
In cooler climates, calla lilies might not produce mature seeds easily due to insufficient warmth and time.
If you want to get seeds from calla lilies in cooler zones, consider growing callas in pots to move indoors or in a greenhouse until seed pods develop.
This controlled environment helps ensure seeds mature fully.
So, How to Get Seeds from Calla Lilies?
Getting seeds from calla lilies is a fulfilling way to propagate these graceful blooms by harvesting mature seed pods after pollination.
Knowing how to get seeds from calla lilies means patiently watching flowers fade, waiting for pods to dry, carefully collecting seeds, drying and storing them well, and planting with the right conditions.
While growing calla lilies from seeds takes more time than bulbs, it offers exciting opportunities for genetic variety and creative gardening.
With warmth, moisture, and a bit of patience, you can successfully get seeds from calla lilies and watch new plants flourish in your garden year after year.
Start your seed-collecting journey today and enjoy the rewarding process of growing calla lilies from seed!