I love hearing the little ‘ping’ when my granddaughters send me a text. I received one from Mia last week asking me to identify this plant that she noticed growing at her church. She remembered seeing them growing between the cracks of my flagstone path when she was a little girl and she had always enjoyed them. Of course, I recognized them as portulaca (moss rose) and told her I have a few little bits of it growing in my garden this year.

I plant moss roses every now and again and am always delighted when a plant throws seed and new moss roses come up willy-nilly somewhere else the following year.

Mia’s question spawned a curiosity within me about seed gathering, so I decided to look up a video demonstrating how to collect the seed from some of my moss roses so that I can plant some of my favorite colors more purposefully in areas where I’d like them to grow next year. There are plenty of YouTube videos on the subject of gathering seed from portulaca, but I appreciated this one .
I enjoy growing petunias in my pots. They’re just so pretty – especially the purple ones. I decided to watch a few more videos on how to gather petunia seeds so that I could perhaps save a little money by growing my own next year. I discovered it’s very similar process as the one used for portulaca seed gathering. After watching this particularly helpful video, I decided head out to my front porch and check my favorite petunias to see if there were any seeds to gather.
I was so excited to find the little seed pods mentioned in the video, so picked a few and tried harvesting them myself.

I used this little strainer from my kitchen drawer to sift and separate the seeds from the little pods. Next, I slipped the harvest of seeds into a white paper envelope and then labeled the envelope with what kind of seed was within (knowing full well I would forget by next spring). Before sealing the envelope, I slipped the plant tag from this year’s plant into the envelope too. I am looking forward to planting my seeds next spring and really hope they will germinate. If they do, I’ll be sure to post some pictures!
What about you? Have you had success in harvesting seeds? Do you have any tips to share? I’d love to see your ideas and tips in the comments below.
Happy gardening, my friends!