Plantings – Coleus Sampler

New packets of coleus seeds, freshly packaged and hand-counted available at
TheFlowerArk Etsy shop today.


Coleus sampler 1

Sampler of last year’s coleus leaves.

I’ve been cleaning chaff from my coleus seed harvest, dreaming of next year’s new plants. When I’m finished the tedious task, I’ll place the seeds in the refrigerator or in the garage for a few weeks to give them a dose of coldness. This process is called stratification.

Stratification:  In horticulture, stratification is the process of pretreating seeds to simulate natural winter conditions that a seed must endure before germination.

For tips on stratification for seeds read this article: Making Winter for Seeds: Cold Stratification From Fridge to Snow Sowing. I usually start my seeds in January in order to have good-sized plants by late April/early May. If you’ve never grown coleus give them a try. The colors and variety will be sure to please you.

13 thoughts on “Plantings – Coleus Sampler

    1. Timelesslady

      I give all my seeds a dose of cold if I remember. I also have volunteers come up in the garden in the late Spring, but they never grow very large as they get such a late start. They have had a naturally cold time due to winter here. I will have to leave a couple of seeds for personal use out of the cold treatment this year and see how they do. Thanks for the comment. I always love hearing from people who grow coleus.


    1. Timelesslady

      I am getting ready to plant them this weekend. I will probably plant between 300 – 400 seeds in four containers. Thanks for the comment.


    2. Timelesslady

      If I can I store all my seeds in cold temperatures. Even if they don’t need the cold (stratification) it seems the temperature fluctuation, along with moisture and warmth helps the seed coat crack faster.


    1. Timelesslady

      I grow my own coleus, probably over two decades. During that time I allow them to flower and go to seed after August 1st. I keep the seed and keep them going on and on.


Thanks so much for your comments. They fill my life with sunshine.

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