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Posts tagged seeds

Seed Dormancy – Are Seeds Really Dormant?

I have always been fascinated with seed germination and seed dormancy. The idea that a complete plant can be grown from a small hard nugget of cells has to be one of natures best creations. As you become familiar with seeds you soon realize that the germination process is not as straight forward as you might think. For many plants you just can’t take seed, plant them, and have germination in a few days.

Every seed seems to require its own process for germinating. Some need to be stratified, some scarified, and some need cold-warm cycles. There are many options for getting seed to germinate and I’ll discuss these in a future post.

The term ‘dormancy’ is used to describe a seeds reluctance to germinate; or more correctly seed dormancy to distinguish it from plant dormancy. The seed lies dormant until environmental conditions are favorable for it to germinate – or at least that is the impression you are left with. But is the seed really dormant? What does dormancy really mean? Good questions that I’ll try to answer in this post.

seed doemancy, plant development diagram, gardenmyths

Plant development diagram, developed by GardenMyths.com

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Organic Seeds – Why Buy Them?

Lots of people are looking to buy organic seeds but as a chemist this has never made any sense to me. I started asking people on social media for their reasons for selecting organic seeds over conventional seeds or heirlooms seeds. The answers clearly indicate that people don’t understand why they want organic seeds, but one valid reason did emerge.

In this post I will look at the reasons people give for buying organic seed and discuss the validity of the reasons.

Burbee organic seeds

Burbee organic seeds

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