“Cold stratification refers to a period of cold, moist conditions that certain seeds require for successful germination in spring,” explains Phillips. But, as winter temperature fluctuations become ...

Without cold stratification, many native perennial seeds simply won't germinate, resulting in a disappointing spring. But knowing the right method is key.

Ever had trouble getting seeds to germinate in the garden in the spring? If so, it’s time to do some research to see if your seeds need to be cold stratified before you plant them. Cold stratification ...

Some seeds, such as lavender and milkweed, require a period of cold before they will sprout. Gardeners can mimic this natural process, called cold stratification, either outdoors or indoors. Indoor ...

Did you know some seeds need the cold before sprouting? There are many herbs, flowers, and tree seeds that need it. Examples include catnip, milkweed, coneflower, lavender, and many wildflowers. As ...