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Germination of Difficult Perennial Seed

Pyle, A. R. International Plant Propagators' Society, combined proceedings 2007, 57:323-331. 2008.

Although seed can be an economical way to propagate perennials, propagating perennials from seed is not without its challenges. Seed size and shape varies tremendously among species, and small or irregular seed can be challenging to handle and sow, whether by hand or with automated equipment. In addition, perennial seed can be contaminated with weed seeds, debris, or other materials. Finally, it is not uncommon to see extremely wide variation in germination and vigor among different seed lots of a given perennial species, particularly those that have dormancy mechanisms. Together, these characteristics can make consistent success germinating perennials challenging for growers.


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Author(s): A. R. Pyle

Section: Seeds