Question
I saw that you answered this question (with great info) but did not mention when is the best time of year to attempt cuttings.

Also, should a cutting be made of first year growth or second year growth? I'm thinking first year, but really don't know.

Answer
Hi Bill,
Thanx for your question.  I regret was not comprehensive in my answer.  Here are more details.

In the spring, take 3 to 6 inches of cuttings. The cuttings should be from the tips of the stems. Strip off all but the last two or three leaves.  Dip the cuttings in rooting hormone and then stick in warm, moist, sand about one inch deep.  Cover with a clear plastic sheet like a tent to keep in humidity.  Make sure the sand is moist but not soggy and warm.  Rooting should take place in a few weeks.  Green, softwood, first-year cuttings root quicker and easier.

I hope this helps.
Tom