Bird Nerd, mushrooms are unlike plants. The timing of the rains are crucial for mushroom growth. If the rains don't happen when the ground and air temps. are right it REALLY hurts the mushroom season. Morels have a smaller range of these than most of the others, this is why the Morel Season was poor in many locations this past season. Anyhow, the answer is NO, the Ginseng will still come up and I have found MANY plants already this year in southern Indiana. I will add that if there is a drought later in the year that it can and will cause an early top dropping of plants. This happened a few seasons ago and caused the price of Ginseng to skyrocket. I dug a few plants on the opener that season to show a friend what it was and how to harvest it. After that I chose not to dig as it would have been less productive than regular seasons and didn't think it would have been worth my time. After seeing what the prices got up to for roots I kicked myself in the butt for making that decision, LOL. Get out there and take a look around and I'm SURE you will find some plants. Good luck to you.