Tee, isn't it the truth? The easiest way to lose semps is mushy medium and too much water/rain.
That is why I grow them in pots, not in the garden. Tried that. If you have raised beds devoted only to them or planted with like plants, they probably would be fine. But I found in the regular garden, no go! Certain death by drowning.
With pots I can control the amount of moisture they get, the little divas!