The growing tips of my Entel, with buds on them, are limp today -- and my moisture detector shows the ground is nice and moist but not overly wet. What the heck could be going on?? Maybe that thing of it outgrowing its roots? This is its first year in the ground (was planted last fall) and it's about 4' tall...I think I'm about to answer my own question...I should mercilessly cut it back, shouldn't I? Argh. I think I'm not going to hack it down until someone tells me to.