Hello! I planted two sets of asparagus crowns on April 9 and April 20, respectively. I think all that's coming up are weeds. Does anything in these photos look like asparagus? This is my first time growing it so I don't quite know what it should look like when it emerges, but I assume it would look like mini-asparagus tips. I planted about 6 inches deep in compost (which was rather heavy) and covered with 2 inches. The germination time was 2-6 weeks so I'm still barely within that, but I'm wondering if they're all a bust. If none of them come up, is it too late to start over with new crowns this year? I hate to wait another year. Thanks for your help!