Simple Succulent Pot Scrubber  Common Abbreviations Used.  ch=chain  sc = single crochet  hdc = half double  crochet sl st = slip stitch  dc = double  crochet lp st = loop  st  dec = decrease  inc = increase  yo=yarn over  tog=together  rem=remaining  Gauge. In sc, 13 sts = 4″ and 15 rows = 4″  Materials Needed … Read more