This block was great fun although completely mind bending at the point where each primrose is attached to the previous ones. The skill level is rated as advanced and I would agree with that assessment. However, don’t be put off if you don’t rate yourself as advanced because a good challenge is the only way to improve one’s skill and although it is challenging it is not too difficult.
Once the four primroses have been constructed, the border is straight forward with a small exception. There is a printing error at the end of Round five where it tells you to rep from * to * once more but of course it means three times more because it ends at the first corner of that same row.
It can be found in “75 Crocheted Floral Blocks” by Betty Barnden on page 79.