Advertising in Google Shopping for Selling Plants

Set Google Analytics and Conversion Tracking (“Order in 1 Click” and “Transaction”)
Registered to Google Merchant. We made a commercial advertising campaign.
The advertising campaign is Smart Shopping.
The Results:
The number: 20119
Number of conversions: 199
Price per conversion: 46.73
Conversion rate: 0.99 %
P.S. In fact, conversions were much more, as most orders were made by phone and we couldn’t track them because of the lack of Coltreking.