Which crop makes these fields blue?
Heather
Violets
Indigo
Lavender
Lavender is grown commercially for the extraction of essential oils. It is also grown as a condiment and used in salads and dressings. There is a color named for the shade of its flowers.
reach: rather globalagriculturebluebotanycolorscropsfarming
Answers by country
Heather
Violets
Indigo
Lavender
answers

20

120

14

525

46

22

44

30

23

23

36

138

17

420

14890

532

28

14

362

15