which of the following is a high value cash crop often cultivated in the Swat valley of KPK?

which of the following is a high value cash crop often cultivated in the Swat valley of KPK?

کے پی کے کی وادی سوات میں مندرجہ ذیل میں سے کون سی زیادہ قیمتی نقدی فصل ہے جو اکثر کاشت کی جاتی ہے؟
Explanation

Swat valley is locally known as Pakistan's Switzerland

Swat valley is known as “The Mini Switzerland”

nearly 37% of Swat's economy relies on tourism

The major crops cultivated in Swat include wheat, maize, tomato and vegetables.