Brassica species- Gyaneswor, Kathmandu, Nepal

SK 2622 29 April 2020 : 13 posts by 3 authors. 7 images- 6 to 7 mb each.
Location : Gyaneswor, Kathmandu, Nepal
Elevation : 1300 m.
Date : 29 April 2020
Habitat : Cultivated
Which Brassicaceae is this? I think it is not native to Nepal.
May be from some seeds I brought from abroad but do not remember!

Pl. check comparative images at Brassicaceae 
To me seem Brassica juncea
Leaf color is close to Cauliflower or Brassica oleracea var. gongylodes not like other Brassica sp. Not sure if edible or not
Thanks, ... I find it more closer to your post at SK905 25 DEC-2017:ID  

I don't think it is similar. Leaf texture and color id completely different! This is very thick leaf and more grayish compared to the earlier one and leaves looks more close to cauliflower or similar sp.