Bulweed or Bullweed: How To spell?

The word Bulweed is misspelled against Bullweed, a noun meaning "Knapweed."

Bullweed has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings bu & weed which should not be misspelled with single 'L'
Wrong Spelling:  bu-l-weed 
Correct Spelling:  bu-ll-weed 
Check more misspelled words of Bullweed to spell it correct.