Purple Urkle is perhaps one of the most famous Indica strains around yet it's origins are still mostly a mystery. It's effects, taste and smell are fairly consistent with most purple strains of marijuana when grown properly. Purple Urkle has a sweet and skunky smell generally containing the aromas of tropical fruit, grapes, fruity pebbles and skunk. As with many heavy Indica strains it's effects can be quite lethargic and relaxing making it an excellent strain for insomnia and anxiety. It is also used regularly for pain management and as an appetite stimulant.