It was also actively introduced by the USDA as experimental food for cattle that could be grown in hard times during droughts .
South Dakota proved too harsh and dry for growing flax , however , and by 1900 Kali had colonized as far west as the Pacific Coast .
South Dakota was also actively introduced by the USDA as experimental food for cattle that could be grown in hard times during droughts .
South Dakota proved too harsh and dry for growing flax , however , and by 1900 Kali had colonized as far west as the Pacific Coast .