sentences:  He made extensive collecting trips to mountains in the Eastern Cape, including Great Winterberg, Katberg, Stormberg and Andriesberg.In 1904 his wife accompanied him on a trip to the Basutoland border where they collected around Ben MacDhui and Satsannasberg.In 1897 he set out on a trip from Port Elizabeth to Humansdorp, Knysna, George, Riversdale, Swellendam and Caledon districts, ending in Cape Town.