Echinocactus

seen everywhere - yellow spines, rather slow from seed, if given full sun and a warm place they form huge plants in age (20 st/seeds/samen)

white spined grusonii, very popular form (20 st/seeds/samen)

golden spines, later growing to massive plants (20 st/seeds/samen)

know as the 'Horse Crippler'. Very strong spines, flower pinkish-white with red centre! Strong spines - beautiful! Not that easy to germinate, slow grower. (20 st/seeds/samen)

thick reddish spines, large flat plants, light pink flower - beatiful! (20 st/seeds/samen)