长安城里芳(fāng )园每(měi )日熙来攘往(🐌),门庭(tíng )若(ruò )(🃏)市,即便屡遭(🔱)县主李(🤴)幼贞掣肘,依(🆖)旧屹(🐉)立不倒(dǎo )。万(wàn )国来(🐮)朝(🥩)时,芳园之(zhī )(🌫)主何(hé )惟芳临危受命,于风雪中盛放(🕔)牡丹,尽显国(🛍)色(sè )芳华(huá ),一(🙍)时(shí )声名大噪(🛹)。经商(🚥)致富(🕌)之梦眼看(🎫)就要成(chéng )真,却又(yòu )突(tū )闻母亲去世(🕕)真相,对(🤷)当下所为顿生(shēng )(📎)迷茫,行商前路(lù )未卜。一(yī )次(🔢)意外(💱)遇(🦗)险,让何惟芳豁然开朗,彻悟(🐑)商(shāng )人(🙌)大义,转(🙄)以实业利(lì )民(💪),教授百姓立(⛏)业,创(chuàng )办平价医(🤲)药馆“悟庸(👺)堂(táng )”造福万民。同时暗中(zhōng )助力(lì )花鸟使蒋长(🈁)扬与(yǔ )圣人,对抗意图(tú )造反的宁王,重(chóng )(➡)振国风(fēng )。蒋长扬终与何惟芳心意(yì )(💹)互通,却(😝)又不得不为(wéi )大业而(ér )死。何(hé )惟芳决意(yì )(🔤)要继(💏)续实现二人共同的(de )家(🍽)国理想,她(tā )(📐)一边行商济民(🐖),一边(biān )暗(💣)中(zhōng )筹措(cuò )兵马,欲助圣人(rén )卷土(tǔ )重来。生死关头蒋长扬踏(⏺)血而归,与(❓)何惟芳所助河(😉)东军并肩作(zuò )战(zhàn ),最终大(dà )败(bài )宁王。诸事(shì )(🍯)落定(dìng ),国(🈂)泰民安,牡丹(dān )芳飘万里,春耕大地。