Peony em i wanpela diwai we i save lusim ol lip bilong en longpela taim, na i save go antap inap 2 mita, na ol han bilong en i strong na i sotpela. Ol lip em ol lip we i gat tupela 'bipinnate', na sampela taim i gat tripela lip klostu long het bilong han bilong diwai. Liflet long pinis bilong en em i bikpela olsem 'ovate', inap olsem 7 x 6 cm longpela na bikpela, i gat tripela 'lobe' antap long namel, wantaim ol 'lobe' i kamap gut o i no gat planti 'lobe'. Antap bilong lip em i grin na i no gat gras, na daunbilo em i grin liklik, wantaim sampela kain i gat waitpela plaua, na i no gat planti sotpela, malumalum gras long ol rop bilong en. Petiole bilong pinis bilong liklik lip em i 1-2 sentimita longpela. Ol 'lateral leaflets' i gat liklik 'ovate', klostu 5 x 3 cm longpela na bikpela, wantaim ol 'shallow lobes' we i no stret na i gat wanpela 'sessile' mak. Olgeta 'petiole' em i 5-10 sentimita longpela, na tupela 'petiole' na 'rachis' i no gat gras.
Ol plaua i stap wanpis long arere bilong ol han bilong diwai, na i gat 10-15 sentimita longpela, na ol rop bilong en i save kamap 4-6 sentimita longpela. Ol plaua i gat 5-pela 'oblong bracts', 5-pela 'broadly ovate green sepals', na 5-pela i go inap sampela 'whorls' bilong ol 'petals'. Ol lip bilong en i olsem 'obovate', klostu 6 x 5 cm longpela na bikpela, wantaim ol 'wavy folds' long het bilong en. Kala bilong ol plaua i stat long ros, retpela-pepol, na pink i go long wait, wantaim bikpela senis namel long ol kain kain plaua. Ol 'stamen' i longpela inap 1-2 sentimita, na ol 'filament' i soim kala bilong pepol-ret i go long waitpela; ol 'anther' i longpela. Disk em i wanpela leda, kap-seip straksa, kala bilong en i pepol-ret, wantaim ol sap tit long arere, i karamapim olgeta 'carpels' na i bruk taim em i bikpela. Planti taim i gat 5-pela 'carpel', we i gat planti gras i malumalum, na ol i save kamapim ol longpela 'follicles' taim ol i kamap bikpela, na antap bilong ol i gat planti 'yellowish-brawn' strongpela gras. Ol plaua i save kamap long mun Me, na ol i save karim prut long mun Jun.
Folem 'morphology' bilong diwai, yumi ken brukim i go long ol dispela kain:
Kain i sanap stret: Ol han i save kamapim wanpela angle we i no winim 30 digri wantaim vertikal daireksen, wantaim ol longpela 'internode', na gro bilong 10-15 cm long wanwan yia. Ol diwai we i gat 5-pela krismas inap long go antap inap 40-50 sentimita. Ol kain kain kaikai em 'Shou'an Hong', 'Zi Er Qiao', na 'Yao Huang'.
Sparse Type: Ol han bilong diwai i op long wanpela angle we i winim 45 digri, wantaim bikpela bilong diwai i winim mak bilong en; ol nupela han i liklik, malumalum, na i ben. Ol kain kain samting em "Zhao Fen," "Shou Zhong Hong," na "Qing Long Wo Mo Chi."
Open Taip: Ol han i go aut long wanpela angle namel long tupela kain antap, wantaim wanpela ful na stretpela seip, na groa bilong 6-8 cm long wanwan yia. Ol diwai we i gat 5-pela krismas i gat samting olsem 30-40 sentimita longpela, olsem "Zhuang Yuan Hong" na "Yin Hong Qiao Dui."
Dwarf Type: Ol 'internodes' i sotpela na i gat planti, na ol i save gro inap 2-4 cm tasol long wanwan yia; ol diwai i gat faiv-krismas i klostu 15 sentimita longpela. "Mei Ren Hong" na "Luo Han Hong" em ol eksampel bilong dispela kain.
Wanpela-Trunk Type: Wanpela bikpela trunk i kamap long rot bilong 'artificial shaping', wantaim bikpela bilong trunk em 20-80 cm. Em i save kisim moa long 8-pela yia long kamap bikpela, na seip bilong en i luk olsem bonsai, olsem "No. 18" kain.
Ol 'root system' i ken bruk i go long tripela lain bihainim ol 'morphological characteristics':
Tap Root Type: Ol rop inap long go daun moa long 80 cm, wantaim ol rop we i no planti na i stap wankain na i gat ol pasin olsem "noodle-", na i gat gutpela 'epidermis'. Ol dispela kain skin bilong diwai 'peony' i save givim planti kaikai na i gat gutpela kwaliti, olsem "Fengdan," "Zhaofen," na "Mokui."
Sloping root type: Ol rop i save gro long "chicken claw" paten, i save kros na i stap insait long graun. Peony bark yield na kwaliti i liklik, olsem "Qingshan Guanxue" na "Baiyu."
Namel kain: Ol rop i gat 70-80 cm dip wantaim liklik hevi, na i gat gutpela bilas na marasin. "Zhongsheng Hei" na "Yaohuang" i bilong dispela kain.
Olgeta kain rop i gat mit, pastaim i waitpela, na isi isi i kamap yelopela-braunpela. Hap i gat mit i save bungim planti 'nutrients', na dip bilong en i gat gutpela wok bung wantaim strong bilong gro bilong diwai.
