Tree aeonium
Aeonium arboreum Webb & Berthel.
Yellow
Krantz aloe
Aloe arborescens Mill.
Orange
Soap aloe
Aloe maculata All.
Red
Chinese cassia / True cinnamon tree
Cinnamomum cassia (L.) J.Presl / C. verum J.Presl
White
Jade plant
Crassula ovata (Mill.) Druce
White
Nutmeg tree
Myristica fragrans Houtt.
Yellow
Ivy-leaf geranium
Pelargonium peltatum (L.) L'Hér.
Pink
Black pepper
Piper nigrum L.
White
Cherry plum
Prunus cerasifera ssp. pissardii (Carrière) Dost I
Pink
Indian sandalwood
Santalum album L.
Red
Bird of paradise
Strelitzia reginae Banks
Orange
Cloves
Syzygium aromaticum (L.) Merr. & L.M.Perry
Pink