Z

Z

• Zaluzianskya
• Zamia
• Zantedeschia - (calla lily)
  
• Zanthoxylum
• Zauschneria
• Zea
• Zelkova
• Zenobia
• Zephyranthes
• Zigadenus
• Zinnia
• Zizania - The four species of wild rice compose the genus Zizania, a group of grasses that grow in shallow water in small lakes and slow-flowing streams. Often, only the flowering head of wild rice rises above the water.
• Zygopetalum

Halesia

Halesia (Silverbell or Snowdrop Tree) is a small genus of four or five species of deciduous large shrubs or small trees in the family Styracaceae, native to eastern Asia and eastern North America. They grow to 5-20 m tall (rarely to 39 m), and... more >>>

Wigginsia (Parodia)

Parodia (Wigginsia) is a genus of cacti. This genus has about 50 species, ranging from small globose plants to 1-m tall columnar cacti.


Species
Parodia buiningii is a species of cactus native to South America. It... more >>>

Ferraria

Ferraria is a genus of 11 species of monocotyledonous flowering plants in the family Iridaceae, native to tropical and southern Africa. They are herbaceous corm-bearing plants growing to 30-45 cm tall.


USESmore >>>

Mahonia

Mahonia is a genus of about 70 species of evergreen shrubs in the family Berberidaceae, native to eastern Asia, the Himalayas, North America and Central America. They are closely related to the genus Berberis. Botanists disagree on the... more >>>

Elm (Ulmus)

Elms are deciduous and semi-deciduous trees comprising the genus Ulmus, family Ulmaceae, found throughout the Northern Hemisphere from Siberia to Indonesia, Mexico to Japan. Many species and cultivars have also been introduced as ornamentals... more >>>