While the classic green ZZ plant (Zamioculcas zamiifolia) is widely popular, several interesting cultivars and varieties have emerged, offering unique characteristics in terms of leaf color, size, and growth habit. For American plant enthusiasts looking to add diversity to their collection, here are some notable ZZ plant varieties and how they differ:

Popular ZZ Plant Varieties:

• Classic Green ZZ Plant (Zamioculcas zamiifolia): This is the standard and most common variety, known for its glossy, dark green leaves that grow symmetrically along thick stalks. Young leaves emerge in a bright lime green shade before darkening.

• ZZ Raven (Zamioculcas zamiifolia ‘Raven’ or ‘Dowon’): Perhaps the most popular cultivar after the classic green, the ZZ Raven boasts striking, deep purple-black leaves that can appear almost black. New foliage emerges in a lighter green shade and gradually darkens as it matures. This variety offers a dramatic and sophisticated look.

• ZZ Zenzi (Zamioculcas zamiifolia ‘Zenzi’ or ‘HANSOTI13’): This dwarf variety is more compact and bushier than the classic ZZ plant. It features smaller, tightly packed, dark green leaves and tends to have more frequent branching, resulting in a fuller appearance while typically staying under 2 feet tall.

• ZZ Chameleon (Zamioculcas zamiifolia ‘Chameleon’): This is a variegated variety that displays irregular streaks and patches of lighter green or yellow on its leaves, creating a mottled or marbled effect. The variegation can vary in intensity, adding a unique visual interest.

• ZZ Lucky Wide Leaf: As the name suggests, this variety features wider leaves compared to the standard ZZ plant, giving it a slightly different texture and overall appearance.

• ZZ Zamicro (Zamioculcas zamiifolia ‘Zamicro’ or Dwarf ZZ Plant): Similar to ‘Zenzi’, the ‘Zamicro’ is another dwarf cultivar characterized by its smaller stature and more frequent branching. It also has smaller, darker green leaves and maintains a compact, bushy form, typically staying below 2 feet in height.

• ZZ Zamicro Black (Dwarf Black ZZ Plant): This is another dwarf variety similar in size to ‘Zamicro’ but with very dark, almost black foliage, similar to the ‘Raven’ but in a smaller package.

• ZZ Variegated (Zamioculcas zamiifolia ‘Variegata’): Similar to the ‘Chameleon’, this variety also displays variegation with lighter sections on its dark green leaves, offering a less uniform and more artistic appearance.

Key Distinctions Between ZZ Plant Varieties:

The primary differences between these ZZ plant varieties lie in:

• Leaf Color: Ranging from the standard deep green to the dramatic purple-black of the ‘Raven’ and ‘Zamicro Black’, and the variegated patterns of the ‘Chameleon’ and ‘Variegated’.
• Size and Growth Habit: Varieties like ‘Zenzi’ and ‘Zamicro’ are significantly smaller and bushier than the typical ZZ plant, making them ideal for smaller spaces or for those who prefer a more compact plant. ‘Lucky Wide Leaf’ offers a different leaf shape.
• Variegation: The ‘Chameleon’ and ‘Variegated’ varieties provide unique visual appeal with their multi-toned foliage.

When choosing a ZZ plant variety, consider your aesthetic preferences, the size of your space, and the look you want to achieve. All ZZ plant varieties are generally low-maintenance and share similar care requirements regarding light and watering.