The Monstera deliciosa 'Albo' and 'Thai Constellation' are two highly sought-after variegated cultivars of the popular Monstera plant. While both are prized for their striking foliage, they exhibit distinct differences in appearance, growth habits, and care requirements. Below, we explore these differences from a botanical perspective.
Monstera Albo: The 'Albo' cultivar displays irregular white or cream-colored variegation, often appearing as large splashes or sectors on the leaves. This variegation is caused by a genetic mutation that inhibits chlorophyll production in certain cells. The pattern is unpredictable, and some leaves may revert to green if the plant does not receive adequate light.
Thai Constellation: In contrast, the 'Thai Constellation' exhibits a more stable and consistent variegation pattern, with creamy-yellow speckles or marbling across the leaves. This variegation is induced through tissue culture, resulting in a more uniform appearance. The variegation is less likely to revert, making it a more reliable choice for growers.
Monstera Albo: The 'Albo' tends to grow slower due to its reduced chlorophyll content, which limits photosynthesis. Its leaves are often thinner and more delicate, with fenestrations (natural holes) developing as the plant matures. The variegated portions are more prone to browning or damage under stress.
Thai Constellation: The 'Thai Constellation' generally grows faster and more vigorously, as its variegation does not drastically impede chlorophyll production. The leaves are thicker and more robust, with fenestrations appearing earlier in the plant's life cycle. This cultivar is often more resilient to environmental fluctuations.
Monstera Albo: Propagation of the 'Albo' is typically done through stem cuttings, but the variegation is not guaranteed to carry over to new growth. Some cuttings may produce entirely green leaves, especially if taken from a less variegated section of the plant.
Thai Constellation: The 'Thai Constellation' is propagated through tissue culture, ensuring genetic consistency. This method produces plants with stable variegation, making it easier for nurseries to mass-produce uniform specimens. Cuttings from this cultivar reliably retain the variegated traits.
Monstera Albo: Due to its reduced chlorophyll, the 'Albo' requires bright, indirect light to maintain its variegation. Insufficient light can lead to reversion or weak growth. It is also more sensitive to overwatering and temperature changes.
Thai Constellation: The 'Thai Constellation' is more adaptable to moderate light conditions, though bright indirect light is still ideal. It is generally hardier and more forgiving of minor care mistakes, making it a better option for beginners.
Monstera Albo: The 'Albo' is often more expensive due to its unpredictable variegation and slower growth rate. High-demand specimens with extensive white variegation can command premium prices.
Thai Constellation: The 'Thai Constellation' is becoming more widely available as tissue culture production increases. While still pricey, it is generally more affordable than the 'Albo' and offers greater consistency in appearance.
