Thaumathophyllum BS x SA

The Bold Hybrid Thaumathophyllum

What Is Thaumathophyllum ‘BS × SA’?

Thaumathophyllum ‘BS × SA’ is a hybrid between two Thaumathophyllum types, commonly abbreviated as “BS” and “SA” by collectors. These letters usually refer to the parent plants’ names rather than formal species identification.

Thaumathophyllum plants (formerly classified under Philodendron) are tropical aroids known for their large, deeply divided leaves. This hybrid combines strong structure with broad, dramatic foliage.

It is not an aquatic plant and should never be submerged. It grows best in warm, humid conditions with bright, indirect light.

Bold and architectural, Thaumathophyllum ‘BS × SA’ is ideal for collectors who enjoy large statement foliage.

How It Grows

This plant grows upright from a thick central stem and may develop a trunk-like base over time.

Growth is moderate to fast under warm and stable conditions.

The Leaves

The leaves are large and deeply structured.

• Color: medium to deep green

• Surface: smooth with natural sheen

• Shape: broad with deep lobes or splits

The dramatic leaf shape is its main highlight.

Light Needs

Prefers bright, indirect light.

• Avoid strong direct sunlight

• Good light supports larger leaf growth

Low light may reduce leaf size and fullness.

Water & Growing Conditions

• Keep soil evenly moist but not soggy

• Use chunky, well-draining aroid mix

• Prefers moderate to high humidity

• Ideal temperature: 20–32°C

Avoid letting the soil stay waterlogged.

Growing Environment

Best suited for:

• Indoor tropical collections

• Large pots in bright rooms

• Greenhouse setups

Not suitable for aquariums or submerged environments.

Care Level

Low to medium care.

• Suitable for growers with basic experience

• Fairly adaptable

• Moderate to fast growth rate

Handling Note

Provide enough space for growth and occasional pruning to control size. With proper care, Thaumathophyllum ‘BS × SA’ will develop bold, deeply lobed leaves and a strong tropical presence.