Variegation Science

What Is Variegation?

Variegation occurs due to mutation in chloroplast distribution.

Types:

1. Sectoral (Half Moon)

2. Marbled

3. Mint-type

4. Aurea (yellow chlorophyll mutation)

5. Stable tissue culture variegation

White areas lack chlorophyll.

They cannot photosynthesize.

That’s why variegated plants:

• Grow slower

• Need more light

• Are more expensive

Why Some Variegation Reverts

Reversion happens when:

• Light is too low

• Green tissue outcompetes white tissue

• Genetic instability

To maintain variegation:

Prune fully green stems early.

Stability Hierarchy

Most stable:

Thai Constellation (tissue cultured)

Less stable:

Albo

Highly unstable:

Half Moon patterns

Collectors must understand this before purchasing.