Artificial Light for Propagating Begonias: Spectrum and Duration

Reader propagating begonias indoors asks about artificial light timing and duration.

Light Spectrum Needs

Begonias need Far Red (incandescent) to supplement Far Blue (fluorescent) for flowering.

More Info Needed

• Which begonia species?
• Propagation method (leaf, stem, seed)?
• Any natural light access (window/skylight)?

Answer depends on these details.