United States / Grow / Butterflybushes

Butterflybushes Buddleja

This hub compares 3 species records. Across all 3 records, it carries 14 evidence rows from 13 distinct cited sources. The species split is 1 fire-resistant and 2 awaiting directional evidence. The species records remain separate: their evidence does not become one verdict for the genus.

Fire-resistant: 1 species

orange eye butterflybush Fire-resistant Buddleja davidii Majority — dissent on page · 12 sources Zones 5–5

Awaiting evidence: 2 species

wand butterflybush Awaiting evidence Buddleja racemosa subsp. racemosa Limited evidence · 1 source
woolly butterflybush Awaiting evidence Buddleja marrubiifolia Limited evidence · 1 source

About butterflybushes

Directory notes

Plant forms recorded in this group: shrub. The records span published USDA zones 5–5. These are record-level fields, not a whole-genus flammability claim.

More about Buddleja: Wikipedia — external references; not evidence sources.

Where rated butterflybushes grow

Tagged as growing in 24 states.

See Buddleja on Grow → · JSON