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Syringa oblata is represented by a tree-leaf fire-resistance sorting study. The selected material was cured, with that study boundary retained under performance conditions. The method remains the experimental source rather than the recommendation basis.
The early lilac record carries an avoid recommendation in the evidence table, while its accepted pack remains limited evidence. Those conclusions stay distinct from the leaf study's title.
Same-form alternatives are cited under related plants. They support comparison without transferring the cured condition, avoid recommendation, or limited source depth to another species within this lilac record.
Highly flammable — location does not change the cited classification.
Fire-performance conditions
1 condition stated in cited fire-evidence rows.
Fire ecology context
Placement evidence
Evidence regions
Global; Northeast China
Maintenance
2. Why this plant is relevant here
State distribution
Native range
Introduced / established
USDA hardiness
3. Legal, ecological, and broader status
Legal-list status
Seed-list status
Reported invasive here
Broader regional context
Federal context
How to read this page
The status above is computed from the cited rows below: independent recommendations can support a fire-resistant result, an avoid row can produce keep-away, and disagreement stays visible as conflict. Placement notes preserve each source’s own scheme rather than translating unlike rules into one scale. This is evidence about a plant, not permission to plant it in every part of the defensible space; Zone 0 remains noncombustible.
Conditions in the fire evidence
These describe tested or rated plant material. They are not horticultural maintenance instructions.
Grouped by what each source concluded. Primary evidence rated the plant itself
(a lab, field program, or original curation); corroboration compiled or
republished another source's rating and resolves to its root lineage.
5 cited rows from this source; its identity, lineage and tier are stated once.
Primary study Shan2008: Shan, Y., Liu, N., & Shu, L. (2008). Flammability ranking of foliage species by factor analysis of physical and chemical pyric properties. Fire and Materials: An International Journal, 32, 371-382.
Shared row context: plant part leaves; fuel live; predrying no; site Shan2008-1; sampling ND.
Shared measurement context: Ignitability measurement; device ignition temperature tester.
FLAMITS record 13733; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Wang2009-1; sampling november. Primary study Wang2009: Wang, X., Niu, S., & Kan, Z. (2009). Properties and flammability of major tree species in the Beijing area. Frontiers of Forestry in China, 4, 304-308.
