Ficus alaskana

Ficus alaskana Newberry, 1882 is a fossil name, not a living plant. J. S. Newberry described it in 1882 from Tertiary fossil leaves from Alaska, from a time when figs grew far north of their present range. GBIF lists it as extinct and holds only fossil specimens, so there is nothing to collect or grow and this profile gives no cultivation targets.

At home, aim for

Day —Targets in Plantistry

Night —Targets in Plantistry

Humidity —Band in Plantistry

Light Dappled lightDLI and PPFD in Plantistry

No rest period

Where it grows wild

Known only from fossil leaves described from Tertiary deposits in Alaska, described by J. S. Newberry in 1882.

Not applicable: it is a fossil taxon.

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates

✓ Humidity band, and how to hold it

✓ Light as DLI and PPFD for a grow light

✓ Wet and dry seasons, and whether to rest it

✓ Substrate and airflow

✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.