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Fuzzy giant weed confirmed growing on California's central coast

iNaturalist: bsmedley

Native Plants

If you've spotted a towering plant with soft, felt-like leaves and a single flower spike along a trail or vacant lot, this observation helps confirm it's great mullein, a biennial that's easy to identify once you know its signature fuzzy rosette.

Someone spotted a great mullein plant in Aptos, California, and submitted photos good enough for other naturalists to confirm the ID, making it a research-grade record. Great mullein is that tall, fuzzy-leaved plant you've probably seen growing along roadsides and disturbed ground, topped with a spike of small yellow flowers in its second year.

Key Findings

1

Observation confirmed as research-grade, meaning the species ID was verified by the iNaturalist community

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Location recorded in Aptos, California, US

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Great mullein (Verbascum thapsus) is a biennial known for its fuzzy, felt-textured leaves and tall flowering stalk

chevron_right Technical Summary

A verified sighting of great mullein, a tall fuzzy-leaved biennial, was confirmed in Aptos, California, adding a data point to tracking where this widespread non-native plant is growing.

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Abstract Preview

Original paper

great mullein (Verbascum thapsus) observed in Aptos, CA, US

Research-grade observation of great mullein in Aptos, CA, US.

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Abstract copyright held by the original publisher.

hub This connects to 9 other discoveries — Great Mullein native-plants, invasive-species, phenology 5 related articles

Species Mentioned

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