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Boraginaceae family

Cretan Viper's Bugloss Echium creticum

Cretan Viper's Bugloss is an introduced biennial herb, found in the lower 48 states.

More about this plant

Echium creticum, the Cretan viper's bugloss, is a species of flowering plant in the family Boraginaceae. It is native to the western Mediterranean Basin. It is also used as an ornamental plant. Wikipedia →

Growing & care

USDA PLANTS · TRY
Conditions
Sources · Conditions
Cold hardiness (derived) — Hardiness
Hardiness
≥ zone 7 derived from its U.S. range
Size & form
Sources · Size & form
USDA PLANTS — Lifespan
TRY Plant Trait Database (CC BY 4.0) — Foliage
Lifespan
Biennial
Foliage
Broadleaf
In the garden
Herb layer — Sits in the herb of a layered food forest or polyculture.Open guide →
derived roles
Species characteristics from USDA PLANTS (public domain) + TRY (CC BY) — general guidance, not a guarantee for your exact site. Deer "browsing" is documented palatability, not a deer-proof claim.

Wildlife & pollinators

How pollinator value is scored →
✦ Bees 1 bee visitor

1 native & managed bee species is documented visiting Cretan Viper's Bugloss :

Bombus terrestris · Buff-Tailed Bumblebee
Visitor records (observations, not exhaustive) from Noori et al. 2026 (CC BY 4.0) · GloBI →
Wildlife & visitors 2 nectaring

Open records of who else uses Cretan Viper's Bugloss — a generalist food-web signal, kept separate from the keystone Ecological Value.

2 adult butterfly & moth species are recorded nectaring at its flowers:

Pieris brassicae · Large White Macroglossum stellatarum · Hummingbird Hawk-Moth
Interaction records (observations, not exhaustive) from GloBI → (CC0). Counts are distinct species; names are the most-recorded. Common names from Wikidata (CC0).
Species thumbnails re-hosted from iNaturalist — Creative Commons, credited per image (hover for credit). Click any species to see it on iNaturalist. Not exhaustive; many taxa have no openly-licensed photo yet.
Sources for this entry (13) Open & cited
[01] Scientific name & family — USDA PLANTS (DwCA, Zenodo 17903503)
[02] Growth habit & duration — USDA PLANTS (DwCA, Zenodo 17903503)
[03] Native status & distribution — USDA PLANTS (DwCA, Zenodo 17903503)
[04] Common name — USDA PLANTS (via GBIF)
[05] Invasive / introduced status — US-RIIS v2.0 (USGS)
[07] Description — Wikipedia (CC BY-SA)
[08] Ecological value — GloBI
[10] Cold hardiness (derived) — Derived from U.S. range × USDA PHZM zones
[11] Wildlife & visitors — GloBI — Global Biotic Interactions (CC0)
[13] Flower-visitor value (derived) — Noori et al. 2026 (CC BY 4.0) · GloBI
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