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Isoplexis Wikimedia Commons
Plantaginaceae

Isoplexis

Isoplexis canariensis

Exotic rarity and uniqueness.

Family
Plantaginaceae
Genus
Isoplexis
Native to
Canary Islands, Madeira
Bloom season
Spring, Summer
Type
evergreen shrub
Height
100-150 cm
Sunlight
full sun to partial shade
Soil
well-drained, fertile
Water
moderate
Hardiness
9-11
Lifespan
perennial

Did you know

  • Isoplexis is closely related to foxglove (Digitalis) but produces orange flowers instead of the typical purple.
  • The plant is endangered in its native Canary Islands due to habitat destruction and grazing by goats.
  • Unlike foxglove, Isoplexis flowers have an open, tubular shape that allows larger pollinators access.
  • The Canary Islands are a biodiversity hotspot, and Isoplexis is one of many unique endemic species found there.
  • It was historically used in Canarian folk medicine despite containing cardiac glycosides similar to digitalis.

Color meanings

0

rarity

1

exoticism

2

island beauty

Uses

  • ornamental
  • subtropical gardens
  • conservation
  • botanical collections