The Canary Islands off the coast of Morocco are home to many little-known gems, including the rare Isoplexis canariensis - the Canary Island Foxglove. This beautifully showy foxglove relative puts on a charming display of warm, golden-apricot blooms from spring through fall. This cool-climate shrub has unfortunately become endangered in the wild, and is very hard to find in cultivation.

The climate on the Canary Islands is mild with cooler nights, so the plant is happiest in moderate temperatures. It has handled temperatures in the mid-80s (30°C), although it should be considered experimental in warmer areas, particularly if nights are warm. If you can grow Fuchsias, you should be able to grow Isoplexis. It is reportedly hardy to 25° F (-4°C), but it does best when kept from freezing. It may be grown in a pot indoors if necessary. The plant comes from sunny, forested areas, so it enjoys a mix of sun and shade. Some protection from hot afternoon sun is recommended. Grow it in ordinary, well-draining soil that's kept moist, but not soggy. Moderate fertilization is best. The plant's flowering vigor declines after a few years, so collect the seeds to start new plants.

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