The 'Heliotropes' (''Heliotropium'') is a
genus of plants in the family
Boraginaceae with 250 to 300 species. Several of them are popular garden plants, most notably ''
Heliotropium arborescens''. Some species are weeds and many are toxic if eaten in large quantities.
The name ''Heliotrope'' (''Helios'' is
Greek for sun, ''tropein'' means turn) derives from the fact that these plants turn their leaves to the sun.
One of the most famous
ragtime piano melodies, with the first two strains composed by
Louis Chauvin and the last two by
Scott Joplin, is ''Heliotrope Bouquet'' (1907).
Notable species
★ ''
H. amplexicaule'' : Summer Heliotrope
★ ''
H. arborescens'' : Cherry Pie
★ ''
H. curassavicum'' : Seaside Heliotrope
★ ''
H. ellipticum''
★ ''
H. europaeum'' : European Turnsole
★ ''
H. pannifolium'' : St Helena Heliotrope
External links
★
A Heliotrope at
Gardener's Path
★
Pictures of Heliotropes at
The Old House Web