Eucomis comosa Hort. ex Wehrh.

A possible candidate for Macarthur’s ‘Eucomis umbellatis’ is Eucomis comosa, a bulbous perennial with strap-shaped leaves with wavy margins, heavily spotted with purple beneath, and racemes of pale greenish-white flowers with distinct purple centres, in late summer and autumn.  The tallest species, and the commonest grown today.  To 100cm.  [RHSE, Hortus, CECB].  

Horticultural & Botanical History

‘The trivial name [punctata] is taken from the curious dotting of the stem and leaves.  Introduced by Mr. John Graefer, in 1783, from the Cape of Good Hope.’  [BM t.913/1806].

History at Camden Park

Listed in all published catalogues [B.109/1843].

Notes

I have found no record of a plant named Eucomis umbellatis but it is possible that umbellatis refers to a variety with a particularly well developed umbrella-like tuft of leaves at the top of the flower spike.  It may be a misspelling, quite common in the catalogues.  The other two species of Eucomis growing in the Cape of Good Hope are also possible candidates, perhaps more likely as they possess a rather larger tuft of leaves.

Eucomis regia Ait. has leaves much broader than the other species, prostrate, flowers congested, green.  To 15cm.  [RHSD, CECB].  Introduced to Britain in 1702.  [JD].  Redouteé L pl.175/1802-15.  This is the plant used as illustration.

Eucomis autumnalis (Mill.) Chitt., synonyms Eucomis undulata Ait., Eucomis regia L’Hér., is a bulbous perennial with strap-shaped leaves with wavy margins and racemes of pale greenish-white flowers, aging to darker green, in late summer and autumn.  To 30cm.  [RHSE, Hortus, CECB].  ‘Raised in Chelsea Gardens, by P. Miller, from seeds received from the Cape of Good Hope, in 1760.’  [BM t.1083/1808].

Published Jan 06, 2010 - 02:35 PM | Last updated Jan 07, 2010 - 01:28 PM


The figure shows bulb, strap-like leaves and greenish flowers topped with leaves.  Redoute? Liliac?es pl.175, 1802-15.

Eucomis regia Ait. | Redouteé Liliacées pl.175/1802-15 | BHL

More details about Eucomis comosa Hort. ex Wehrh.
Family Hyacinthaceae
Category
Region of origin

South Africa, Cape district

Synonyms
  • Eucomis punctata L’Hér.
  • Asphodelus comosus Houtt.
Common Name

South Africa, Cape district

Name in the Camden Park Record

Eucomis umbellatis 

Confidence level low