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Products > Stenomesson variegatum
 
Stenomesson variegatum

Note: This plant is no longer in stock. This is an archive page preserved for informational use.  
Image of Stenomesson variegatum
[2nd Image]
Habit and Cultural Information
Category: Bulb/Tuber/Rhizome etc.
Family: Amaryllidaceae (Onions)
Origin: Peru (South America)
Flower Color: Orange
Bloomtime: Summer/Fall
Synonyms: [S.incarnatum, Clinanthus variegatus] variegatus]
Height: 1-2 feet
Width: 1-2 feet
Exposure: Full Sun
Irrigation (H2O Info): Medium Water Needs
Winter Hardiness: 15-20° F
Stenomesson variegatum - A large bulb with flat strap-shaped gray-green arching 30" long leaves. In summer into fall appear the 2 foot tall thick upright leafless stems bearing open umbrella shaped clusters of 3-4 inch long trumpet shaped orange flowers with dark green petal tips. The newly emerging inflorescence emerges just prior to the leaves but the leaves persist long after the flowers so this bulb seems nearly evergreen. Many small offset bulbs are produced, increasing the size of a planted colony. Easy to cultivate. Plant in full sun to light shade (requires shade inland). Water well when inflorescence is first noticed as this is a signal that new leaves are about to emerge. Hardy to at least 20 F and a bit below this. Great for pots or in the ground in mild climate areas. Endemic to the Andes in Peru where it inhabits grasslands between 7,500 to 12,000 ft. First described in 1931 by the legendary Harvard field botanist J. Francis Macbride from his Flora of Peru Series. From Greek 'stenos' meaning "narrow" and 'messos' meaning "middle" from the shape of the flower. In 2000, Alan Meerow, CHARLES L. GUY and QIN-BAO LI, SI-LIN YANG published a paper titled "Phylogeny of the American Amaryllidaceae based on nrDNA ITS sequences", in Systematic Botany that split the plants previously included in Stenomesseae Tribe into two separate groups with a resurrected name of Clianthus to be used for the species, like Stenomesson variegatum, that had strap-shaped leaves. Clinanthus, a name first used by William Herbert in 1821 to describe Pancratium luteum comes from 'klitus' meaning "a mountainous declivity" and 'anthos' meaning "a flower" in reference to the downward inclination of the flowers. This makes the correct name for this plant Clinanthus variegatus (Ruiz & Pav.) Meerow but we await wider usage of this name before changing our listing. Our thanks to John Bleck for sharing with us this beautiful bulb. 

The information displayed on this page about Stenomesson variegatum is based on our research conducted about this plant from books in our nursery library as well as from information that is provided by reliable online resources. We also have included our own observations made about it as it grew in the nursery gardens and other gardens visited, as well how the crops of this plant performed in the containers when we had them in our nursery field. We also include comments received from others and welcome hearing from anyone who has information about this plant, particularly if it includes cultural information aiding others to better grow it.

 
We closed for regular business at the end of 2025 in order for the property to be developed for affordable housing.
Our gates remain closed but we will open them by appointment to interested parties through August 21st to liquidate remaining plants, supplies and equipment.
The plants remaining in the field are listed on our
Live Inventory Page.
 
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