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FLOWER FORMS:

Daylilies have been hybridzed into a variety of shapes. Part of the delight of viewing daylilies in a garden setting is the constrast between the various sizes and forms. Below you will find text and illustrations of some of the forms daylily flowers may exibit.
forms
Photo by Tim Fehr, used with permission. Cultivars: SPLENDID TOUCH (L) and LONG STOCKING (R) (Stamile)
Circular
-- When viewed from the front of a bloom, the flower appears round. Segments tend to be short, wide and stubby, and generally overlap, giving a full appearance. See also: Recurved
round
Photo by Tim Fehr, uesd with permission. Cultivar: CUSTARD CANDY (Stamile)

Double
-- This form has more than six segments. Double daylilies, like single daylilies, come in differing forms. For example: The extra segments may appear as a tuft in the middle of the flower. This is often referred to as a "peony-type" double. They may appear as a second layer of segments on top of the normal six, forming two blooms in one - or a "hose-in-hose" effect. They may appear as irregular or asymmetrical extra petaloids.
Double
Photo by Tim Fehr, used with permission. Cultivar: CONDILLA (Grooms 1977)

Flat
-- When viewed from side of bloom, flowers are perfectly flat except for the concave throat.
flat
Photo by Rebecca Board, used with permission.

Informal
-- When viewed from front of bloom, flower segments have no definable shape. Segment placement may be irregular, widely spaced or floppy.

Polytepalous -- Defined as "having extra whole tepals (sepals and petals) in the two tepal whorls of a flower, i.e., more than the normal three sepals (usually four or five) in the outer whorl and more than three petals (usually the same number as sepals) in the inner whorl." The word "polytepalous" as adopted by the American Hemerocallis Society applies to a condition recognized in botanical language as polymerous.

Recurved -- When viewed from side of bloom, flower segments flare, but ends of segments roll or tuck under.

Ruffled
-- When viewed from front of bloom, flower segments have ruffles along the edges. Ruffles take many forms; they may be tightly crimped, laced, knobby, or wavy.
ruffled
Photo by Tim Fehr, used with permission. Cultivar: SPLENDID TOUCH (Stamile 1994)

Spider
-- A flower whose segments have a length-to-width ratio of at least 4 to 1 (i.e., 4:1). Length is measured with the segment fully extended. Width measurement is taken as the flower grows naturally.

Spider variant (no longer a valid term!) -- Segment length-to-width ratio must be at least 4 to 1 (i.e., 4:1) but less than 5:1. Length is measured with the segment fully extended. Width measurement is taken as the flower grows naturally. This ratio was recently merged into the spider classification.
varient
Photo by Tim Fehr, used with permission. Cultivar: LONG STOCKING (Stamile, 1997)

Star
-- When viewed from front of bloom, flower segments tend to be long and pointed. There is space between the segments, and the shape looks like a three-pointed or six pointed star.
star
Photo by Brian Mahieu, used with permission. Seedling: HOOD COLLEGE x H. Citrina

Triangular
-- When viewed from the front of the bloom, the flower segments form a triangle. The sepals generally recurve.

Trumpet
-- When viewed from side of bloom, flower form resembles a true lily. Segments rise from throat in an upward pattern with little flare.
trumpet
Photo by Brian Mahieu, used with permission.

Unusual form -- The newest registration class includes crispate (pinched, twisted or quilled floral segments); cascading (narrow curling or cascading segments); and spatulate (segments markedly wider at the end like a kitchen spatula.) Its definition states: "The Unusual Form" class is based exclusively on form, not on color or color patterns. The flower must have distinctive petal or sepal shapes, or a combination of both.


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© Copyright 2000, 2007 by the American Hemerocallis Society, Inc.
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