Daylily Glossary

Color Patterns Bloom Form Bloom Time Flower Size
Genetic Plant Height Plant Type  

 

Color Patterns

Bicolor - Petals and sepals are different colors.

 

Bitone - The petals and sepals differ in shade or intensity of the same basic color.

 

Blend - The flower is a blend of two or more colors

 

Dotted - Colors are crowded onto larger areas (also flecked, flaked, speckled, stippled)

 

Dusted - Color appears misted onto the surface.

 

Edged (or picoteed) - Edges of the flower segments are iether lighter or darker than the rest of the segment.

 

Eyed, eyezoned or banded - The flower has an area of displaying a different color (zone) between the throat and the tips of the flower.

 

Polychrome - The bloom segments have a mixture of three or more colors.

 

Tipped - The segment tips or the petal tips are a different or contrasting color than the body of the segment. 

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Bloom Form

Circular - The flower appears round. Segments sometimes overlap.

 

Double - The bloom has more than six segments. The extra segments may appear as a bloom within a bloom.

 

Flaring - The segments arch away from the throat, commonly found on blooms with a triangular front view.

 

Recurved - The bloom flares but the ends roll under.

 

Ruffled - There are ruffles along the edges of the bloom.

 

Spider - Flowers have very narrow petals and a spider-like form (Informal)

 

Star - Flower shaped like a three or six pointed star.

 

Trinagular- Viewed front-on, the flower segments form a triangle.

 

Trumpet - Segments ascend (rise) from the throat rather than the usual outward spread.

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Bloom time

Diurnal - open only during the day.

 

Nocturnal - open late in the afternoon and remain open all night.

 

Extended - blooms remain open at least 16 hours.

 

Extra Early (EE)- March to June, dependant upon hardiness zone.

 

Early (E) - Three to five weeks prior to the main bloom of midseason.

 

Early Midseason (EM) - One to three weeks prior to height of bloom season.

 

Midseason (M) - May to July depending on hardiness zone

 

Late Midseason (LM) - One to three weeks after peak of bloom season.

 

Late (L) - Four to six weeks after the peak of season.

 

Very Late (VL)- Last to bloom in late summer or early fall.

 

Rebloomer (Re)- Bloom more than once during a season.

 

Everblooming - Bloom repeatedly through the summer with little time between blooms.

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Flower size

Large - Bloom is 4" or more in diameter

 

Small - Bloom is 3" to 4" in diameter

 

Miniature - Bloom is less than 3" in diameter

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Genetic

Tetraploid - Have two times the normal number of chromosomes. Have larger flowers, sturdier scapes and more intense colors than other daylilies

 

Diploid - Generally thought to be formed more attractively than tetraploid types, as well as having smaller but more numerous flowers.

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Plant height

Tall - The scapes are more than 36" high

 

Medium- The scapes are from 24" to 36" high.

 

Low - Scapes are 6 to 24" high.

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Plant Type

Dormant - The leaves die completely back as winter approaches, generally prefer colder climates.

 

Evergreen - Retain their leaves all year in mild climates.

 

Semi-evergreen- Retains leaves longer than dormant type, but not evergreen.

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