(Concrete Blonde Daylily, Daylily)

Ruffled-edge, bold golden yellow flowers the size of grapefruits occur on the Concrete Blonde daylily by early summer. The daylily is a popular perennial revered for its reliability, ease of growth and floral beauty. The hybrid tetraploid ‘Concrete Blonde’ produces fragrant flowers atop a tall stem called a scape. The six petal-like tepals are round and overlap. They are predominantly gold, but bright yellow is seen here and there. These flowers open during the day and rise from clumps of strappy...

(Concubine Daylily, Daylily)

The floral beauty of the Concubine daylily is subdued: Creamy light yellow to faint hints of pale peach dominate the fragrant, grapefruit-size flowers. The daylily is a popular perennial revered for its reliability, ease of growth and floral beauty. The hybrid tetrapolid ‘Concubine’ blooms in mid- to late summer over an extended period. The petal-like tepals have wavy edges and are a blend of creamy hues. The throat is yellow-green. These flowers open during the day and rise from clumps of strappy...

(Condilla Daylily, Daylily)

The daylily is a perennial that everyone knows and loves. It is most revered for its reliability, ease of growth and beauty. The early to midsummer blooming ‘Condilla’ offers many smaller fully double blooms of gold. They are day-blooming and arise from neat clumps of green strap-like leaves that become fully dormant in winter. 'Condilla' was bred by A.O. Grooms and introduced in 1977. It received two awards from the American Hemerocallis Society in 1982 and '85.

Daylilies are clump-forming...

(Cool It Daylily, Daylily)

The daylily is a perennial that everyone knows and loves. It is most revered for its reliability, ease of growth and beauty. The summer blooming ‘Cool It’ bears many big blooms of palest creamy yellow with yellow-green throats. They are day-blooming and arise from tall clumps of green strap-like leaves that are semi-evergreen in southern zones. If well cared for and regularly deadheaded, this daylily may rebloom.

Daylilies are clump-forming and often spread slowly via rhizomes. The flowers...

(Coral Diamond Daylily, Daylily)

The daylily is a perennial that everyone knows and loves. It is most revered for its reliability, ease of growth and beauty. The early to midsummer blooming ‘Coral Diamond’ offers large coral blooms with yellow-green throats. They are day-blooming and arise from tall clumps of green strap-like leaves that are semi-evergreen in more southern zones. If well cared for and regularly deadheaded, this daylily may rebloom.

Daylilies are clump-forming and often spread slowly via rhizomes. The flowers...

(Coral Majority Daylily, Daylily)

Likely causing fashion consultants to scowl, the hot coral-pink and orange flowers of the Coral Majority daylily are certainly bold. It was introduced in 2004 by breeder Richard Norris. The daylily is a popular perennial revered for its reliability, ease of growth and floral beauty. The hybrid tetrapolid ‘Coral Majority’ produces its baseball-size blossoms in very early summer. The petal-like tepals have wavy edges and are deep coral-rose with an undercasting of orange. The throat is yellow. These...

(Cordon Rouge Daylily, Daylily)

The daylily is a perennial that everyone knows and loves. It is most revered for its reliability, ease of growth and beauty. The early to midsummer blooming ‘Cordon Rouge’ offers medium-sized rose blooms with creamy gold throats. They are day-blooming and arise from robust clumps of green strap-like leaves that are evergreen in more southern zones. If well cared for and regularly deadheaded, this daylily may rebloom.

Daylilies are clump-forming and often spread slowly via rhizomes. The flowers...

(Corky Daylily, Daylily)

The Corky daylily's flowers look bright lemon yellow, but close inspection reveals a color called pinard yellow - yellow with faint undertones of pale green hues. Flower buds are reddish-brown. They appear anytime from late mid-spring to early summer, depending on climate. The daylily is a popular perennial revered for its reliability, ease of growth and floral beauty. 'Corky' was bred by H.A. Fischer and introduced in 1959.

This hybrid produces flowers atop a branching naked stem called a scape....

(Cornflake Simple Daylily, Daylily)

The daylily is a perennial that everyone knows and loves. It is most revered for its reliability, ease of growth and beauty. The early blooming ‘Cornflake Simple’ offers smaller creamy yellow flowers with deeper yellow throats. This is a prolific day-bloomer that becomes covered in blooms at its peak. If well cared for and regularly deadheaded, this daylily may rebloom.

Daylilies are clump-forming and often spread slowly via rhizomes. The green strap-like foliage of 'Cornflake Simple' becomes...

(Cosmopolitan Daylily, Daylily)

Cosmopolitan daylily flowers are about the size of chicken eggs and are a unique color: reddish rose-magenta (even though classified as a "red"). It blooms, depending on climate, starting in warmest early spring and lasting perhaps into very early summer. The daylily is a popular perennial revered for its reliability, ease of growth and floral beauty. The hybrid diploid ‘Cosmopolitan' was bred by Grace Stamile and introduced in 1989.

This "miniature" daylily produces its crepe paper-like flowers...