Name	Coreopsis auriculata "Nana" (Mouse-eared Coreopsis)
Hardiness	Zone 5
Light	Likes full sun, but can be used in light shade.
Height	9" tall
Bloom Time	Mid-April, and blooms for a long time, especially when deadheaded.
Uses	Groundcover.
Qualities	Yellow-orange single blooms are 2" across.  This plant has a lot of "bang for the buck", as you can deadhead the flowers when they start to fade, and you will get blooms until late in the fall. Great groundcover!

Name	Coreopsis grandiflora "Baby Sun"
Hardiness	Zone 5
Light	Likes full sun
Height	15-20" tall
Bloom Time	Blooms June-August
Uses	Groundcover, massed, or front to middle of the border.
Qualities	Golden yellow blooms with an orange splotch in the center from spring until late summer.  Deadheading will prolong the bloom time.

Name	Coreopsis grandiflora " Early Sunrise"
Hardiness	Zone 5
Light	Likes full sun
Height	20" tall
Bloom Time	Mid-June, and blooms for a long time, especially when deadheaded.
Uses	Groundcover, massed, or in the middle of the border.
Qualities	AAS winner.  Golden yellow fully double blooms are 2" across.  This plant has a lot of "bang for the buck", as you can deadhead the flowers when they start to fade, and you will get blooms until late in the fall.

Name	Coreopsis rosea (Rose Coreopsis)
Hardiness	Zone 5
Light	Likes full sun
Height	12-18" tall
Bloom Time	Early June, through the season when pruned (trimmed).
Uses	Groundcover, massed, middle of the border.
Qualities	Fine, fern-like foliage, similar to Moonbeam.  Deep rose colored blooms almost continuously from spring until fall with regular deadheading.  A light trim will help keep plant healthy looking all season.

Name	Coreopsis verticillata "Moonbeam"
Hardiness	Zone 3
Light	Likes full sun
Height	15-18" tall
Bloom Time	Early June-frost, when pruned (trimmed).
Uses	Groundcover, massed, front to middle of the border
Qualities	One of the "Top Ten" perennials to have in one's garden, this plant is considered an "everbloomer".  All it needs is occasional pruning (trimming) to keep it's lovely vase-shaped habit and masses of lemon-yellow flowers all season.

Name	Coreopsis vericillata "Zagreb"
Hardiness	Zone 3
Light	Likes full sun
Height	10-12" tall
Bloom Time	May-frost, when pruned (trimmed).
Uses	Groundcover, massed, front to middle of the border
Qualities	Great upright mound that blooms early and for a long time.  Occasional pruning (trimming) will keep this plant happy and healthy looking all season.

Name	Coreopsis rosea  "Sweet Dreams"
Hardiness	Zone 4
Light	Full sun to part shade
Height	16"
Bloom Time	June
Uses
Qualities	Stunningly large bicolor white flowers with a raspberry center.  Flowers are much larger than the species.  A Blooms of Bressingham Selection

Name	Coreopsis x "Tequila Sunrise"
Hardiness	Zone 5
Light	Full sun to part shade
Height	24"
Bloom Time	June
Uses
Qualities	Exciting new variegated form of coreopsis.  Green leaves with a creamy yellow borders.  Bright yellow daisy like flowers similar to that of Baby Sun.  Repeats blooms until September.

Name	Coreopsis x "Lime Rock Ruby"
Hardiness	Zone 5
Light	Full sun to part shade
Height	24"
Bloom Time	May
Uses
Qualities

Name	Coreopsis x "Lime Rock Passion"
Hardiness	Zone 5
Light	Full sun to part shade
Height	24"
Bloom Time	May
Uses
Qualities	Just like its cousin Limerock Ruby But with Lavender daisylike flowers

Name	Coreopsis x "Creme Brulee"
Hardiness	Zone 5
Light	Full sun to part shade
Height	24"
Bloom Time	May
Uses
Qualities	Very similar to Moonbeam but with a darker more brilliant yellow flower.