Scientific Name : Coreopsis hybrida
Common Name : Tickseed
Hardiness Zone : 5a - 9b
Hardiness Degree : -25°F (-32°C)
Blooming Season : Early Spring, Spring, Late Spring, Summer, Autumn, Winter, Late Summer
Plant Habit : Upright
Characteristics : Attracts Bees, Attracts Butterflies, Heat Tolerant, Frost Tolerant
Water : Medium
Fertilizer : Once a month
Spacing : 14 - 16" (36 - 41cm)
Height : 12 - 14" (30 - 36cm)
Width : 12 - 14" (30 - 36cm)
Exposure : Sun
General Information : Coreopsis Golden Stardust produces abundant star-shaped flowers throughout the growing season.
They are carefree and easy to grow.
Idea & Tips : Coreopsis perform at their finest in sunny locations with well-drained soils.
Periodic shearing to remove the top 20% of the plant when most of the blooms are spent will refresh the plant and return it to full flowering.
Fertilize with a balanced garden fertilizer once a month through the growing season until 30 days before expected frost.
: This Coreopsis is carefree and easy to grow!
- Produces abundant, star-shaped flowers throughout the growing season.
- Mildew resistant.
- Excellent heat tolerance.
Protection Information : EU PBRAF; PPAF
(Flowering Only License)
Breeder : Darwin Perennials
EC 0.75-0.80 mmhos/pH 5.8-6.2
500-1,000 ppm IBA
50-75 ppm N
Pinch once in the liner stage.
35-42 days after sticking
Nights: 55 to 70°F (13 to 21°C) Days: 60 to 80°F (15 to 27°C)
5,000 to 8,000
Day length neutral
Allow media to dry moderately between watering.
Use a balanced fertilizer at a rate of 125 to 150 ppm.
PGRs are generally not needed
Spider mites, Thrips
Rooted: 7-8 wks
Rooted: 10-12 wks
Rooted: 12-14 wks
March to November
Download Culture Guide