A medium size plant that produces a copious amount of semi-double, golden-yellow flowers. For the full sun area of the garden.
Pronunciation
(kor-ee-OP-sis)
Plant Type
All Plants, Perennials Hardy
Hardiness Zone
5-9
Sunlight
full sun
Moisture
average, tolerates drier conditions once established
Soil & Site
average to well drained, can rot in poorly drained soils, especially in the winter
Flowers
2" flowers double, yellow.
Leaves
green, simple, entire.
Dimensions
12-16" wide by 24" tall
Maintenance
needs to be dead-headed, division to maintain vigor
Propagation
seeds, division can be touchy since the plant clumps tight to the stem
Misc Facts
Coreopsis is derived from Greek corio-(bug)and -opsis (likeness) components with reference to the appearance of the seed.(www.plantlives.com) syn Calliopsis tinctoria
Author's Notes
This plant is extremely florific but I have had trouble getting it to live much past two years. The life span could be extended by yearly division.
Notes & Reference
#04-Herbaceous Perennial Plants (Allan Armitage)
, #30-Gardening with Perennials Month by Month (Joseph Hudak)