While there are lots of Coreopsis selections available, ‘Heliot’ is a true standout, and has won the prestigious Fleuroselect Gold Medal for its profusion of deep red centered, brilliant yellow summerborne flowers which nearly obscure its vibrant green foliage. ‘Heliot’ may be used enmasse, in small groups or alone. As a companion it is complementary to many other perennials.
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Details
Hardiness Zone:
5
Blossom Color:
Yellow to Chartreuse
Growth Habit:
Clump Forming
Max Height:
14"
Texture:
Fine Texture
Recommended Spacing:
14" to 1½'
We sell this plant in these containers:
#1 Pot
Special Characteristics
Cuttings
Seasonal Effect
Moderate Area
Drought Tolerant
Butterflies
Bees
Large Area
Small Area
Deer Resistant
Sandy Soil Tolerant
Native Cultivar
Rebloomer
Award Winning
Features
While there are lots of Coreopsis selections available, 'Heliot' is a true standout, and has won the prestigious Fleuroselect Gold Medal for its profusion of deep red centered, brilliant yellow summerborne flowers which nearly obscure its vibrant green foliage.
Landscape Value
'Heliot' may be used enmasse, in small groups or alone.
Care
Watering:
'Heliot' Coreopsis is moderately drought tolerant but benefits from occasional watering, to maintain soil in a moist but not wet condition, during the summer months.
Fertilizing:
'Heliot' Coreopsis is a moderate feeder, benefiting from a couple of annual applications of slow release fertilizer. A spring application of a 3-1-2 ratio (such as a 15-5-10) can be applied at a rate of about 10 pounds per 1000 square feet, and during early fall, an application of a 2-1-2 ratio (such as a 10-5-10) can be applied to encourage root development and cold hardiness.
Pruning:
'Heliot' Coreopsis should be enjoyed all winter long, then, during early April before it begins to grow again, it should be pruned or mowed back to ground level.