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Hardy perennial
Asteraceae
Perennials
Liatris ‘Kobold’
Liatris spicata
Liatris 'Kobold': 75 cm high and 40 cm spread, full sun. Purple flowers in July-August. Zone 3; choose soil compatible with its moisture needs.
- Exposure
- Sun
- Life cycle
- Hardy perennial
- Hardiness
- Zone 3
Discover the plant
Common nameLiatris ‘Kobold’
FamilyAsteraceae
GenusLiatris
Speciesspiked
CultivarKobold
TypeHardy perennial
Botanical nameLiatris spicata
Blazing Star 'Kobold' (Liatris spicata ‘Kobold’) brings a palette of purple to the garden. The foliage offers shades of green, best highlighted among different textures. The usual flowering period is July-August. Its size of 75 cm by 40 cm gives it a place in the middle of a flower bed and for planting in groups, allowing space for neighboring plants.
In terms of cultivation, Blazing Star 'Kobold' prefers a sunny exposure; the recommended soil is well-drained garden soil, retaining moderate moisture during establishment. Support the rooting of Blazing Star 'Kobold' with deep watering, then check moisture before re-watering. Adjust the frequency to rainfall and heat; avoid small daily applications to already damp soil. Maintain 40 cm as a general spacing between plants; this helps preserve their shape and allows access for care. The indicated hardiness zone is zone 3, to be evaluated according to your garden's conditions.
Throughout the seasons, Blazing Star 'Kobold' benefits from timely care: keep healthy foliage after flowering to allow the plant to continue its growth. Keep the crown clear and observe recovery before removing damaged parts. For companion planting, consider perennial geraniums, coneflowers, and daylilies in varieties with similar needs. Keep its 75 cm height in mind to place shorter plants on the correct side and allow flowers to be visible during July-August.
Planting guide
From planting to establishment.
Spacing / density
15.75 in
Best planting time
Spring after the thaw or early autumn, allowing time for the roots to establish before the severe cold.
Propagation
Division of clumps. Sowing does not guarantee the fidelity of a named cultivar.
Growing method
Liatris ‘Kobold’: Spring after the thaw or early fall, allowing the roots time to establish before deep frosts. Support Liatris ‘Kobold’ root development with deep watering, then check moisture levels before re-watering. Adjust the frequency according to rain and heat; avoid small daily waterings on already moist soil. Keep the crown clear and observe new growth before removing damaged parts.
Soil and care
The right care,at the right time.
Soil pH
Acid to neutral; general botanical group indication
Care level
Routine maintenance
Watering
Accompany the establishment of Liatris 'Kobold' with deep watering, then check the moisture before watering again. Adjust frequency based on rain and heat; avoid small daily waterings on already moist soil.
Soil type
Drained garden soil, retaining moderate moisture during installation
Fertilization
Fertilizer for flowering
Moisture
Moderate humidity; water according to the actual condition of the root ball
Seasonal care
Liatris ‘Kobold’: keep healthy foliage after flowering to allow the plant to continue growing. During its flowering period (July-August), also look out for damaged stems and neighboring plants that might hide the clump.
Container growing
A garden,within reach.
Recommended pot size
Stable container with holes, significantly wider than the root ball; size to be adapted to the format sold and adult development.
To try Liatris 'Kobold' in a container, choose a stable pot with drainage holes, suitable for the root ball and its future spread (40 cm). Water must drain freely after each watering; check the root ball more often than if it were planted in the ground. Plan to protect the container in winter depending on your climate.
Bloom and dimensions
Its place,in your garden.
Mature height
30 inches (76 cm)
Width / spread
16 inches (40.5 cm)
Flower color
Purple
Foliage color
Green
Foliage type
Obsolete
Growth rate
Moderate
Growth habit
Erected
Fragrance
Not documented for this selection
Bloom period
July-August
Garden associations
In goodcompany.
Companion plants
Associations to consider for Liatris 'Kobold': perennial geraniums, echinaceas, daylilies. Choose varieties that tolerate sun and comparable moisture; allow each clump its adult space.
Plants to avoid
Around Liatris 'Kobold', especially avoid neighbours that would cover its leaves or strongly compete with its root ball. Compatibility in terms of light, water, and spread takes precedence over a list of so-called enemy plants.
Frequently asked questions
Your questions,answered.
Where to plant Liatris 'Kobold'?
Provide sun and suitable soil (drained garden soil, retaining moderate moisture during establishment). Keep the root collar clear and observe the plant's recovery before removing damaged parts.
Where should I plant Liatris spicata 'Kobold'?
Expect a height of around 75 cm and a width of 40 cm at maturity. Approximately 40 cm between centers, to be adjusted according to the actual development of the clump. This size is suitable for use in the middle of a flower bed and for group plantings.
When does Liatris 'Kobold' bloom?
The period indicated is July-August. The flower color is purple. The exact date and duration depend on the climate, the season, and when the plant was installed.
How to water and care for Liatris 'Kobold'?
Accompany the rooting of Liatris 'Kobold' with deep watering, then control humidity before resuming. Adjust frequency according to rain and heat; avoid small daily applications on already moist soil. Keep the foliage healthy after flowering to allow the plant to continue growing.
Can Liatris 'Kobold' be grown in a pot?
To try Liatris 'Kobold' in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (40 cm). Water must drain freely after each watering; check the root ball more often than you would for plants in the ground. Plan for container protection in winter depending on your climate.
Wildlife and pets
Life,around your plants.
Supporting wildlife
The flowering of Liatris 'Kobold' attracts butterflies. To maintain these visits throughout July and August, avoid treating open flowers and ensure a succession of blooms around the plant.
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