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Hardy perennial
Asteraceae
Perennials
Echinacea 'Amarillo'
Echinacea
Coneflower 'Amarillo': 40 cm high and 35 cm wide, full sun exposure. Yellow flowers from June to October. Zone 4; choose soil compatible with its moisture needs.
- Exposure
- Sun
- Life cycle
- Hardy perennial
- Hardiness
- Zone 4
Discover the plant
Common nameEchinacea 'Amarillo'
FamilyAsteraceae
GenusEchinacea
CultivarYellow
TypeHardy perennial
Botanical nameEchinacea
Echinacea ‘Amarillo’, known in the garden as Echinacea ‘Amarillo’, combines yellow-toned blooms with a size that is easy to integrate into a composition. Its foliage features green shades, best highlighted among different textures. The usual flowering period is June-October. The clump reaches approximately 40 cm in height and 35 cm in spread; use these dimensions to place the plant in the middle of a flower bed and for group plantings.
To plant Echinacea ‘Amarillo’, seek the following exposure: full sun and suitable soil (well-drained garden soil, retaining moderate moisture during establishment). Support the rooting of Echinacea ‘Amarillo’ with deep watering, then check the moisture level before watering again. Adjust the frequency according to rain and heat; avoid small daily waterings on already moist soil. A margin corresponding to its 35 cm spread will prevent the need to move the clump in the first few seasons. The indicated hardiness zone is zone 4, to be assessed according to your garden conditions.
In a planting of Echinacea ‘Amarillo’, keep healthy leaves after flowering; leave some seed heads for winter texture or remove them for a neater appearance. Echinaceas appreciate an open crown and effective drainage, especially during late winter thaws. For plant pairings, consider perennial geraniums, campanulas, and daylilies in varieties with similar needs. The flowering period (June-October) and the 35 cm spread will serve as guides for arranging other plants around this plant.
Planting guide
From planting to establishment.
Spacing / density
13.8 inches
Best planting time
Spring after the thaw or early autumn, allowing the roots to settle before the severe cold.
Propagation
Division of clumps; root cuttings. Sowing does not guarantee the fidelity of a named cultivar.
Growing method
Echinacea 'Amarillo': Spring after the thaw or early fall, allowing the roots time to establish before the severe cold. Support the root establishment of Echinacea 'Amarillo' with deep watering, then check for moisture before watering again. Adjust frequency based on rain and heat; avoid small daily waterings on already moist soil. Echinaceas appreciate an aerated crown and effective drainage, especially during late winter thaws.
Soil and care
The right care,at the right time.
Soil pH
neutral; general indication of the botanical group
Care level
Routine maintenance
Watering
Accompany the establishment of Echinacea 'Amarillo' with deep waterings, then check the moisture before rewatering. Adjust the frequency to rainfall and heat; avoid small daily waterings on already damp soil.
Soil type
Well-drained garden soil that retains moderate moisture during establishment
Fertilization
Fertilizer for flowering
Moisture
Moderate humidity; water according to the actual state of the root ball
Seasonal care
Coneflower 'Amarillo': retain healthy leaves after flowering; leave some seed heads for winter texture or remove them for a tidier appearance. During its blooming season (June-October), also watch out for damaged stems and neighboring plants that might obscure the clump.
Container growing
A garden,within reach.
Recommended pot size
Stable and perforated container, significantly wider than the root ball; dimensions to be adapted to the sold format and adult development.
To try 'Amarillo' echinacea in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (35 cm). Water should drain freely after each watering; check the soil more often than you would for plants in the ground. Plan to protect the container in winter depending on your climate.
Bloom and dimensions
Its place,in your garden.
Mature height
16 inches (40.5 cm)
Width / spread
14 inches (35.5 cm)
Flower color
YELLOW
Foliage color
Green
Foliage type
Null and void
Growth rate
Fast
Growth habit
Erected
Fragrance
Not documented for this selection
Bloom period
June-October
Garden associations
In goodcompany.
Companion plants
Associations to consider for Echinacea ‘Amarillo’: perennial geraniums, campanulas, daylilies. Choose varieties that tolerate sun and comparable humidity; allow each clump its adult space.
Plants to avoid
Around Echinacea 'Amarillo,' especially avoid neighbors that would cover its leaves or strongly compete with its root ball. Compatibility of light, water, and mature size takes precedence over a list of so-called enemy plants.
Frequently asked questions
Your questions,answered.
Where to plant Echinacea 'Amarillo'?
Forecast sun and suitable soil (drained garden soil, retaining moderate moisture during installation). Coneflowers appreciate good air circulation around the crown and effective drainage, especially during late-winter thaws.
Where should I plant ‘Amarillo’ coneflower?
Expect a height of around 40 cm and a width of 35 cm at maturity. Approximately 35 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 border and group plantings.
When does Echinacea 'Amarillo' bloom?
The indicated period is June-October. The flower palette is yellow. The exact date and duration depend on the climate, season, and plant establishment.
How to water and care for Echinacea 'Amarillo'?
Accompany the establishment of Echinacea 'Amarillo' with deep waterings, then allow the soil to dry out before watering again. Adjust the frequency to rainfall and heat; avoid small daily waterings on already moist soil. Keep healthy foliage after flowering; leave some seed heads for winter texture or remove them for a tidier appearance.
Can Echinacea 'Amarillo' be grown in a pot?
To try Echinacea ‘Amarillo’ in a container, choose a stable pot with drainage holes, suitable for the root ball and its future spread (35 cm). Water must drain freely after each watering; check the root ball more often than you would for plants in the ground. Plan to protect the container in winter depending on your climate.
Wildlife and pets
Life,around your plants.
Supporting wildlife
The flowering of Echinacea 'Amarillo' welcomes pollinating insects. To preserve these visits during June-October, avoid treating open flowers and ensure a succession of blooms around the plant.
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