Plantes vivaces ornementales

Ornamental Onion 'Bobblehead'

Garlic

Ornamental Allium ‘Bobblehead’: 80 cm high and 60 cm spread, full sun to partial shade. Purple flowers in July-September. Zone 4; choose soil compatible with its moisture needs.

Format

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Exposure
Sun to part shade
Life cycle
Hardy perennial
Hardiness
Zone 4

Discover the plant

Common nameOrnamental Onion 'Bobblehead'
FamilyAmaryllidaceae
GenusGarlic
CultivarBobblehead
TypeHardy perennial
Botanical nameGarlic

For a sun to partial shade composition, Ornamental Onion 'Bobblehead' (Allium 'Bobblehead') offers flowers in shades of purple. The foliage features shades of green, to be highlighted among different textures. The usual flowering period is July-September. Its size of 80 cm by 60 cm reserves a place for it in the middle of a flowerbed and in group plantings, without forgetting the space for its neighbors.

The success of Ornamental Onion 'Bobblehead' begins with its location: sun to partial shade, in suitable soil (drained garden soil, retaining moderate moisture during establishment). Support the rooting of Ornamental Onion 'Bobblehead' with deep watering, then check the moisture before watering again. Adjust the frequency to rainfall and heat; avoid small daily applications on already moist soil. A margin corresponding to its spread of 60 cm avoids having to move the clump in the first few seasons. The hardiness zone indicated is zone 4, to be assessed according to your garden's conditions.

In a planting of Ornamental Onion 'Bobblehead', keep the foliage green after flowering, then remove only the parts that have dried. Drainage preserves the base of the ornamental onion; avoid a constantly saturated root ball. For associations, consider daylilies, perennial geraniums, echinaceas in varieties with similar needs. The flowering (July-September) and the spread of 60 cm will serve as a guide for distributing other plants around this plant.

Ail ornemental 'Bobblehead'. De petites fleurs forment des têtes rondes au bout des longues tiges vertes dressées. Les fleurs montrent des tons lavande pâle sur leurs petits pétales ouverts. Les petites fleurs ouvertes se répètent en groupes serrés, avec des boutons près de certaines parties. Les longues feuilles vertes étroites se trouvent près des fleurs et de leurs tiges. La fleur principale est nette sur le fond flou, où les couleurs se mêlent.

Planting guide

From planting to establishment.

Best planting time Spring after the thaw or early autumn, allowing the roots to settle before the severe cold weather.
Growing method
Ornamental Allium ‘Bobblehead’: In spring after the thaw or early autumn, allowing roots to establish before deep frosts. Aid the rooting of Ornamental Allium ‘Bobblehead’ 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. Drainage protects the base of the ornamental allium; avoid a constantly saturated root ball.

Soil and care

The right care,at the right time.

Soil pH

Acide ou neutre

Drought tolerance

Yes

Watering

Accompany the establishment of Ornamental Garlic 'Bobblehead' with deep watering, then check the moisture before watering again. Adjust the frequency according to rain and heat; avoid small daily waterings on soil that is already moist.

Soil type

Drained garden soil, retaining moderate moisture during establishment

Fertilization

Fertilizer for flowering

Moisture

Moderate humidity; water according to the actual state of the root ball

Seasonal care

Ornamental allium 'Bobblehead': keep the foliage green after flowering, then remove only the parts that have dried. During its flowering period (July-September), also monitor damaged stems and neighboring plants that might obscure the clump.

Container growing

A garden,within reach.

To try the ornamental allium ‘Bobblehead’ in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (60 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.
Ail ornemental 'Bobblehead'. De petites fleurs forment des têtes rondes au bout des longues tiges vertes dressées. Les fleurs montrent des tons lavande pâle sur leurs petits pétales ouverts. Les petites fleurs ouvertes se répètent en groupes serrés, avec des boutons près de certaines parties. Les longues feuilles vertes étroites se trouvent près des fleurs et de leurs tiges. La fleur principale est nette sur le fond flou, où les couleurs se mêlent.

Bloom and dimensions

Its place,in your garden.

Mature height

32 inches (81.5 cm)

Width / spread

24 inches (61 cm)

Flower color

Purple

Foliage color

Green

Growth rate

Moderate

Fragrance

Not documented for this selection

Bloom period

July-September

Harvest

Coupe de tiges florales pour les bouquets; usage décoratif.
Ail ornemental 'Bobblehead'. De petites fleurs forment des têtes rondes au bout des longues tiges vertes dressées. Les fleurs montrent des tons lavande pâle sur leurs petits pétales ouverts. Les petites fleurs ouvertes se répètent en groupes serrés, avec des boutons près de certaines parties. Les longues feuilles vertes étroites se trouvent près des fleurs et de leurs tiges. La fleur principale est nette sur le fond flou, où les couleurs se mêlent.

Garden associations

In goodcompany.

Companion plants

Suitable companions for Ornamental Onion 'Bobblehead': daylilies, perennial geraniums, coneflowers. Choose varieties that tolerate sun to partial shade and similar moisture levels; allow each clump enough space to reach its mature size.

Frequently asked questions

Your questions,answered.

Where to plant Ornamental Garlic 'Bobblehead'?
Provide partial shade to full sun and suitable soil (drained garden soil, maintaining moderate humidity during establishment). Good drainage protects the base of the ornamental allium; avoid constantly saturated root balls.
Where should I plant Ornamental Onion 'Bobblehead'?
Allow about 80 cm high and 60 cm wide at maturity. Approximately 60 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 group plantings.
When does Ornamental Onion 'Bobblehead' bloom?
The indicated period is July-September. The flower color is purple. The exact date and duration depend on the climate, season, and establishment of the plant.
How to water and care for Ornamental Allium ‘Bobblehead’?
Water deeply to help 'Bobblehead' ornamental onion establish its roots, then check the soil moisture before watering again. Adjust frequency based on rain and heat; avoid small daily waterings on already moist soil. Keep the foliage green after flowering, then remove only the dried parts.
Can ornamental garlic 'Bobblehead' be grown in a pot?
To try Ornamental Onion 'Bobblehead' in a container, choose a stable pot with drainage holes, suitable for the root ball and its future spread (60 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.

Wildlife and pets

Life,around your plants.

Reported toxicity

Yes

Supporting wildlife

Les fleurs attirent les abeilles et les papillons. Pour observer ces visites, gardez une vue dégagée sur les fleurs depuis un passage accessible. Les observations varient avec la météo, la floraison et l’activité des animaux présents. Suivez les fleurs au fil de leur ouverture et laissez de la place pour les observer sans piétiner les racines.