Alfresco Amaryllis Bulb | Hippeastrum x hybridum – Fragrant White Double Blooms

Add elegance and fragrance to your garden with Alfresco Amaryllis, a beautiful Hippeastrum x hybridum variety producing large, pure white blooms with a soft ruffled form and a subtle green tinge towards the centre. Commonly searched for as Amaryllis, these flowering bulbs are botanically known as Hippeastrums and are loved for their bold seasonal flowers and easy-care nature.

Hippeastrum ‘Alfresco’ is a standout variety for gardeners wanting a clean, refined flower display. The large white blooms can reach up to 20cm across, creating a striking feature in pots, garden beds and cut flower arrangements. Its soft ruffling, fresh white petals and gentle fragrance make it a premium choice for both outdoor planting and indoor floral displays.

Growing to approximately 35cm tall, Alfresco produces strong flower stems and makes an excellent choice for gardeners wanting a reliable, flowering-size bulb. Supplied as a large dormant bulb, this variety is suitable for planting in the garden or in pots, where it can return year after year when grown in suitable conditions.

Pre-Order Note

NOTE: This is a pre-order.

Stock is expected to be ready around the end of July, however this may push into August depending on seasonal conditions and supplier availability.

Image shown is an example picture only. Flower colour, size and form may vary slightly depending on growing conditions and seasonal availability.

If there are any supply issues, we will contact you regarding substitution options.

Any items you do not wish to have substituted will be refunded.

Features

• Premium Alfresco Amaryllis variety
• Botanically known as Hippeastrum x hybridum
• Large white blooms up to 20cm across
• Pure white petals with a slight ruffle
• Subtle green tinge towards the centre
• Fragrant flowers
• Excellent cut flower variety
• Suitable for garden beds and pots
• Strong, elegant flowering stems
• Supplied as a large dormant bulb
• Can remain in the ground for multiple years in suitable climates

Planting & Care

Plant Alfresco Amaryllis bulbs from July to October in a position with full sun to partial shade. In warmer climates, a position with morning sun and afternoon shade can help protect the flowers and foliage from harsh heat.

Choose a light, free-draining soil. Before planting, loosen the soil to around 20cm deep and improve drainage if needed. Hippeastrums dislike sitting in wet, heavy soil, particularly while dormant.

Plant with the fat end and roots facing down, leaving the neck of the bulb slightly exposed above the soil surface. Do not bury the bulb completely. Space bulbs around 10cm apart for a full display, or further apart if you prefer a more open planting.

If growing in pots, use a high-quality, free-draining potting mix and ensure the pot has good drainage holes. Avoid letting the bulb sit in wet potting mix, as overwatering can cause rot.

Water after planting, then water regularly during the active growing period, especially once leaves and flower stems begin to develop. Reduce watering as the plant naturally moves towards dormancy.

Feed annually with pelletised chicken manure or a balanced bulb fertiliser to support strong flowering and healthy bulb growth. Keep the bulb well-fed and watered during active growth so it can store energy before winter dormancy.

Hippeastrums prefer temperatures around 15–25°C while actively growing. Protect bulbs from frost, especially in colder regions or when grown in pots.

Once established in suitable climates, Hippeastrum bulbs often prefer to remain undisturbed for several years. They do not need annual lifting unless they are overcrowded, exposed to frost, or growing in poorly drained soil.

Flowering Time

Flowering time can vary depending on climate and planting conditions.

Tropics: October to November
Subtropics: November
Cool Regions: December to January

Product Details

Botanical Name: Hippeastrum x hybridum
Common Name: Amaryllis, Hippeastrum
Variety: Alfresco
Product Type: Flowering bulb
Supplied As: Dormant bulb
Flower Colour: Pure white with a subtle green centre
Bloom Size: Large blooms up to 20cm across
Fragrance: Yes
Cut Flower: Excellent choice
Height: Approximately 35cm
Width: Approximately 15cm
Planting Season: July to October
Aspect: Full sun to partial shade
Planting Depth: Leave the neck slightly exposed
Spacing: Approximately 10cm apart
Growth Habit: Suitable for garden beds or pots
Growing Zones: Suitable across many Australian regions
End Use: Garden display, pots, cut flowers

FAQ

Is Alfresco an Amaryllis or a Hippeastrum?

Alfresco is botanically a Hippeastrum x hybridum, but these bulbs are commonly sold and searched for as Amaryllis. Both names are often used by gardeners.

What colour are Alfresco Amaryllis flowers?

Alfresco produces large pure white blooms with a soft ruffled form and a subtle green tinge towards the centre.

Is Alfresco Amaryllis fragrant?

Yes. Alfresco is known for its fragrant flowers, making it a beautiful choice for pots, gardens and cut flower displays.

How large are the flowers?

The blooms can reach up to approximately 20cm across, depending on growing conditions.

When should I plant Alfresco Amaryllis bulbs?

Plant from July to October, depending on your climate and growing conditions.

How deep should I plant Hippeastrum bulbs?

Plant with the roots and fat end facing down, leaving the neck of the bulb slightly exposed above the soil.

Can Alfresco Amaryllis grow in pots?

Yes. Alfresco grows very well in pots. Use a quality, free-draining potting mix and make sure the pot has good drainage.

How far apart should I plant the bulbs?

Space bulbs around 10cm apart for a full display, or further apart for a more open look.

When will Alfresco Amaryllis flower?

In tropical areas, flowering is commonly around October to November. In subtropical regions, flowering is usually around November. In cooler regions, flowering may occur around December to January.

Does Alfresco Amaryllis need full sun?

It grows well in full sun to partial shade. In hotter regions, partial shade or afternoon protection can be beneficial.

Is Alfresco good as a cut flower?

Yes. Alfresco is an excellent cut flower variety, with large, elegant blooms suitable for fresh arrangements.

Should I lift Hippeastrum bulbs every year?

No. In suitable climates, Hippeastrums often prefer to stay in the ground for multiple years. Lift only if required due to frost, overcrowding, drainage issues or relocation.

Are Hippeastrums frost hardy?

They should be protected from frost, particularly in colder regions or when grown in pots.

What are they supplied as?

They are supplied as dormant bulbs, ready for planting during the recommended season.

Is this a pre-order?

Yes. This item is a pre-order. Stock is expected around the end of July, but may push into August depending on seasonal conditions and supplier availability.

What happens if there is a supply issue?

If there are any supply issues, we will contact you regarding substitution options. Any items you do not wish to have substituted will be refunded.

We love chatting with avid gardeners and sharing our knowledge with those with “not so green” fingers, so feel free to contact us.