White Flower Farm
Amaryllis 'Magnum'
Best indoor winter centerpiece for those seeking effortless holiday elegance.
Amaryllis 'Magnum' is a celebrated choice for holiday gifting, offering a spectacular winter display. This premium bulb, sourced from the Netherlands, unfurls large, velvety red blossoms with distinctive soft green tips. Each bulb is guaranteed to produce two flower stems, often with four trumpet-shaped flowers apiece. Cultivated indoors under warm temperatures and bright light, it typically blooms 8-10 weeks after planting. With attentive care, these resilient perennials can rebloom annually, bringing enduring beauty to your home.
$27.00
Owner Satisfaction
4.7
/ 5
Category Rank
16
/ 3088
#16 in Plant & Flower Bulbs
Price vs Category Average
+15%
Above average
Bulb Size
2832
/ - cm
Who it's for
- Decorators seeking a bold, high-impact winter centerpiece
- Indoor gardeners wanting effortless, reliable winter color
- Plant enthusiasts prioritizing long-term bulb health and vigor
Who should skip it
- Gardeners wanting a low-maintenance, self-supporting plant
- Budget-conscious shoppers looking for mass-market pricing
- Casual growers uninterested in complex post-bloom care routines
Performance breakdown
Bloom reliability
Premium-grade bulbs ensure consistent, high-quality floral output every season.
Visual impact
Velvety red petals and green accents create a striking holiday centerpiece.
Ease of cultivation
Simple indoor planting requirements make this accessible for novice gardeners.
Longevity potential
Resilient perennial nature allows for repeat performances with proper care.
Bulb quality
Large 28-32 cm sizing guarantees robust stems and impressive flower counts.
Growth speed
Steady development leads to a rewarding display within ten weeks.
Key Specs
Bulb Size
28-32 cm
Mature Height
18 inches (45.72 cm)
Bloom Time
8-10 weeks after planting
USDA Hardiness Zones
8-10 (for outdoor planting)
Sun Exposure
Full Sun / High Light
Soil Type
Well-drained
Origin
Netherlands
Ships as
Dormant, bare bulb
Features
- Velvety red blooms with unique green tips
- Premium-grade bulbs guaranteed to bloom
- Spectacular indoor winter display
- Can rebloom year after year
- Easy to grow indoors
- Large bulb size for impressive blooms
- Shipped directly from growers
- Elegant trumpet-shaped flowers
What customers say
The Amaryllis 'Magnum' is consistently praised for its exceptional quality and reliable performance. Customers frequently note the impressive size and health of the bulb upon arrival, which directly leads to spectacular, large blooms. The ease of forcing and the dramatic visual impact make this a superior product. It offers excellent value for a high end gardening experience, justifying its premium price point. This plant delivers a truly impressive display.
Know before you buy
Each premium bulb is guaranteed to produce two sturdy flower stems. You can typically expect four large, trumpet-shaped blossoms on each stem.
Once planted in a warm, bright indoor location, you can expect the 'Magnum' to bloom in approximately 8 to 10 weeks.
Yes, Amaryllis 'Magnum' is a resilient perennial. With proper care and by following a cycle of summer growth and winter dormancy, you can encourage the bulb to rebloom in subsequent years.
To thrive, place your bulb in a spot that receives bright, indirect light. Keep the plant in a warm room to encourage steady growth and development.
The 'Magnum' is suitable for outdoor planting in USDA Hardiness Zones 8-10. Ensure the soil is well-drained to prevent the bulb from rotting.
The bulb arrives without soil or foliage, in a resting state. This is the standard way to ship high-quality Amaryllis, allowing you to pot it up fresh and time the bloom cycle yourself.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$27