I am a landscape designer and have been purchasing 1000's of spring flowering bulbs from A.D.R. Bulbs for 100's of clients in the last 20 years. The bulbs have always been of top quality and if there were any problems, they have been quick to rectify. My orders are often complicated with many varieties and different amounts and they have always filled and delivered everything on time with the best customer care and attention to detail.  The pictures in their catalog and website are beautiful. I have visited their facility in NY and was impressed with all their handling equipment and organization.  I would highly recommend A.D.R. Bulbs to anyone in the wholesale trade who wants to purchase quality bulbs and work with genuinely nice people.

Nancy Greenlee , From The Ground Up

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Amaryllis Peruvian 'White Amadeus'

Amaryllis

Amaryllis 'White Amadeus' reaches 18 to 24 inches tall, producing exquisite double blooms in a pristine ivory-white with soft green throats and delicate hints of blush at the petal tips. The lush, layered petals create a full, peony-like appearance, giving each flower exceptional elegance and volume. Each bulb (28/30 cm or 36/38 cm jumbo) produces two to three sturdy stalks, carrying multiple large double blooms that open approximately 35–40 days after planting. Its refined color, luxurious flower form, and reliable performance make it an outstanding choice for holiday sales, wedding-themed displays, and premium gift programs.

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When should I plant Amaryllis Peruvian 'White Amadeus'?
Fall Planting Schedule
Growing and Maintenance Tips for Amaryllis Peruvian 'White Amadeus'

Planting Time: Best planted in fall for optimal growth.
Location: Prefers bright, indirect light with medium to high intensity.
Soil & Irrigation: Requires well-drained, fertile soil with a pH between 6.0 and 7.5. Sandy soil prevents bulb damage, while drip irrigation minimizes fungal risks.
Watering: Keep soil moist but not soggy; avoid overwatering to prevent bulb rot.
Rooting Temperature: Maintain 70–77°F for strong root development.
Growing Temperature: Ideal at 72°F for steady growth.
Forcing Time: 40-45 days.
Pest & Disease Control: Virus incidence is kept low through tissue culture and insect netting, while a rain-free growing environment reduces disease risks.
Uses: Ideal for greenhouse cultivation, pots & cut flowers. Not suitable for retail sales.

Additional Information
Height 18-24 Inches
Spread 12-24 Inches
Spacing 12-15 Inches
Hardiness Zone 9-11
Color White
Detailed Description for Amaryllis Peruvian 'White Amadeus'

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