Giant Amadeus Double Blooming Amaryllis (Hippeastrum) have huge dazzling white flowers with rose-red stripes and veins and pale green throats. These flowers are larger than typical Amaryllis blooms, reaching up to 10” across on sturdy stems that can grow up to two feet.
The flowers of Giant Amadeus Double Blooming Amaryllis (Hippeastrum) reach up to 10” across, with delicate red and white veining and light green throats. Lightly fragrant, expect up to 3-4 flowers on each 20-24” tall stalk. They look wonderful when planted with white- or red-blooming Amaryllis bulbs, offering striking contrast.
Amaryllis are a perfect choice for indoor winter forcing. They brighten your home in the depths of winter with their huge, long lasting flowers. Our top size 34+ cm bulbs will bloom with a minimum of care. Pot in a 6-inch diameter pot using a good quality soil-less potting mix. Place the pot in a warm, sunny window and in 6-10 weeks you'll have a gorgeous living bouquet
Giant Amadeus Amaryllis
Hippeastrum Giant Amadeus
Winter: 6-10 weeks after planting indoors.
Item Package Size
Flower Bulb Size
Bulb, Rhizome, Tuber
Hardy in zones 9-11.
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
Northeast, Southeast, Midwest, West, Southwest, Pacific Northwest, Coastal California
Plant bulb so top inch or so of bulb sticks up out of the soil.
Ships To Canada
Amaryllis and Paperwhites, are favorites for the winter holiday season. These bulbs are easy to grow with spectacular results. They need no chilling, and once planted can bloom in as little as 3-5 weeks for Paperwhites, and just 6-8 weeks for Amaryllis.
Tips For Growing Amaryllis (Easy!)
When planting your bulb, select a pot that allows about one inch all around, and at least two inches below the bulb.
Use a good quality soil-less potting mix or a blend of one part peat moss and one part coarse sand for planting.
Make sure to not plant too deep and leave the top of the bulb ("shoulder') just slightly above the soil.
Water in your newly planted bulbs thoroughly, but don't water again until the new sprout is well out of the bulb.
Once you have a sprout a few inches long, water regularly and soon your amaryllis will produce its spectacular, huge flowers.
Remember to turn the pot regularly to make sure the stalk grows straight, as these bulbs have a tendency to grow towards the light.
Select a container that about 3 - 4 inches deep (8 - 10 cm), without drainage holes.
Add 1-2 inches of gravel, stones or marble to the bottom of the container.
Place your paperwhite bulbs, pointed side up, on the gravel layer. Fit them in tightly, they don't mind being crowded.
Add water to the container so that it just reaches the base of the bulbs. Don't cover the entire bulb with water, or it could rot.
Check your bulbs daily and add water if needed.
When roots begin to develop, you can move your bulbs to a sunny window.
After they begin flowering, move the plants out of direct sunlight, so the blooms will last longer.
View more Planting Guides, or download our complete Planting Guide for tips on caring for your plants when you receive your order, as well as planting instructions for Perennials, Spring-Planted Bulbs, Fall-Planted Bulbs, Cacti & Succulents, Xeric Plants and more.
No longer available this season.
As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Some perennials are shipped as potted plants, some as perennial roots packed in peat. The ‘Plant Information’ section describes how that item will ship. All perennials and spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.
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