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Hybrid Calla Lilies Millennium Gold
Hybrid Calla Lilies Millennium Gold
A standout in both size and color! Millennium Gold Hybrid Calla Lilies produce beautiful, cup-shaped, upright golden-yellow flowers that are an impressive 3-4" wide. Rich green, swordlike foliage with creamy white spots add to the plants' beauty. Formerly known as Yellow Mammoth Calla Lily, Millennium Gold adds cheery color to beds, borders, patio pots or planters. It can even be grown as an indoor houseplant. Blooming in June and July, it also shines in floral displays and bouquets. It grows best in full sun to partial shade.
- Hardiness Zones 3-10. Lift in Fall in zones 3-8
- Mature Height 18 - 24 inches
- Bloom Time Early to late summer (Jun-Aug)
- Light Requirements Full Sun, Half Sun / Half Shade
- Ship As14+ CM (1 3/4"-2") Bulb
- Deer Resistant
- Cut Flower
- Container Friendly
- Attracts Pollinators
We ship this item in Spring
Botanical Name: Zantedeschia 'Millennium Gold' ('Yellow Mammoth')
Availability: In Stock
SKU: #01593
5/bag(s) Buy More and Save!
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- $/bag
- $/bulb
- Save
- 1
- $21.00
- $4.20
- 5 or more
- $16.40
- $3.28
- Save 22%
- 20 or more
- $13.50
- $2.70
- Save 36%
* Your final payment amount will be calculated at the time of checkout.
Product Details
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Restricted States US:
AE AK GU HI PR VI -
Botanical Name:
Zantedeschia 'Millennium Gold' ('Yellow Mammoth') -
Ship As:
Bulb -
Size:
14+ CM (1 3/4"-2") -
Lift In Fall:
3-8 -
Suggested Uses:
Borders, Bouquets, Container Gardening, Cut Flowers, Perennializing, Showy Flowers, Deer Resistant
-
Flower Color:
Yellow -
Flower Form:
Upright trumpet shape, 3-4" wide and 6" long -
Foliage Type:
Sword-like, broad and rich green foliage with creamy white spots and markings. -
Mature Spread:
4 - 6 inches -
Spacing:
4 - 6 inches
Growing Tips
-
Planting Instructions:
4" deep and 4-6" apart -
Soil Moisture:
Well drained -
Will Tolerate:
Acidic Soil, Clay Soil, Loamy Soil, Sandy Soil -
Pruning Instructions:
Not needed
-
Winter Care:
Lift in fall if you live in zones 3-8 for winter storage. Replant the following spring after frosts are over. Planting Depth:
4" deepWatering Requirements:
Average water needs. Water regularly, do not overwater.Fertilization Requirements:
Once per yearSpecial Care:
Not needed
Plant Calculator
Shipping Information
K. van Bourgondien times its shipments from Holland so that bulbs and bareroots arrive at the proper planting time (depending on climatic conditions) for each area of North America.
We take advanced orders, and as the crops are harvested, our staff of K. van Bourgondien experts makes an on-the-spot selection of the finest bulbs available to fill those reservations.
We will pack and ship your order based on the following schedules. The type of product you order or the weather may affect the anticipated shipping schedule.
Please note that we cannot ship outside of the 48
contiguous states.
What zone am I in?
Spring 2025 Shipping Schedule
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Bulbs and Bareroot Zones Shipping Dates Last Order Date 3A-5A 4/28/25 - 5/30/25 5/26/25 5B 4/7/25 - 5/30/25 5/26/25 6A 3/24/25 -5/30/25 5/26/25 6B 3/10/25 - 5/30/25 5/26/25 7A 2/24/25 - 5/30/25 5/26/25 7B-8A 2/17/25 - 5/9/25 5/5/25 8B-9A 2/10/25 - 5/9/25 5/5/25 9B-11B 2/3/25 - 5/9/25 5/5/25
Shipping Notes:
In all cases, we choose the fastest, most efficient way to send your
orders via USPS or FedEx.
Orders for gift certificates will be shipped immediately.Due to hot weather conditions, we are unable to ship any plant items from late June through August. General merchandise will be shipped with your plant order.
Upon placing your order, you will receive an email confirmation with the details of your order and a shipping estimate. You will also receive an email notification when your order actually ships with an updated arrival estimate. If you have ordered multiple items, you may receive them in more than one shipment. We will send you a separate email confirming each shipment. Large orders may be shipped in more than one package. Your order confirmation will have an estimated shipping time.
You may check your order status at any time on this website using your email or account number provided on your order confirmation.
Customer Reviews
Review Snapshot
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100%
Ratings Distribution
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Describe Yourself
Reviewed by 21 customers
A good addition to a new garden.
Verified Buyer
Beautiful blooms this first year. All 5 came up.
Beautiful yellow blooms.
Verified Buyer
They were beautiful and super healthy. Need to put them more front and center next year.
Just beautiful
Verified Buyer
They are just beautiful will reorder again next year.
Beautiful addition to our new flower bed.
Verified Buyer
We planted these lilies for the first time this year and they are beautiful. The hummingbirds also like them.
Quantity in package incorrect
Had very good luck with these last year so ordered more this year but only got 4 bulbs instead of 5 in the package. They do well for me in containers.
Very Good Results
Verified Buyer
Multiple flowers from each tuber. I can't wait to see how they perform next year.
Great for containers
Verified Buyer
Beautiful blooms. I put them in large pots so they will be easier to store for the winter
So perfect
They grew so easily and filled in nicely. I am very happy and the color and structure of them is healthy. What a beautiful thing to add to a cut flower garden. I am defiantly going to order more!
Pretty blooms
I was overall very pleased with these. I gave them a headstart in a container in a warmer/sunnier area, and once they started to sprout, moved them to a part shade/filtered sun area (where I've had difficulty getting other flowers to grow or bloom). The roots got quite long and are delicate, so not the easiest to transplant. If starting in containers, they probably each need their own pot. Three of the 5 still performed well, one was kind of scrawny, and one did not come up--probably the traumatic transplant. They bloomed for at least 2 weeks in June and then the flowers started turning green. I cut several and they lasted a long time in a vase. The foliage remained attractive and interesting (with the white--actually translucent-- spots) the rest of the summer, which was a great bonus. I dug up the I've ordered more calla lilies for this year!
a great success. They looked exactly as they did in the book
Verified Buyer
Get all you hope for: picture perfect,
Questions & Answers
Q&A
Showing 10 out of 13 Questions
- Q
My millennium gold callas have stopped blooming. I bought them in a potted container & transferred to an outdoor sunny garden. I have fertilized once since planting outside. They only bloomed once and I see nothing to dead head. The blooms look like the rest of the foliage so I wasn't sure if I should deadhead?
- Asked by Linda
- Verified Reply - AngelaThe flower stems should be removed at the base of the plant. This will prevent your Calla from exerting energy to produce seeds.Was this answer helpful to you
- Q
whats the spacing for planting in inches?
- Asked by Dana
- Verified Reply - AngelaCalla Lilies should be spaces about 4 to 6 inches apart.Was this answer helpful to you
- Q
How many in a bag?
- Asked by Rusty
- Verified Reply - AngelaThe Hybrid Calla Lilies Millennium Gold offer includes 5 bulbs.Was this answer helpful to you
- Q
I am interested in calla lilies for cut flowers. I am in Zone 8a/7b. When should they be planted, have I missed it for this year?
- Asked by Stacy
- Verified Reply - AngelaCalla Lilies can be planted after the danger of frost has passed. It's not too late. Was this answer helpful to you
- Q
Are calla lilly compatible with roses?
- Asked by GARDENTOIS
- Verified Reply - ViciCalla lilies can be grow among your roses. Just be sure that you are paying attention to be sure the roses are not completely shading the calla lilies. Calla lilies need at least 4 hours of direct sun per day in order to produce blooms.Was this answer helpful to you
- Q
What is the recommended spacing for calla lilies?
- Asked by Ralph
- Verified Reply - ViciSpacing for Calla Lilies is 12 - 18 inches apart.Was this answer helpful to you
- Q
Can calla lilies be kept year round in a container?
- Asked by Carol
- Verified Reply - AngelaYou can grow Calla Lilies in containers and overwinter the pots in an unheated garage or basement. Was this answer helpful to you
- Q
Why would the yellow color turn Green?
- Asked by Loise
- Verified Reply - AngelaDid your yellow flowers turn green? I am not at all sure how that could happen. I would check for too much moisture and be certain they are getting enough light. Was this answer helpful to you
- Q
How many bulbs in an order?
- Asked by Daiva
- Verified Reply - ViciThere are 5 bulbs in an order.Was this answer helpful to you
- Q
Will This calla lily naturalize and return in following seasons in region 8B?
- Asked by Sally
- Verified Reply - Vici This calla lily needs to be lifted in zones 3 - 8. Because zone 8b is close to 9, it could return in your zone. You might want to cover it with mulch if you have an unusually cold winter. Calla lilies cannot tolerate freezing temperatures.Was this answer helpful to you
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