Rainbow Rhythm® Siloam Peony Display Daylily

Availability: Out of stock

Astounding double ruffles and creamy color! While Peonies are the queens in the flower world, commanding hefty price tags at the florist. If you're lucky enough to grow them, you know that you only get a few weeks of blooms every year. What if you could have the look of those beauties throughout the summer and into the fall - without the price tag, upkeep or fuss?

Let us introduce you to Rainbow Rhythm® Siloam Peony Display Daylily (Hemerocallis 'Siloam Peony Display').

What? A Daylily that looks like a Peony? You bet! Siloam is even fragrant!

This beautiful Daylily cultivar from Proven Winners® has elegant blooms up to 6 inches across that are so deeply ruffled they look more like Peonies than Daylilies. The blossoms are fully double and in a "you-have-to-see-it-to-believe-it" shade of pale blushing rose/peach with a sparkling dust of diamonds! With several flowers blooming at once, it looks like a florist's bouquet growing in your garden!

These flowers will stay open for 16 hours or more - way longer than many Daylilies and rebloom all growing season long. They will give you a heavy flush of blooms in midsummer and then again toward the fall, with a light show all season long! Cold and heat-hardy throughout USDA growing zones 3 to 9, Rainbow Rhythm® Daylilies are disease, pest, and deer/rabbit issue free.

The flowers of the Daylily are edible and are a popular colorful addition to any salads, and if you are not that adventurous, try just using the petals as a garnish!

Planting and Application:

Siloam Peony Display has the same bullet-proof toughness as other Daylilies - it can grow in harsh conditions that would make other flowers this pretty whither from fear - polluted city environments, near salted pavements, under Black Walnut Trees, on slopes, and in poor and dry soils!

There is nothing prettier (or easier!) than a long row of Daylilies edging the length of a garden bed. Use multiple plants to increase the impact of the long, strappy leaves. These add fine texture to the edges of your garden beds and borders, flowing over pavers, Rock Gardens, and the sides of pathways.

Gorgeous perennials for hummingbird gardens, cut flower borders, and pollinator plantings; allowing you to share these lovelies with your local wildlife and indoors to fill your bouquets (or give a bouquet to someone in need of some cheer!)!

Use Daylilies in the street-side hell strips, or in lush container gardens. For a continuous look, plant 12 to 18 inches apart on center. You'll measure from the center of one to the center of the next. For mass plantings, use a staggered, zig-zagging planting pattern. Mulch between plants and keep them weeded until they grow together. Happy Returns Daylily is wonderful when planted in mass as a fill plant to gain continual summer color. It's such a low-maintenance option, it can even be used in commercial landscapes.

Mix with other Daylilies for an impactful, easy-care look, as a wonderful Filler plant in large container gardens, in Xeric landscapes and is on many fire-scaping lists.

  • Fully Double Designer Favorite
  • Unique Scented Daylily
  • Blooms Hold for 16 Hours or More
  • Flowers Are Edible & Look So Pretty in Salads!
  • Compact Fountain-Like Habit Is So Versatile
  • Butterfly & Hummingbirds Magnet
  • Looks Amazing in Containers or in Garden Beds or Borders

#ProPlantTips for Care:

These herbaceous perennials are so tough, they even bloom longer than usual! Daylilies are easy to grow, and Happy Returns isn't the slightest bit fussy. Just give it a good sunny spot and well-drained soil. It tolerates partial shade, but flowers best in full sun. Daylilies are low-water usage plants (once established) but don't like to go completely dry. Mulch your plant root system 3-4 inches deep, and spread out 2 feet from the outside of the plant to keep roots cool and extend the period between watering.

Deadhead to remove spent blooms to encourage repeat blooms throughout the season! This also helps keep the plant looking fresh and promotes maximum reblooming. Daylilies can be susceptible to rust and some other foliage diseases so for that reason it is very important to remove all of the foliage to the ground in late fall after the plants have been exposed to a couple of frosts. Removing the foliage before winter prevents the overwintering of disease on the old leaves so it is best to always clean them up and dispose of the old foliage each year. Every 3-5 years, it is recommended you divide the clumps to keep them growing vigorously.

  • Very Easy Care In Full Sun
  • Highly Adaptable to Any Well-Drained Soil
  • Moderate Moisture - Low Once Established
  • Prune Late Fall, Deadhead Regularly & Divide Every 3-5 Years
  • Recommended for Firescaping, Disease & Pest-Free, Deer & Rabbit Resistant
  • Dependable Perennial Performs Every Year

Rainbow Rhythm® Siloam Peony Display Daylily is a designer's joy in color and form and a gardener's joy in ease and reliability! You will love having this plant in your garden! Order Proven Winners® Daylilies today at Nature Hills!

Daylily Frequently Asked Questions

How do you take care of Daylilies?

Daylilies need full sun for the most flowers and well-drained soil. Provide moderate, regular moisture and fertility. Deadhead regularly, prune back in the fall, and divide every 3-5 years for best results.

Do Daylilies only bloom for one day?

Daylilies do only bloom for a single day, but Siloam Peony Display Daylilies last for 16 hours! Plus, you'll enjoy multiple buds per scape for a long lasting display, and Siloam Daylilies rebloom with regular deadheading.

Do Daylilies come back every year?

Daylilies are hardy herbaceous perennial plants that regularly come back year after year bigger and better.

Is Siloam Peony Display Daylily Fragrant?

This is a fragrant double Daylily and only adds to its beautiful presentation.

What Shipping Options Do You Offer?

NatureHills.com works closely with our growers and nursery professionals to ensure we ship when it is most appropriate for your area. Our goal is to deliver the hardiest plants by avoiding extreme high and low temperatures. Check out our shipping schedule for more information and to learn our wills and won'ts when it comes to shipping plants. Find your Daylilies for sale here at NatureHills.com!

Buying Options for Plants

Nature Hills sells a large variety of plants with several options available. Plants are offered in both potted containers and as dormant bare root without soil. Here is a helpful resource to understand your options as you create a beautiful landscape with help from Nature Hills.

Ever wonder what a larger plant will mean for your landscape? Container Sizes are really all about the age of the plant!

Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. Bare root plants are sold by height from the top of the root system to the top of the plant. Plants may be taller than the height minimums.

  • Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc.
  • Popular sizes of select bare root plants is 1 foot, 18 inches, etc.

Nature Hills Container Size by Volume

Keep in mind, specific varieties and different growing conditions can affect the rate at which plants grow. Variations in size may occur.

Young Plants to 18 Months
Size Volume
2"x2"x3" Ranges from .18 to .21 dry quarts / .198 to .23 dry liters in volume
4.5" Container Equal to .65 dry quart / .72 dry liter in volume
Sprinter Pot Equal to .63 dry quart / .69 dry liter in volume
4" Container Ranges from .31 to .87 / .35 to .96 dry liter in volume
6" Container Equal to 1.4 dry quarts / 1.59 dry liters in volume
1 Quart Equal to 1 dry quart / 1.1 dry liter in volume
5.5" Container Equal to 1.89 of a dry quart / 2.08 dry liters in volume
4"x4"x5" Ranges from .8 to 1.1 dry quarts / .88 to 1.2 dry liters in volume
4"x4"x6" Ranges from 1.0 to 1.3 dry quarts / 1.1 to 1.41 dry liters in volume
4"x4"x9" Ranges from 1.1 to 2.1 dry quarts / 1.2 to 2.3 dry liters in volume
4"x4"x10" Ranges from 1.7 to 2.3 dry quart / 1.87 to 2.53 dry liters in volume
Plants 18 Months - 2.5 Years Old
Size Volume
2 Quart Equal to 2 dry quarts / 2.2 dry liters in volume
#1 Container Ranges from 2.26 to 3.73 dry quarts / 2.49 to 4.11 dry liters in volume
5"x5"x12" Equal to 3.5 to 4.3 dry quarts / 3.85 to 4.74 dry liters in volume
Plants 2 - 4 Years Old
Size Volume
#2 Container Ranges from 1.19 to 1.76 dry gallons / 5.24 to 7.75 dry liters in volume
#3 Container Ranges from 2.32 to 2.76 dry gallons / 10.22 to 12.16 dry liters in volume
Plants 3 - 5 Years Old
Size Volume
#5 Container Ranges from 2.92 to 4.62 dry gallons / 12.86 to 20.35 dry liters in volume
#6 Container Ranges from 5.25 to 6.01 dry gallons / 23.12 to 26.42 dry liters in volume
#7 Container Ranges from 5.98 to 6.08 dry gallons / 26.34 to 26.78 dry liters in volume

About Plant Sentry™

Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.

This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.

Click Here to learn more

Plant Sentry


To obtain a more accurate shipment time-frame, simply enter your zip code in the “Find Your Growing Zone” box to the right. Our plants are grown all over the country and lead time on items may be different because of this. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. We use FedEx, UPS, or USPS at our discretion.

Due to winter weather we have put a hold on shipping to the areas shown below in grey. You can still order now and we will ship the plant to you during an appropriate time for your zone.

*If you have found your zone already, it will be highlighted in the table below.
Color Zone Times
3 Spring 2019
4 Now
5 Now
6 Now
7 Now
8 Now
9 Now
10 Now
11 Now

Shipping Rates

At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.

From To S&H
0 - 19.99 24.99
20 - 49.99 29.99
50 - 69.99 34.99
70 - 99.99 39.99
100 - 129.99 44.99
130 - 149.99 48.99
150 - 150+ Approx 28%

Click here to see our full rates


Rainbow Rhythm® Siloam Peony Display Daylily Is Suited to Grow in Zones 3-9
Growing Zones 3-9
More Information
Brand Proven Winners
Botanical Name Hemerocallis 'Siloam Peony Display'
Type Perennial
Mature Height 18 inches
Mature Spread 18 - 24 inches
Sun Exposure Full Sun
Soil Well Drained
Moisture Moderate
Growth Rate Medium
Flower Color Soft Salmon
Foliage Color Green
Fall Color Yellow
Pollinator Friendly Yes
Pruning Time Late Autumn
Fragrant Yes