Skip to Content Skip to Navigation

Diamond Frost® Euphorbia hybrid

  • Hardy Zones
    • 10 - 11
  • Exposure
    • Part Sun to Sun
  • Season
    • Spring
    • Summer
  • Mature Size
    • 12 - 18 Inches
Proven Winners
Diamond Frost® Euphorbia hybrid
Part Sun to Sun 12 - 18

Features

BBF: Best Buds Forever.

Heat- and drought-tolerant plants; clouds of airy white flowers all season; low maintenance

Best Seller
Award Winner
Adaptable As Houseplant
Heat Tolerant
Deadheading Not Necessary
Drought Tolerant
Resists: 
Deer

Characteristics

Duration: 
Annual
Height Category: 
Medium
Garden Height: 
12 - 18 Inches
Trails Up To: 
24 Inches
Spacing: 
10 - 12 Inches
Spread: 
12 - 18 Inches
Flower Colors: 
White
Flower Shade: 
White
Foliage Colors: 
Green
Foliage Shade: 
Green
Habit: 
Mounded
Container Role: 
Filler

Plant Needs

Light Requirement: 
Part Sun to Sun
Maintenance Category: 
Easy
Bloom Time: 
Planting To Frost
Hardiness Zones: 
10a, 10b, 11a, 11b
Water Category: 
Average
Uses: 
Container
Uses: 
Landscape
Uses Notes: 

Plant alone or in combinations in all container types and landscapes

Maintenance Notes: 

Diamond Frost might look delicate and frilly, but nothing could be further from the truth. Diamond Frost is actually pretty much tough as nails. She has performed well from North to South and coast to coast. While she does best in sun or part sun conditions, she does surprisingly well in shady conditions also. As you might suspect she is great in mixed containers and containers by herself, but don't discount her excellent performance when planted in the landscape. She needs little to no supplemental water and is extremely heat tolerant. She doesn't need to be deadheaded and shouldn't need much in the way of fertilizer either - she's a very self-sufficient gal. While you shouldn't need to trim her back, you can trim her back at anytime and she will just keep doing her thing. Diamond Frost is one of my all-time favorite plants.

Diamond Frost is moderately salt tolerant - it can withstand the amount of salt encountered when planted 30 feet or more from the source of the salt.

Self-cleaning, no deadheading necessary.

Some shedding of flowers and leaves may occur indoors depending on light levels and watering.

Plants in the spurge family often will bleed a milky, white sap if cut or wounded. This sap is a form of latex. Most people will have little or no reaction due to sap exposure from the euphorbia that Proven Winners sells. However, people with sensitive skin or latex allergies should be cautious when handling euphorbia. Poinsettias are in this same family. If you have ever experienced a skin irritation due to contact with poinsettias you should be cautious with all euphorbia.

An application of fertilizer or compost on garden beds and regular fertilization of plants in pots will help ensure the best possible performance.

Diamond Frost is like your friend who gets along with everyone she meets—it combines easily with many kinds of plants, weaving its wiry stems in and out, poking its single, airy white flowers throughout the combination. Often imitated but never equaled!

I want to thank my parents, my breeder, and especially the millions of fans who have made me the Most Award Winning Plant in Proven Winners History. At my 2005 debut I was just a new, 12 -18 inch Proven Winners Euphorbia. I never imagined my career would last. I suppose it's because of my annual nature (except in zones 10 - 11). At first, I thought you liked me solely for my incredible, continuously blooming clouds of airy white flowers. But as I grew in more containers and landscapes across North America, you praised my mounded habit, and how well I tolerate heat and drought. My versatility both as a single and in combinations. Others spoke of how easy I am to grow. In letters you wrote of my ability to stay beautiful without deadheading. And I was deeply touched by your appreciation of my deer resistance.

Without you, I would still be just another plant in the unforgiving world of commercial horticulture. If I could, I would keep you with me in the full to part shade forever.

"A Real Simple magazine - Top 10 goofproof Plant"

Diamond Frost® Euphorbia hybrid 'Inneuphdia' USPP 17,567, Can 2,830
  • Love this plant. Have to find it each year to put in my containers . It's an airy little plant that is fun to watch the leaves moving in the winds.

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    Jane M.
    Hoisington
    Kansas
    United States
    17 weeks ago
  • Pretty dainty white flowers, grew like crazy for me, looked beautiful in my planters

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    Jennifer Winship
    Vernon
    British Columbia
    Canada
    1 year ago
  • This is my favorite plant!

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    Kelly Geoghegan
    Sycamore
    Illinois
    United States
    1 year ago
  • Absolute staple in my garden year after year!! Looks beautiful as a contrast in containers with other plants, or as a specimen all by itself. Don't be fooled by its airy, delicate appearance--this is a tough plant and non-stop performer all season long!

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    Laura Chan
    Woodbridge
    Virginia
    United States
    1 year ago
  • I very much prefer this plant for my hanging pots, the only thing is I would prefer to start the plant in the 4 'upside down' or 'down under' pots I have. The openings of these pots are small and hard to get the purchased plant into these containers but it is really the only plant I have found that does well in these pots. Is there any way to purchase seed to start these in the containers?

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    MJ King
    Belleville
    Illinois
    United States
    1 year ago
  • I live in Gainesville, Fl. an 8B zone. This plant looks great through long, hot summers & survives the winter without any pampering. The dainty, trailing, white flowers are very graceful against the dark, green stems. Provides a nice "filler" in containers & looks good in borders. Comes back year after year. I'm very pleased with this product.

    Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    rita mcqueen
    Gainesville
    Florida
    United States
    1 year ago
  • Above Average Superior performance, among my favorites, would recommend to others.
    Lisa Marie Cody
    Houghton Lake
    Michigan
    United States
    1 year ago
  • Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    nicholas Crawford
    Wadsworth
    Ohio
    United States
    2 years ago
  • Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    nicholas Crawford
    Wadsworth
    Ohio
    United States
    2 years ago
  • Outstanding My favorite plant, I recommend to others all the time and explain the reasons why I like it so much.
    nicholas Crawford
    Wadsworth
    Ohio
    United States
    2 years ago
Award Year Award Plant Trial
2012 Top 20 Mississippi State University
2012 Top Perfomer Texas A & M - East Texas Bedding Plant Trial
2012 Top Performer University of Tennessee
2012 Top Performer The Oregon Garden
2012 Top Performer University of Georgia
2012 Very Good Boerner Botanical Garden
2012 Top Performer Longwood Gardens
2012 Best Euphorbia Ohio State University - Columbus
2012 Top Performer Ohio State University - Columbus
2012 Best of Breed Ohio State University - Columbus
  • Pixie SticksCombination
    Pixie Sticks
    Color SchemePastel Mix
    ExposurePart Sun to Sun
    Pot Size14 Inches
  • Southern Charm
    Combination
    Southern Charm
    Color SchemeWarm and Cool
    ExposurePart Sun to Sun
    Pot Size24 Inches
    Come Back SOON For Details!
    Our gurus are putting the finishing touches on this combination. Details will be available in 3 weeks.
  • Calm RiverCombination
    Calm River
    Color Scheme Complementary
    ExposurePart Sun to Sun
    Pot Size12 Inches
90 More combinations
Back to Top