Dinner Plate Dahlias, Dinnerplate Dahlias, Giant Dahlias
For those who love “everything large,” say hello to giant “dinner plate” dahlias.
“Dinner Plate Dahlias” is a term used to describe dahlia varieties that produce exceptionally large, stunning blooms, often exceeding 10 inches (25 cm) in diameter—roughly the size of a dinner plate!
The petals of these dahlias are broad and overlapping, giving the appearance of a fully opened dinner plate. The flowers come in a wide range of colors, including vibrant shades of red, pink, yellow, orange, and purple, as stunning bicolor and multicolor combinations. Some varieties exhibit intricate patterns, such as watercolor-like splashes or contrasting edges.
These dahlias are a favorite among gardeners and flower enthusiasts due to their impressive size, vibrant colors, and intricate petal patterns.
Dinner Plate Dahlias are native to Mexico and Central America. They belong to the Asteraceae family and are tuberous, herbaceous perennials. These dahlias typically have tall stems that can reach heights of 3 to 4 feet (90-120 cm), providing a striking vertical element in gardens and floral arrangements.
In addition to their impressive size, Dinner Plate Dahlias are cherished for their long blooming period, typically from midsummer to early fall. These dahlias thrive in full sun to partial shade and prefer well-drained, fertile soil. Regular watering and occasional fertilization are necessary to promote healthy growth and abundant flowering.
Dinner Plate Dahlias are versatile plants used in various garden settings. They are commonly featured in mixed borders, cottage gardens, and cutting gardens, where their large blooms make a dramatic statement. These dahlias also make exceptional cut flowers, adding a touch of elegance and luxury to floral arrangements.
It is worth noting that due to their size, Dinner Plate Dahlias may require support to prevent their heavy blooms from drooping or breaking. Staking or using plant supports can help maintain their upright growth and showcase the full beauty of the flowers.
| Hardiness |
8 - 11 |
|---|---|
| Heat Zones |
1 - 10 |
| Climate Zones | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
| Plant Type | Bulbs, Perennials |
| Genus | Dahlia |
| Exposure | Full Sun |
| Season of Interest |
Summer (Early, Mid, Late) Fall |
| Maintenance | Average |
| Water Needs | Average |
| Soil Type | Clay, Loam, Sand |
| Soil pH | Acid, Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained |
| Characteristics | Cut Flowers, Showy |
| Attracts | Butterflies |
| Landscaping Ideas | Beds And Borders, Patio And Containers |
| Garden Styles | City and Courtyard, Cutting Garden, Informal and Cottage |
Planting these beauties may require some effort, but the glorious results are well worth it. Here’s a step-by-step guide on how to plant dahlias:
By following these steps, you’ll be on your way to a garden full of beautiful, blooming dahlias.
| Hardiness |
8 - 11 |
|---|---|
| Heat Zones |
1 - 10 |
| Climate Zones | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
| Plant Type | Bulbs, Perennials |
| Genus | Dahlia |
| Exposure | Full Sun |
| Season of Interest |
Summer (Early, Mid, Late) Fall |
| Maintenance | Average |
| Water Needs | Average |
| Soil Type | Clay, Loam, Sand |
| Soil pH | Acid, Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained |
| Characteristics | Cut Flowers, Showy |
| Attracts | Butterflies |
| Landscaping Ideas | Beds And Borders, Patio And Containers |
| Garden Styles | City and Courtyard, Cutting Garden, Informal and Cottage |
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Create a membership account to save your garden designs and to view them on any device.
Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.
Join now and start creating your dream garden!
