Skip to product info
OUT OF STOCK
Ships in SPRING

Otto's Thrill Dinnerplate Dahlia

Dahlia 'Otto's Thrill'

$12.99
$12.99 $0.00
per Bag of 2
Sale |
ZONES  3-11 | Good to grow! Zone

Every garden needs at least one showstopper, and 'Otto’s Thrill' Dinnerplate Dahlia is a top pick for prolific blooms. Blooming with luminous pink 8-to10-inch flowers, 'Otto’s Thrill' will keep blooming from summer through frost. A multiple award winner, this must-have Dahlia will enhance any full sun garden.

More Like This

Description

'Otto’s Thrill' Dinnerplate Dahlia is a multi-award-winning Dahlia that illuminates and inspires all summer season. 'Otto’s Thrill' has received over 90 awards according to the American Dahlia Society, including the prestigious Royal Horticultural Society Award of Garden Merit. This tall Dahlia will need staking to support its huge flowers. A relatively tall Dahlia, 'Otto’s Thrill' is a nice addition to the back of a perennial border or in a grouping with other summer bloomers such as Agastache, Salvia, ornamental grasses, and other Dahlias. As cut flowers, they are an instant bouquet. Excellent cut flowers – the more you cut, the more it blooms. Dahlias need a full sun location in compost enriched, well-drained soil. They are heavy feeders so before planting add an organic fertilizer to the soil as well. It is hardy in zones 8-10; grow as an annual in cooler zones or dig and store tubers over the winter to re-plant in spring.

Planting & Care

Summer Blooming Bulbs, including popular varieties such as gladiolus and dahlias, are planted in the spring and bloom in the summer. Most of these bulbs are tropical and require warm weather to be planted. There must not be any danger of frost and your ground temperature must have reached 55 degrees Fahrenheit before planting. Many of our summer blooming bulbs can be planted as perennials in zones 9-10 (zone 8 if mulched), but should be treated as annuals in cooler climates. You can lift them and store them in the fall, or bring patio pots inside before frost. Read our article about How To Grow Dahlias.

Growing Dahlias: Plant Dahlia tubers after spring frosts in good garden soil with full sun. Dahlias must be protected from high winds, so we suggest you position them against a wall or be ready to stake them. Keep the plants well-watered and free of bugs, applying flower fertilizer as they grow. Your dahlias will be in full bloom by July or August, with the enormous flowers continuing to bloom until frost. As frost threatens, pull up the roots and trim off the stems. You can store the tubers in a cool dry place until the following spring.

Shipping

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 fall-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.

Perennials and fall-planted bulbs are shipped at the proper planting time for your Growing Zone. Perennial and fall-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you have any questions, please call Customer Service at (802) 227-7200 or contact us by email or chat.

View

Key Features

Light Requirements

  • Full Sun

Water Tolerance

Moderate Rainfall

Bloom Time

Summer

Advantages

  • Attracts Butterflies
  • Attracts Hummingbirds
  • Easy To Grow
  • Cut Flowers
  • Container Planting

Additional information

Mature Height

40-44" tall

Bulb Spacing

1 tuber per square foot

Soil Type

  • Average Soil
  • Sandy Soil
  • Compost Enriched Garden Loam Soil
  • Well-Drained Soil

Soil Moisture

  • Average
  • Moist / Wet

Planting Depth

1-2" below soil line

Planting Time

  • Spring / Summer

Growing Zones

  • Zone 3
  • Zone 4
  • Zone 5
  • Zone 6
  • Zone 7
  • Zone 8
  • Zone 9
  • Zone 10
  • Zone 11

Hardiness Zone

  • Zone 8
  • Zone 9
  • Zone 10
  • Zone 11

How To Grow

Lift in colder zones

Ships As

Bulb, Rhizome, Tuber
Expand For More

Overall rating: 1.5 / 5 from 2 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

Reviews

I would not buy this again

"I love Dahlia's. They are my favorite flower. I am so disappointed with most of tubers I received this spring. I ordered three of Otto's and three marble ball. Only two out of all are coming up. They were shriveled up and looked pretty bad."

— Lou (1/5)

Unfortunately did not frow

"I planted these tubers as directed in the spring and unfortunately they have not come up at all."

— MadOutWest (2/5)

Q&A

Your Recently Viewed