ADR Bulbs

Create Account
Forgot Password?
Keukenhof Holland: Official Exhibitor
Shopping Cart


Narcissi large cupped 'Carlton'


  • Wholesale Large Cupped Daffodil bulbs feature large flowers with a large cup (corona) that is slightly less than the length of the flower petals.
  • Bulk Large Cupped Daffodil bulbs are a generally tall class of daffodils (16-18 inches tall).
  • Large Cupped Daffodils, like all wholesale daffodil bulbs, are deer resistant and will perennialize if the foliage is allowed to die down.
  • Large Cupped Daffodil bulbs will flower early in the spring.
  • A.D.R Bulbs, Inc has been an elite supplier of wholesale flower bulbs since 1946.

Height: 18 Inches

Flower Color: Yellow

Spread: 4-6 Inches

Hardiness Zone: 3-8


More About Daffodil

  • Carlton is excellent for the South
  • Wholesale large cupped daffodil bulbs are perfect for mass displays, beds, borders, containers, cut flowers and forcing in pots
  • We supply top sized wholesale daffodil bulbs (12/14 or 14/16 depending on cultivar).
  • Wholesale daffodil bulbs perform best in full sun but will tolerate some shade
  • Daffodil bulbs dislike wetness (wet feet) and require well-drained soil
  • Fertilize daffodil bulbs when the foliage pushes through the soil in spring. We recommend a general low-nitrogen fertilizer, like Holland Bulb Booster.
  • When planting bulk daffodil bulbs, you should always place the pointed ends (noses) up
  • Daffodils should be planted at a depth of double the height of the bulb

Narcissi large cupped 'Carlton' Characteristics


  • Naturalizing
  • Container
  • Cut Flower
  • Border or Bed

Foliage Color

  • Green

Critter Resistance

  • Rodent Resistant
  • Squirrel Resistant
  • Deer Resistant
  • Rabbit Resistant

Soil Moisture Preference

  • Average


  • Partial Shade

Daffodil Growing and Maintenance Tips

Mid-Season Flowering (late March - early April)
We supply top sized wholesale flower bulbs (14/16 or 12/14 depending on growing habit)
Planting Depth: 6" (15cm) Spacing: 6-8" (15-20cm)
Bloom Duration: 2-4 weeks

Interesting Notes

We supply wholesale daffodil bulbs direct from our family farms in the Netherlands
We supply bulk daffodil bulbs as well as bulbs in retail packages & bin boxes