Viburnum dentatum 'Christom' [sold as Blue Muffin™]
Blue Muffin Arrowwood Viburnum

Viburnum dentatum ′Christom′ [sold as Blue Muffin™] - Stem
 Family:
 Genus:
 Plant Type:
 Growth Forms:
 Hardiness:
 Deciduous / Evergreen:
 Flower Notes:
White (Creamy-white flowers in 2-4" dia. flat-topped cymes in May)
 Foliage Notes:
Green (Attractive, dark glossy green summer foliage); Multi-Colored (Outstanding shades of orange, wine red, and deep purple in the fall)
 Fruit Notes:
Blue (Attractive clusters of intensely blue, pea-sized fruits; late summer)
 Ultimate Height:
5-7 feet
 Ultimate Spread:
2-4 feet
 Fruiting Times:
 Light Requirements:
 Soil Notes:
Widely adapted to different soils; some drought tolerance once established
 Range:
Cultivated origin
 Diagnostic Characteristics:
Leaves are opposite, simple, somewhat rounded, up to 3.5" long, coarsely dentate, often with hairs in the axils underneath. Small, lower bud scale forms a V-shaped notch.
  Special Characteristics:
  • Flowering Characteristics 289
  • Fruiting Characteristics 117
  • Border 395
  • Foundation 202
  • Hedge 275
  • Naturalizing 114
  • Specimen 630
  • Fall Color 238

    • Additional Information

    'Christom', often sold under the name Blue Muffin, is a compact variant known for its strongly blue fruits. Flowers malodorous to some. Attractive to birds. Name derived from Native American use of strong sucker shoots for arrow shafts. The most durable of viburnums. Serves as a nice neutral background shrub.

    When Viburnum dentatum 'Christom' [sold as Blue Muffin™] has been observed flowering or fruiting at Purdue University

    No Flowering Observations Available

    Fruiting

    JanFebMarAprMayJunJulAugSepOctNovDec

    20 Viburnum dentatum 'Christom' [sold as Blue Muffin™] found

    Building Map...

    Other plants like this Viburnum dentatum 'Christom' [sold as Blue Muffin™] (Blue Muffin Arrowwood Viburnum)

    The Purdue Arboretum is a collaboration between the Department of Horticulture and Landscape Architecture and Physical Facilities Grounds Department

    Purdue Arboretum, 625 Agriculture Mall Dr, West Lafayette, IN, 47907
    © 2026 Purdue UniversityAn equal access/equal opportunity universityCopyright ComplaintsMaintained by Purdue Arboretum Explorer
    Contact Purdue Arboretum at arboretum@purdue.edu for accessibility issues with this page | Accessibility Resources | Contact Us