Many Flowered Cotoneaster

Shrub

Many Flowered Cotoneaster

Cotoneaster multiflorus

Also known as: Multiflora cotoneaster

Shrub Rosaceae OrnamentalWildlife AttractorErosion ControlBorder Plant
Hardiness Zone
5-8
Ideal Temp
45–85°F
Survives Down To
-25°F
Life Cycle
Perennial

Many flowered cotoneaster (Cotoneaster multiflorus) is a deciduous to semi-evergreen East Asian shrub grown for arching stems, clusters of small white flowers in late spring, and red pome fruit that can persist into winter. Plants often reach 6–10 feet (1.8–3 m) with spreading habit. It suits temperate hedges, slopes, and bird-friendly borders where the species is not listed as invasive and airflow reduces foliar disease pressure. ☀️💧 Sun and Water Requirements: Full sun for best flowering and fruiting; partial shade reduces berry display. Average well-drained soils; tolerates urban conditions once established. Avoid waterlogged clay that rots roots while tags still claim ‘easy’. ✂️ Propagation: Semi-hardwood cuttings root under mist in summer. Sow seed after stratification for species reproduction—cultivars should be cloned. Rejuvenate old shrubs with staged pruning over several seasons. 🌾 Harvest / Best Use Timing: Berries feed birds through winter—delay heavy pruning until after wildlife use if possible. Flowers are modest en masse; fruit is the winter paycheck. Thin congested centers to reduce fire blight and mildew pressure.

Good Neighbors
  • Hedge Cotoneaster — upright relative for contrasting form in mixed shrub borders
  • Lavender — sun-loving front edge with complementary texture along informal hedges
  • Yarrow — shallow insectary forb at the shrub toe in sunny plantings
Cautions
  • Invasive in some regions — verify local assessments before planting near natural areas
  • Fire Blight — rosaceous risk in humid springs; prune strikes with sanitation
Known Threats — Organic Solutions Only
Apple Maggot
Rhagoletis pomonella
Apple Scab
Venturia inaequalis
Bagworm
Thyridopteryx ephemeraeformis
Blackberry Psyllid
Cacopsylla curvata
Brown Marmorated Stink Bug
Halyomorpha halys
Brown Rot
Monilinia fructicola
Cherry Fruit Fly
Rhagoletis cingulata
Codling Moth
Cydia pomonella
Cyclamen Mite
Steneotarsonemus pallidus
Eastern Tent Caterpillar
Malacosoma americanum
Fall Webworm
Hyphantria cunea
Fire Blight
Erwinia amylovora
Gall Mite
Eriophyidae
Harlequin Ladybird
Harmonia axyridis
Leaf Blight
Various Fungal Pathogens
Leaf Spot
Multiple species (e.g., Cercospora, Septoria, Alternaria)
Lesser Peachtree Borer
Synanthedon pictipes
Oriental Fruit Fly
Bactrocera dorsalis
Oriental Fruit Moth
Grapholita molesta
Peach Twig Borer
Anarsia lineatella
Peachtree Borer
Synanthedon exitiosa
Pear Psylla
Cacopsylla pyricola
Plum Curculio
Conotrachelus nenuphar
Raspberry Beetle
Glischrochilus sanguinolentus
Raspberry Cane Borer
Oberea perspicillata
Rose Slug
Endelomyia aethiops
Rust Mite
Eriophyidae
Scale Insects
Coccoidea
Sparganothis Fruitworm
Sparganothis sulfureana
Spittlebugs
Cercopidae
Spotted Lanternfly
Lycorma delicatula
Stink Bug
Pentatomidae
Strawberry Root Weevil
Otiorhynchus ovatus
Tent Caterpillar
Malacosoma spp.
Twig Girdlers
Oncideres spp.
Vine Weevil
Otiorhynchus sulcatus