North America Non-native Plant

Cotoneaster Salicifolius Var. Floccosus

Botanical name: Cotoneaster salicifolius var. floccosus

USDA symbol: COSAF2

Native status: Not native but doesn't reproduce and persist in the wild

Cotoneaster salicifolius var. floccosus: A Mysterious Plant with Limited Information If you’ve stumbled across the name Cotoneaster salicifolius var. floccosus in your plant research, you’re not alone in finding limited information about this particular variety. This specific botanical name represents a variety of willow-leaved cotoneaster, but unfortunately, detailed cultivation and ...

Cotoneaster salicifolius var. floccosus: A Mysterious Plant with Limited Information

If you’ve stumbled across the name Cotoneaster salicifolius var. floccosus in your plant research, you’re not alone in finding limited information about this particular variety. This specific botanical name represents a variety of willow-leaved cotoneaster, but unfortunately, detailed cultivation and identification information for this exact variety is surprisingly scarce in standard horticultural references.

What We Know (And Don’t Know)

Cotoneaster salicifolius var. floccosus belongs to the large Cotoneaster genus, which includes over 200 species of shrubs primarily native to Asia. The parent species, Cotoneaster salicifolius, originates from western China and surrounding regions. However, this specific variety (floccosus) lacks comprehensive documentation in most botanical databases and gardening resources.

The Cotoneaster Conundrum

Here’s where things get a bit tricky for gardeners. While we can’t provide specific details about var. floccosus, many plants in the Cotoneaster genus have become problematic in various regions due to their aggressive spreading habits. Some species are considered invasive and can outcompete native vegetation, particularly in natural areas.

Without clear information about this specific variety’s:

  • Growth habits and mature size
  • Invasive potential
  • Specific growing requirements
  • Wildlife benefits or impacts
  • Hardiness zones

A Better Path Forward

Given the uncertainty surrounding this particular variety and the potential concerns with non-native Cotoneaster species, consider exploring native alternatives that can provide similar aesthetic appeal without the ecological risks. Native shrubs offer predictable growing habits, support local wildlife, and integrate beautifully into regional landscapes.

Some excellent native alternatives might include:

  • Regional native berry-producing shrubs
  • Indigenous flowering shrubs suited to your specific climate
  • Local native plants recommended by your area’s native plant society

If You’re Set on This Plant

Should you have access to this specific variety and choose to grow it, proceed with caution. Research any local regulations regarding Cotoneaster species in your area, as some regions restrict their planting. Always source plants responsibly and monitor for any aggressive spreading behavior.

The lack of readily available information about Cotoneaster salicifolius var. floccosus suggests it may be quite rare in cultivation, which could indicate either limited availability or perhaps limited ornamental value compared to other varieties.

The Bottom Line

While botanical mysteries can be intriguing, they’re not always the best choice for home gardens. When plant information is scarce, it’s usually wise to choose well-documented native species that will thrive in your local conditions while supporting your area’s ecosystem. Your local native plant society or extension office can point you toward beautiful, reliable alternatives that will give you the gardening success you’re looking for.

Cotoneaster Salicifolius Var. Floccosus

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Rosaceae Juss. - Rose family

Genus

Cotoneaster Medik. - cotoneaster

Species

Cotoneaster salicifolius Franch. - cotoneaster

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA