Hosta Pathogen Test Kits Canada | HVX, TSWV, INSV, CMV Testing | Agdia ImmunoStrip ELISA | Immunomart

Hosta Pathogen Test Kits for Canadian Growers

Protect hostas from HVX (Hosta virus X), the most devastating virus in ornamental hosta production. Plus detection for TSWV, INSV, CMV, and fungal pathogens. Rapid field tests, lab screening, and molecular assays from Canada's authorized Agdia distributor.

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30 Test Kits for Hosta
3 Testing Technologies
9 Pathogens Covered
Nursery Stock Compliance
Ornamental Testing
Rapid & Lab Methods Available

Why Test Hostas for Pathogens?

Regular pathogen testing protects hosta crops and maintains ornamental quality standards for the nursery trade.

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HVX Detection (Primary Concern)

Hosta virus X is devastating to ornamental hosta production, causing leaf mottling, color break, and severe stunting that renders plants unmarketable. Regular ImmunoStrip or ELISA testing catches HVX before it spreads through your propagation stock.

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Secondary Virus Screening

TSWV, INSV, and CMV transmitted by insects cause spotting, mottling, and quality loss. Comprehensive virus testing protects plant appearance and market value, giving customers confidence in disease-free hosta stock.

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Fungal Root Pathogen Control

Verticillium and Rhizoctonia establish in nursery soil and persist for years, devastating successive crops. Testing propagation material and soil prevents introduction of these soil-borne pathogens into your growing areas.

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Maintain Breeding Programs

Hosta breeders developing new cultivars must maintain virus-free germplasm. Regular pathogen testing is essential to prevent decades of breeding work from being lost to a single infection.

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Detect Latent Infections

Many hostas can harbor HVX and other viruses without obvious symptoms. They spread silently through propagation until symptoms appear years later in customers' gardens. Testing catches asymptomatic infections before they escape.

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Quality Assurance

Market-leading hosta nurseries and botanical institutions use regular testing as a quality differentiator. Offering disease-tested hostas commands premium prices and customer loyalty in the ornamental market.

Choose Your Testing Technology

Agdia offers three complementary platforms so you can test at the right scale and sensitivity for your hosta operation.

ImmunoStrip®

Rapid Field Test

Lateral-flow test strips for on-site screening. No lab equipment needed.

  • Results in 30 minutes
  • No training required
  • 5 or 25 strips per kit
  • Perfect for incoming plant inspection
ELISA

Lab-Based Screening

Enzyme immunoassay for high-volume sample processing in laboratory settings.

  • 96 to 5,000 test wells
  • Quantitative results
  • Reagent Sets & PathoScreen® Kits
  • Ideal for tissue culture & propagation labs
AmplifyRP® XRT

Molecular Detection

Isothermal amplification for fungal pathogens with molecular precision.

  • Detects fungi at DNA level
  • 24 or 48 reactions per kit
  • Essential for Verticillium & Rhizoctonia
  • Fluorescence-based readout

Hosta Pathogen Test Kits — Complete Catalog

Every Agdia test kit relevant to hosta pathogens, available for purchase in Canada. Search, filter, and buy.

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Frequently Asked Questions

Common questions about hosta pathogen testing with Agdia kits.

Hosta virus X (HVX) is the most devastating virus in ornamental hosta production. It causes severe leaf mottling, color breaking, distortion, and stunting that makes hostas unmarketable. HVX spreads easily through propagation (division and tissue culture) and can decimate entire hosta breeding programs or nursery stock collections in a single season. Unlike many plant viruses, HVX is often latent or mildly symptomatic in some cultivars, meaning infected plants can circulate undetected in the trade. Regular testing with Agdia’s ImmunoStrip (ISK 16600) or ELISA (SRA 16600) is essential for hosta growers, breeders, and nurseries to maintain disease-free stock and meet quality standards for the ornamental market.
While HVX is the primary concern, hostas are susceptible to several secondary viruses that reduce plant quality: TSWV (Tomato spotted wilt virus), INSV (Impatiens necrotic spot virus), CMV (Cucumber mosaic virus), and PRSV (Papaya ringspot virus). These are typically transmitted by thrips, whiteflies, or aphids and cause leaf spotting, mottling, and stunting. Agdia provides ImmunoStrip, ELISA, and molecular tests for all of these. Many commercial hosta growers implement comprehensive virus screening programs testing for HVX, TSWV, INSV, and CMV to maintain premium plant quality and protect their reputation.
Hostas grown in nurseries and landscapes are susceptible to Verticillium dahliae (vascular wilt) and Rhizoctonia solani (root rot). These soil-borne pathogens cause wilting, leaf yellowing, and root decay that can devastate production areas and persist in soil for years. Testing propagation material and nursery soil for Verticillium (SRA 39300, PSA 39300) and Rhizoctonia (SRA 41000, PSA 41000, ISK 41000, STX 41000) helps prevent establishment of these persistent pathogens in production facilities.
ImmunoStrip® tests are rapid lateral-flow field tests delivering results in about 30 minutes — ideal for quick screening of incoming plant material or cuttings with no lab equipment needed. ELISA (Enzyme-Linked Immunosorbent Assay) reagent sets are lab-based tests that can process 96 to 5,000 samples per run — best for high-volume screening at tissue culture or propagation labs. AmplifyRP® XRT uses isothermal molecular amplification to detect fungal pathogens like Verticillium and Rhizoctonia at much lower concentrations. For optimal hosta protection, many facilities use ImmunoStrips for routine scouting and incoming inspection, ELISA for larger-scale propagation screening, and molecular testing for soil-borne fungal pathogens.
Yes. Immunomart is the authorized Canadian distributor for Agdia’s complete range of plant diagnostic test kits. All hosta test products are supplied from Canada with Canadian dollar pricing, rapid shipping across Canada, and expert technical support. We serve hosta nurseries, tissue culture labs, breeding programs, botanical gardens, and retailers throughout all provinces. Contact us at info@immunomart.com or call +1-(437)-367-9222 or +1-(604)-670-4533 for technical guidance on selecting the right testing strategy for your operation.

Hosta Pathogen Testing in Canada

Commercial hosta production across Canada faces ongoing pathogen pressure that threatens crop quality and breeding progress. Whether you’re running a hosta nursery, tissue culture propagation lab, breeding program, or botanical collection, regular pathogen testing is essential for maintaining disease-free stock and competitive market position.

Hosta Virus X: The Industry Crisis

Hosta virus X (HVX) is the most economically significant pathogen in ornamental hosta production worldwide. The virus causes severe leaf mottling, color breaking, distortion, and stunting that renders plants worthless in the ornamental market. HVX spreads aggressively through propagation and division, and can decimate hosta breeding collections and nurseries that took decades to develop. The virus is particularly insidious because it often produces mild or latent symptoms in infected plants, allowing it to circulate silently through nursery stock and tissue culture systems until devastating symptoms appear in customers’ landscapes. Agdia’s ImmunoStrip (ISK 16600) and ELISA (SRA 16600) tests are among the most accessible and reliable HVX detection tools available, enabling early identification before the virus spreads throughout your operation.

Secondary Viruses and Insect Vectors

Beyond HVX, hostas are susceptible to secondary viruses transmitted by thrips, whiteflies, and aphids: TSWV (Tomato spotted wilt virus), INSV (Impatiens necrotic spot virus), CMV (Cucumber mosaic virus), and PRSV (Papaya ringspot virus). While individually less devastating than HVX, these secondary viruses cause spotting, mottling, and quality loss that reduce plant marketability and customer satisfaction. Comprehensive hosta production programs test for all these viruses using Agdia’s ImmunoStrip, ELISA, and PathoScreen kits to maintain premium ornamental quality.

Fungal Root Pathogens in Hosta Production

Verticillium dahliae and Rhizoctonia solani are persistent soil-borne pathogens that establish in nursery growing media and production soil, devastating successive crops of hostas and other ornamentals. Once established, these fungi persist for years despite crop rotation and sanitation efforts. Testing propagation material, cuttings, and soil before introducing them into production facilities prevents costly establishment of these pathogens.

Why Choose Immunomart for Agdia Products?

As Agdia’s authorized Canadian distributor, Immunomart provides convenient access to the complete range of Agdia hosta pathogen test kits with domestic service: Canadian dollar pricing, rapid shipping from Canada, technical support from experts familiar with Canadian ornamental production, and no cross-border customs delays.

Serving Canada’s Hosta Community

We supply pathogen test kits to commercial hosta nurseries, tissue culture propagation labs, breeding programs, botanical gardens, and research institutions across all Canadian provinces. Our customers depend on Agdia’s test kits to maintain disease-free hosta germplasm, support tissue culture production, and protect nursery stock quality.

Building Your Testing Strategy

For routine incoming inspection of plant material and cuttings, ImmunoStrip® tests provide rapid, affordable results right in your greenhouse or lab. For large-scale propagation programs running hundreds or thousands of samples, ELISA Reagent Sets and PathoScreen® kits offer the throughput for efficient screening. For soil-borne fungal pathogens like Verticillium and Rhizoctonia, AmplifyRP® XRT molecular assays provide reliable detection and confirmation. The most effective hosta production programs use a combination of all three technologies for comprehensive pathogen control and quality assurance.

Get Expert Support

Our team can help you design a testing program tailored to your hosta operation. Contact us at info@immunomart.com or call +1-(437)-367-9222 or +1-(604)-670-4533.

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