Plant Information

Katz Hi Double White Matthiola

Growing Information:

Culture Guidelines

Videos:

Katz Matthiola Field Production (1:00)

Marketing Information:

Bench Card

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Plant Details:

Scientific Name: Matthiola incana

Common Name: Programmable Tunnel Or Field-Grown Mattiola, Stock

Hardiness Degree: 22°F (-5.6°C)

Blooming Season: Spring, Autumn

Plant Habit: Upright

Characteristics: Fragrant Flowers

Water: Medium

Fertilize: Every two weeks

Height: 32" (81cm)

Exposure: Sun

General Information: Full, lush plants with lots of blooms can withstand garden temperatures as low as 22°F (-6°C). Produces approximately 90% double-flowering plants.

Grower Information:

More usable stems
NEW Katz Hi Double White provides greater than 90% yield of usable double-flowered stems, and this top-selling colour also has flower quality to match current Katz White.

Stem length: 32 in./81 cm
Planting density: 12 plants/ft.² (126 plants/m²)
Best for: High tunnel, field

Plug crop time: 4 weeks
Transplant to finish: 8 to 13 weeks

Delivers shorter crop time, uniform stem length and timing, and better heat tolerance than European or traditional field types.
Can be grown earlier and later in the season, and even year-round in some climates, allowing for programmable Christmas through Valentine’s Day flowering.
Katz Hi Double White provides greater than 90% yield of double-flowered stems in this top-selling colour.