2026-2028 Grower Success Guide

PERENNIALS | VEGETATIVE PROPAGATION

Helenium autumnale Sneezeweed HAYDAY ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

5–9

Spring–Fall

105-cell tray

Not recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Iberis sempervirens Candytuft SNOW CONE ™ / SNOW DOME ™ / SNOWSURFER ™ / SNOWDRIFT ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

4–9

Spring

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Iberis x hybrida Candytuft ARIELLE ™ / MERMAID ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

5–9

Summer

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Lavandula angustifolia English Lavender AROMATICO ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

5–9

Spring–Summer

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Lavandula angustifolia English Lavender VINTRO ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

5–9

Spring–Summer

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Lavandula stoechas Spanish Lavender JAVELIN ™ FORTE / JAVELIN ™ COMPACT

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

7–9

Spring–Summer

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Recommended

Leucanthemum maximum Shasta Daisy WESTERN STAR ™

PRODUCT FORM

HARDINESS USDA ZONE

BLOOMING SEASON

RECOMMENDED TRAY SIZE

ROOTING HORMONE

MIST TIME

PINCH

URC

4–9

Spring–Summer

105-cell tray

Recommended

CapSil ® (spray adjuvant) can be sprayed on the cuttings at a rate of 2–4 oz/100 gal within 1–2 days after sticking to help in rehydration of the cuttings. Misting should be significantly reduced after 3–4 days and after cuttings become fully hydrated.

Not Recommended

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