Annuals Catalog 2020-2021 | North America

GROWER SUCCESS GUIDE | VEGETATIVE PROPAGATION

Angelonia CARITA ™ Angelonia angustifolia REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger.

URC, AutoStix ®

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 2–3 days and after cuttings become fully hydrated.

Recommended 3.5–4 Weeks 72–74 °F (22–23 °C)

Comments: Carita has moderate vigor and will generally need a PGR treatment in propagation. To control growth after rooting, sprays of B-Nine ® WSG (1,500 ppm), or a tank-mix spray of Cycocel ® (1,000 ppm) + B-Nine ® WSG (1,500 ppm) are sufficient. Do not spray Florel ® on angelonias since this can burn foliage and cause significant flower delay. For all sprays listed above, the mist should be off for a minimum of one hour for the PGR to absorb into the leaf tissue.

Angelonia CARITA ™ CASCADE Angelonia angustifolia REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger

URC, AutoStix ®

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 2–3 days and after cuttings become fully hydrated.

Recommended 3.5–4 Weeks 72–74 °F (22–23 °C)

Comments: Carita Cascade has moderate vigor and will generally need a PGR treatment in propagation. To control growth after rooting, sprays of B-Nine ® WSG (1,500 ppm) or a tank-mix spray of Cycocel ® (1,000 ppm) + B-Nine ® (1,500 ppm) are normally sufficient. Do not spray Florel ® on angelonia since this can burn foliage and cause significant flower delay. For all sprays listed above, the mist should be off for a minimum of one hour for the PGR to absorb into the leaf tissue.

Argyranthemum SASSY ® Argyranthemum frutescens REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger.

URC, AutoStix ®

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 2–3 days and after cuttings become fully hydrated. Not

3.5–4 Weeks 72–74 °F (22–23 °C)

Recommended

Comments: Sassy has moderate vigor and will generally need a PGR treatment in propagation. To control growth after rooting, A tank-mix spray of Cycocel ® (1,000 ppm) + B-Nine ® WSG (2,500 ppm) is normally sufficient. It is also becoming popular for growers to combine Florel ® at 350–500 ppm with the B-Nine ® WSG solution listed above to increase growth control and to improve branching. These Florel ® + B-Nine ® WSG combo sprays should be applied to actively growing plants. Do not spray B-Nine ® WSG or Florel ® + B-Nine ® WSG tank mixes on stressed or weak cuttings. For all sprays listed above, the mist should be off for a minimum of one hour for the PGR to absorb into the leaf tissue.

Bacopa CALYPSO ™ Sutera cordata REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger

URC, Pre-Pinched, AutoStix ®

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 2–3 days and after cuttings become fully hydrated.

Recommended 3.5–4 Weeks 72–74 °F (22–23 °C)

Comments: Calypso has moderate vigor and will generally need a PGR treatment in propagation. To control growth after rooting, a spray of B-Nine ® WSG (1,500 ppm) is sufficient. It is also becoming popular for growers to combine Florel ® (200 ppm) with the B-Nine ® WSG (1,500 ppm) to increase growth control and to improve branching. These Florel ® + B-Nine ® WSG combo sprays should be applied to actively growing plants. Do not spray B-Nine ® WSG or Florel ® + B-Nine ® WSG tank mixes on stressed or weak cuttings. For all sprays listed above, the mist should be off for a minimum of one hour for the PGR to absorb into the leaf tissue.

Begonia FLORENCIO ™ Begonia hybrida REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger.

URC

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 4–5 Weeks

70–72 °F (21–22 °C)

Comments: 250–500 ppm Cycocel ® (s)

Begonia GRACE ™ Begonia hybrida REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger.

URC

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 4–5 Weeks

72–75 °F (22–24 °C)

Comments: PGRs are not usually required in propagation. However, if needed Grace Begonias respond well to sprays of B-Nine ® WSG at 2,500 ppm or Cycocel ® at 300 ppm.

Bidens MEXICAN GOLD ™ Bidens ferulifolia REC TRAY PRODUCT FORM ROOTING HORMONE MIST TIME

PINCH

PROP TIME BOTTOM HEAT

105–cell (30 mm) or larger.

URC, Pre-Pinched, AutoStix ®

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 2–3 days and after cuttings become fully hydrated.

Recommended 3.5–4 Weeks 70–74 °F (21–23 °C)

Comments: Mexican Gold, Mexican Gold Jumbo, and Mexican Gold Semi-Double all have moderate vigor and will generally need a PGR treatment in propagation. To control growth after rooting, a spray of B-Nine ® WSG (1,500–2,500 ppm) is sufficient. It is also becoming popular for growers to combine Florel ® (350 ppm) with the B-Nine ® WSG (1,500 ppm) to increase growth control and to improve branching. These Florel ® + B-Nine ® WSG combo sprays should be applied to actively growing plants. Do not spray B-Nine ® WSG or Florel ® + B-Nine ® WSG tank mixes on stressed or weak cuttings. For all sprays listed above, the mist should be off for a minimum of one hour for the PGR to absorb into the leaf tissue. Mexican Gold Compact has very low vigor and generally needs little PGR treatment in propagation.

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