Rooting Guide
Average Days with Mist
Recommended Cell Size (in millimeters)
Early PGR Treatment Recommended (after 7-10 days) 1
Average Propagation Weeks
Rooting Hormone (IBA + NAA mix)
Pinch in Propagation Comments
Crop
Series/Variety
Muehlenbeckia Muehlenbeckia complexa
Other
25/35 mm optional
14 to 21 none
5 to 6
recommended
Ocimum Ocimum basilicum
Spicy Basil
25/35 mm optional
10 to 18 none
5 to 6
optional
Osteospermum Osteospermum hybrid Osteospermum Osteospermum ecklonis Osteospermum Osteospermum ecklonis
4D™
25/35 mm recommended 12 to 16 yes
4 to 5
no
Keep cuttings hydrated.
Daisy Falls™
30 mm yes
12 to 16 yes
4
optional
FlowerPower™ Compact, FlowerPower™ Petite, FlowerPower™ Spider, Zion™
25/35 mm recommended 12 to 16 yes
4 to 5
no
Keep cuttings hydrated.
Pericallis Senecio x hybrida
Senetti®
25 mm Yes
21
optional
4
Yes
Keep humidity high to ensure cuttings are kept moist. After 14 days of misting, cut misting time in half. Shade may be required to protect leaves. Use fertilizer once roots develop.
Petchoa Calibrachoa x Petunia specialities
EnViva™
25/35 mm optional
10 to 18 optional
5 to 6
optional
Petunia Petunia cultivars Petunia Petunia cultivars Petunia Petunia cultivars Petunia Petunia cultivars
Headliner™
25 mm no
7 to 9 yes
4
no
Avoid stretch; apply preventive fungicide spray after sticking. For detailed culture on the Sky Petunias, visit SelectaNorthAmerica. com/SkyPetuniaCulture For detailed culture on the Sky Petunias, visit SelectaNorthAmerica. com/SkyPetuniaCulture Avoid stretch; apply preventive fungicide spray after sticking.For detailed culture on the Sky Petunias, visit SelectaNorthAmerica. com/SkyPetuniaCulture Avoid stretch; apply preventive fungicide spray after sticking. For detailed culture on the Sky Petunias, visit SelectaNorthAmerica. com/SkyPetuniaCulture.
Main Stage™
30 mm no
7 to 9 yes
4
optional
Starlet™
25 mm no
7 to 9 yes
4
no
SweetSunshine™
25 mm no
7 to 9 yes
4
no
Phlox Phlox cultivars
Gisele®
25 mm no
12
no
4 to 5
no
Avoid over-misting and misting after rooting.
Portulaca Portulaca oleracea
PortoGrande™
25 mm no
7 to 9 no
3 to 4
optional
Avoid overwatering of young plants.
Rosmarinus Rosmarinus officinalis
Spanish Spreading
optional
25 mm-35 mm
14-21
none
6-7
optional
Salvia Salvia cultivars
Skyscraper™
25 mm optional
14
yes
4
yes
Use daminozide 2,500 PPM spray.
(PGR) = Plant Growth Regulators (S) = Spray (D) = Drench
All recommendations are made to the best of our knowledge. We cannot accept any responsibility for the correctness of this information in unique situations. Please pay attention to product labels and test chemicals or new treatments first before applying large scale.
1 PGR applications during rooting: Sprays only. Cover the plants and avoid run- off as much as possible. For vigorous products, first application should be done about 7-10 days after sticking, second when needed. Please test before use.
130 | ROOTING GUIDE
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