Alcea

Overview
Plants

pH:

B (5.8 - 6.2)

EC (2:1 Extraction Method):

B (0.6 - 0.9)

Fertilization:

Medium (150 - 200 ppm)

Light Requirements:

High

Water Categories:

Moderate to Moist

Rooting Out Temperature:

A (55 - 65º Fahrenheit)

Growing On Temperature:

A (55 - 65º Fahrenheit)

Holding Temperature:

C (40 - 50º Fahrenheit)

Planting and Timing Information:

Spring Finish, Standard PPP.

Finishing Times:

6" and Gallon Pot : 8-10

Finishing Times:

7-9" Pot : 10-12

Pinching and Growth Regulators:

For large pot production, pinch at the fifth to seventh node. B-Nine (daminozide) and Bonzi (paclobutrazol) are effective at controlling plant height.

Pest and Disease Management:

General pest and disease practices as listed in the notes. Scout for aphids, thrips, and whitefly and treat as needed. Preventative sprays for rust are recommended.

Grower Tips:

-8" plants can be grown 1 ppp in 10 to 12 weeks, or 2 ppp in 8 to 10 weeks.

Spring Outdoor Finish:

Do not move outside