Heuchera

pH:

A (5.5 - 6.2)

EC (2:1 Extraction Method):

B (0.6 - 0.9)

Fertilization:

Medium (150 - 200 ppm)

Light Requirements:

Medium

Water Categories:

Moderate to Moist

Rooting Out Temperature:

B (65 - 72º Fahrenheit)

Growing On Temperature:

A,B (65 - 72º Fahrenheit)

Holding Temperature:

A,B (40 - 50º Fahrenheit)

Planting and Timing Information:

Early Spring through Fall Finish. 4" to 1 gallon pots: 1 PPP. 10-12" pots 3 PPP.

Finishing Times:

4-5" and Quart Pot : 4-6

Finishing Times:

6" and Gallon Pot : 5-7

Finishing Times:

7-9" Pot : 7-9

Finishing Times:

10-12" and Two Gallon Pot : 10-12

Pinching and Growth Regulators:

No pinching or growth regulators needed.

Pest and Disease Management:

General pest and disease practices as listed in notes. Preventative sprays to control Botrytis may be necessary under cold, wet, low-light conditions.

Grower Tips:

Grower Tips for Grower Tips for Dolce
-For best foliage coloration, avoid scorching light. Very high light can scorch foliage.
-Light shade is essential for optimal growth.
-B-9 at 2,500 ppm will help keep Amethyst Myst petioles short under low light conditions.
-To reduce or avoid bacterial leaf spotting use a copper based spray bi-monthly.

-Finished spring plants can be moved outside to take advantage of cool temperatures for holding purposes only.

Spring Outdoor Finish:

Do not move outside

Vernalization:

Not Required