Ornamental Kale - Key Growing Information

Ornamental kale's red, pink, purple, and white rosettes thrive in the cool season garden with minimal care.

DAYS TO GERMINATION:

10-14 days at 70-85°F (21-29°C)

SOWING:

Transplant (recommended) - Sow 4-6 weeks before planting out. After germination, plants grow best under cooler conditions, 60-70°F (16-21°C) for 3-4 weeks. Plants begin to color once temperatures drop below 50°F (10°C). Direct seed - Sow about 3 months before expected fall/winter frost. When 10-12" tall, remove lower leaves. Repeat 3 or 4 times.

LIGHT PREFERENCE:

Sun.

PLANT HEIGHT:

24-36".

PLANT SPACING:

4-6". Plants spaced more than 6" will produce heads that are too large for cut-flower use.

HARDINESS ZONES:

Annual.

HARVEST:

Kale should have a 6" head on a 24" stem with good coloring. Plants will begin to color once temperatures drop below 50°F.

SOIL REQUIREMENTS:

Moist, well-drained soil. Discontinue fertilizing once plants begin to color.

USES:

Long-lasting cut flower.

SPECIAL INSTRUCTIONS:

Once plants are about 10-12" tall, remove the lower leaves. Repeat 3 or 4 times as the plants grow taller. Provide horizontal netting to prevent the plants from falling over, as they become top heavy.

SCIENTIFIC NAME:

Brassica oleracea

Ornamental Kale