The Gardener's Network
Nav Menu

Holiday Insights

Greeting Cards



How to Grow Collards and Kale

As a member of the cabbage family, Collards and Kale  plants are much less known. Collard and Kale are closely related. They are strong flavored, open leafed cabbage. They do not form a large, round head. Some varieties of Kale are used in flower gardens, as they make colorful flowers.

Despite being easier to grow than regular cabbage, why isn't it popular? The answer is taste. Both of these vegetables have a strong taste, and can be quite bitter, especially in the warmer weather.


Varieties:

  • Collard-There are few varieties to choose from. Many garden stores and seed catalogs do not carry them. You may have to search a little for it.

  • Kale- There are two major types: Curled leaves and plain or "straight" leaves.

  • There is also a flowering, or ornamental Kale, that is popular in flower beds and rock gardens. They produce colorful leaves or "flowers".


Sowing Collard and Kale Seeds:


Many areas can grow a spring and a fall crop. All members of the cabbage family can withstand frosts and freezes. Plan to place your seeds or seedlings in your garden as one of the first crops. If you time your crop right, you will have a couple weeks in the middle of summers' heat and humidity when you are not growing Collards or Kale. This is actually good, as these plants do not like high heat and dry conditions.

TIP: If you plant early in the year, consider using a raised row or bed to allow better drainage during early spring rains.

Indoors: Start your spring crop indoors four to six weeks before planting outdoors. Plan to plant your seedlings outdoors very early in the season. It can be planted outdoors before the last frost date for your area.

Plant seeds in containers 1/2 inch deep, in sterile starting mix. Water thoroughly once, then lightly after the seeds have sprouted. Provide plenty of sunlight or artificial gro lights so the plants do not become spindly. Boost your plants health with a light application of liquid fertilizer once or twice during this period.

Outdoors: Collard and Kale seeds can be direct sowed into the row, or seeded in a separate area and transplanted to the row after a few weeks. We recommend planting them together in a seedbed, and transplanting the seedlings. This allows for better control of the spacing of your seedlings. This is a common method for the second planting. Plant seeds 1/2 inch deep. Water well and make sure to keep the top level of soil moist, especially during the drier mid-summer planting.

Whether direct seeding or transplanting, make the final spacing 18 to 24 inches apart, in rows three feet apart. The outer leaves of a healthy plant will spread and cover a lot of space.

Tip: For direct seeding, prepare the soil first. Then, place tomato cages (to mark your planting) 18 to 24 inches apart. Sow several seeds inside the ring of the cage. Thin to two plants a week after germination, and to one plant after a couple of weeks. This avoids transplant shock ,and affords proper spacing for maximum growth. Remove the tomato cages after the seedlings have begun to grow.


How to Grow Collard and Kale:


Because Collards and Kale do not form heads, it is easier to grow than cabbage. The young leaves can be harvested as the plant grows for salads, soups and other recipes.

Collard and Kale plants prefer full sunlight. Collard and Kale plants will grow in average and poorer soils. But like any plant, they respond favorably to richer soil high in nutrients. Note: Make sure to provide plenty of nitrogen for a greener crop.

Keep the soil moist, but not wet. Dry conditions lead to bitter vegetables in all of the vegetable world. Collard and Kale are no exception.


Days to Maturity:

Kale matures in 55 - 60 Days. Collard takes a little longer, and is normally harvested in 70 - 80 days. In both cases, the more tender young leaves can be harvested as soon as they reach a size that is easy for picking.



Insects and Pests:


All members of the cabbage family are extremely susceptible to insects. Collards and Kale are no exception. Among the most common are aphids, and cabbage loopers. Cabbage loopers the larva stage of a moth. Those white moths that visit your garden and yard are the culprits. Effective treatment in the home garden is to place a screen over the plant so the moth can not lay her eggs. Commercial growers apply insecticides to control them. Aphids are controlled by frequent spraying. Organic controls in the form of soap or garlic sprays are also effective.


Disease:


Collards and Kale are fairly resistant to most diseases.


Hardiness:


Collards and Kale as previously mentioned, are among the hardiest of annuals. The plants can withstand temperatures into the upper 20's. You know you have a hardy plant when you go out to the garden in December, brush a little snow away, and harvest some vegetables.

Did you Know? For all members of the cabbage family, flavor is better in cool weather. Most growers will attest that the flavor is best after a frost.


More Information:

Buy Vegetable Seeds Finest quality Ferry Morse Seed, America's oldest seed company with their famous "guarantee to grow".

Sponsors -

Shop For:

Gardening:
Annual Seeds
Perennials Seeds
Vegetable Seeds
Herb Seeds
Organic Seed/Supply

Flower Bulbs
Composters
Greenhouses
Houseplants
Planters
Raised Beds
Supplies

Tools

Yard & Deck:
Grills
Hammocks
Hose Carts/Reels
Outdoor Fireplace
Outdoor Storage
Statues/Elves
Pest Control

Seasonal:
Halloween
Thanksgiving
Christmas
Other Holidays
Carving Stuff
Jello Molds
Lights
House Flags
Candles
Decorations
Kitchen/Party Supply

TGN OnLine Florist


| Home | A to Z's of Growing | Flowers | Fruit | Bulbs | Vegetables | Lawncare | Pumpkins | Houseplants |
| Shopping |
Herbs | Organic | Fun and Games | 4 the Birds | Garden Recipes | Advertise | Contact Us |


Copyright 1999-2008 © Premier Star Company