Each cilantro plant forms an open plant with stemmy, fern-like leaves. Harvest the outer leaves to let new leaves sprout from the center.
Cilantro needs its own space in the garden where you can harvest and then let it go to seed. It grows fast in the cool weather of spring and fall, creating a rosette of lacy leaves. When the weather gets warm, the plant sends up a long, lanky flower stalk that bears flat umbels of white or pinkish blossoms which later produce coriander seeds. Plant it in a bed devoted to herbs where it can reseed, or in a corner of the vegetable garden.
In mild climates, cilantro makes a handsome winter companion to pansies. Leaves withstand a light frost.
Grow cilantro in full sun and well-drained soil with a pH of 6.2 to 6.8; it will tolerate light shade in the South and Southwest where the sun is intense. In the South and Southwest, plant in the fall or the spring about a month before the last frost. Fall is the ideal time to plant in zones 8, 9, and 10 because the plants will last through until the weather heats up in late spring.When plants begin to bloom, the foliage becomes scarce; for steady harvest, set out transplants every 3 to 4 weeks until the weather gets warm in spring, or until the first frost of fall. The flavor of leaves as the plants flower is less aromatic, too.
Cilantro frequently self sows. As seeds fall to the ground, little plants often come up during the season and the following spring.
Harvest cilantro by cutting the leafy stems near ground level. Cut only about one-third of the plant at a time.
Cilantro occasionally has problems with aphids and whitefly, wilt, and mildew. For the insects, use a soap or insecticidal spray approved for edibles. To prevent or control wilt and mildew, make sure you clean up spent cilantro plants at the end of the season, and remove any infected plants as soon as possible.One of the surprises that most gardeners get from cilantro is that it moves through its life cycle so quickly, especially in spring. If you are lucky enough to live in a mild winter climate, fall and winter give you the longest season to harvest. Once you understand this fast little plant, it’s easy to manage. Give it its own “patch” in the garden where you can “harvest and ignore”, “harvest and ignore.” That means harvest while it’s low, let it get tall when it wants to, then cut off the tall plants after the seeds drop to get it out of the way. This makes room for the new plants that start themselves from the fallen seeds. Or, of course, you can set out new transplants every 3 to 4 weeks for as long as we have them in the stores, but the “harvest and ignore” technique will get you through the inbetween times.
Harvest coriander seeds as they turn dry and brown. They’re a main ingredient in curry spice mixes.
You can harvest cilantro’s foliage continually in the cooler months of spring and fall and through winter in areas without hard freezes. Harvest by cutting the leafy stems near ground level; they will be 6 to 12 inches long. Avoid cutting more than one-third of the leaves at one time, or you may weaken the plant. Fertilize with fish emulsion or Bonnie Herb & Vegetable Plant Food after 4 or 5 harvests.
Harvest the seeds by clipping the brown, round seed heads; place upside down in a paper bag. In a few days, the round husks will dry and split in two, dropping the edible seed inside. Don’t delay seed harvest, or the weak stems will fall over.
Cilantro will grow tall and wispy as it starts to bloom. The white flowers later produce the seed we all know as coriander.
Freshly chopped cilantro is an excellent source of potassium, is low in calories, and is good for the digestive system. It is best to use fresh cilantro in cooking since it does not dry very well. Add chopped leaves at the last minute for maximum flavor. Cilantro blends well with mint, cumin, chives, garlic, and marjoram.Store by freezing the leaves in cubes of water or oil; you can dry them, too, but they lose a lot of their flavor this way, which explains why growing your own is far better than buying it from the spice rack.
Store coriander seeds in a cool cabinet or the refrigerator. Use them in curry, poultry, relishes, and pickles.
Is it true that coriander and cilantro are the same?
I’m growing some of your cilantro. How do I know when it’s ripe or ready to eat?
How can I have cilantro year-round?
To have a supply of cilantro in summer, you’ll need to preserve it. Drying is not the best for cilantro. Instead, chop or puree the fresh leaves with olive oil. Store this in a heavy plastic container in the freezer for later use.
My cilantro plants are lanky and do not have many leaves. How do I get more leaves to grow?
