In the South and Southwest, plant in the fall or early 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. In the North, plant cilantro in late spring.
Cilantro is an easy plant to grow indoors all year round. Learn how to grow cilantro fresh in your home. It’s so easy, anyone can do it!
Is cilantro an annual or perennial? Cilantro is an annual, though it may survive the winter in mild climates. However, if you allow a few of the seeds to drop from the mature plant once it flowers, new cilantro plants may sprout when temperatures cool down in the fall.
Cilantro is a cool-season crop that does best at temperatures between 50 and 85 degrees F. It can tolerate temperatures as low as 10 degrees F, but if temperatures exceed 85 degrees F it will start to bolt.
It grows best in a well-drained, moist soil. Cilantro plants should be spaced about 6 to 8 inches apart. To harvest fresh cilantro all season, make successive sowings every 2 to 3 weeks starting in late spring. From the time of sowing seed, cilantro leaves can begin to be harvested in about 3 to 4 weeks.
If you have cilantro in a pot that’s become leafy and leggy, this is the time to harvest it. Cilantro clippings can grow in water, though not as well. To “reset” this plant, simply harvest the cilantro, leaving between a half inch and an inch of stem, and wait for it to grow again.
The more you harvest your cilantro, the more likely you are to nip immature flowering stalks which will delay cilantro flowering. Fifth, mulch cilantro and plant it tightly. It isn’t the heat of the air that causes cilantro to bolt, but rather the heat of the soil.
Keep in mind when planting cilantro indoors that it will grow less abundantly than when grown outside in your garden. However, with added care and attention to sun exposure, soil mixture, moisture and gentle harvesting, you will be rewarded with this flavorful and aromatic herb year round.
The first thing you need to know is the cilantro plant has a pretty short lifespan – with it typically only lasting about 6-7 weeks before going to seed. Many people get discouraged by this, thinking they did something wrong to kill the plant, but that’s not the case!
You should be harvesting cilantro about once a week. If the plant is growing well, you can harvest more often. Either way, you ‘ll need to harvest the cilantro at least once a week to help stave off bolting.
Cilantro does best in full sun, although hot weather may cause this herb to bolt. Cilantro can withstand light frost, but you may also wish to move your plants indoors during cold weather to help it overwinter.
Bad Cilantro Companion Plants Lavender, which thrives in a sandy soil with intermittent watering. Thyme, including the creeping varieties. Rosemary, which likes a sunny bed with sandy soil. Fennel tends to not be a good companion plant for most herbs, unfortunately, so keep it far from your cilantro, too.
Cilantro craves moist soil, so check the soil every couple of days and be sure plants in beds get about an inch of water per week. When growing cilantro in containers, you may need to water more frequently, especially as temperatures begin to rise.
To harvest coriander seeds (the seeds that form on your cilantro ), there are a few options: Pull or cut the entire plant. Hang dry upside down in brown paper bag. Seeds should drop on their own. Hand pick the seeds. Lay out to dry. Trim pods of seeds off the plant.