Chamomile in Zone 9A — Texas

Chamomile is a fantastic addition to any Texas garden. Its delicate, apple-like flavor makes a soothing tea, and it attracts beneficial insects to your veggie patch. Plus, the satisfaction of brewing a homegrown cup of chamomile tea after a long day battling the Texas heat is hard to beat.

Our unpredictable weather can be a challenge, but chamomile's relatively quick growth and tolerance for both full sun and partial shade means you can easily fit it into our long, 293-day growing season. With a little planning, you'll be harvesting fragrant blossoms in no time.

Starting chamomile indoors gives you a head start, especially if you're aiming for an early spring harvest. Begin sowing seeds indoors from mid December through early January, about six weeks before you plan to transplant. Use seed trays with a good seed-starting mix and provide gentle bottom watering to avoid disturbing the tiny seeds.

Keep the trays in a warm spot (around 70°F) with plenty of light – a sunny windowsill or grow lights will do the trick. Remember, spring comes early here, so getting those seeds going indoors is a smart move.

Transplant your chamomile seedlings outdoors from early February through early March, after the last expected frost. Before transplanting, harden them off by gradually exposing them to outdoor conditions for about a week. This helps them adjust to the Texas sunshine and wind.

Space the plants about 6-8 inches apart in well-drained soil. Keep an eye on the weather forecast – we can still get some unexpected cold snaps that time of year, so be ready to cover your seedlings if needed.

Direct sowing chamomile is a simple and reliable method in our climate, thanks to our long growing season. Sow seeds directly into the garden from early February through late September. Choose a spot with full sun to partial shade and prepare the soil by loosening it and removing any weeds.

Gently press the tiny seeds into the soil surface – they need light to germinate. Keep the soil consistently moist until the seedlings emerge, which usually takes about 1-2 weeks. Thin the seedlings to 6-8 inches apart once they are established.

Chamomile is drought-tolerant and prefers well-drained soil, so avoid overwatering. In the Texas heat, a good rule of thumb is to water deeply but infrequently. During the hottest part of the summer, you might need to water once or twice a week, depending on rainfall.

Use the "finger test" to check the soil moisture – stick your finger about 2 inches deep. If the soil feels dry, it's time to water. Aim for about an inch of water per week. Water at the base of the plants to avoid wetting the foliage, which can encourage fungal diseases, especially with our variable humidity.

Signs of underwatering include wilting or yellowing leaves. Overwatering can lead to leggy, weak growth and root rot. Mulching around your chamomile plants with organic material like shredded leaves or straw helps retain moisture in the soil and suppress weeds.

You can expect your first chamomile harvest from early April through mid December, about 60 days after planting. Harvest the flowers when the petals bend slightly backward, indicating they are at their peak flavor and potency. The best time to harvest is in the morning after the dew has dried.

Gently pluck the flower heads from the stems, being careful not to damage the plant. Regular harvesting encourages continued production, so don't be shy about picking those blossoms! As our first frost approaches in early December, harvest any remaining flowers to dry and enjoy throughout the winter months.

Here are a few common problems you might encounter growing chamomile in Texas:

Aphids *What it looks like:* Clusters of tiny soft-bodied insects (green, black, or white) on stems and leaf undersides. Sticky honeydew residue. Curled or distorted new growth. *What causes it:* Rapid-reproducing sap-sucking insects. Populations explode in warm weather. Ant colonies may farm them for honeydew. *How to fix/prevent it:* Strong water spray knocks them off. Encourage ladybugs and lacewings (natural predators). Insecticidal soap for heavy infestations. Neem oil works systemically. Avoid excess nitrogen fertilizer (it attracts them). Watch out for those fire ants protecting the aphids.

Mealybugs *What it looks like:* Small, white, cottony masses on stems, leaves, and in leaf joints. Stunted growth and yellowing leaves. *What causes it:* Sap-sucking insects that thrive in warm, humid conditions. They're often brought in by ants. *How to fix/prevent it:* Wipe them off with a cotton swab dipped in rubbing alcohol. Introduce beneficial insects like ladybugs and lacewings. Insecticidal soap or neem oil can also be effective. Control ant populations to prevent them from protecting the mealybugs.

Thrips *What it looks like:* Tiny, slender insects that cause silvery streaks and distorted growth on leaves and flowers. Black fecal droppings may also be visible. *What causes it:* These pests are attracted to light-colored flowers and foliage, especially during hot, dry weather. *How to fix/prevent it:* Spray plants with a strong stream of water. Insecticidal soap or neem oil can help control infestations. Remove any heavily infested plant parts. Keep the garden clean and free of debris.

Texas Specific Challenges: Our hot-to-extreme heat and variable humidity can stress chamomile plants, making them more susceptible to pests and diseases. Regular monitoring and preventative measures are key to keeping your chamomile healthy and productive. The unpredictable rainfall can also be a challenge – be sure to provide good drainage to prevent root rot.

Chamomile makes a great companion plant for many garden vegetables. Planting chamomile near onions helps to deter onion flies, while its presence near cabbage and broccoli can repel cabbage moths. It also benefits cucumbers by attracting pollinators and improving fruit set.

Green beans also thrive when planted near chamomile, as it can help to deter bean beetles. Avoid planting chamomile near mint, as mint can be aggressive and outcompete chamomile for resources.