A Comprehensive Guide to Growing Harvesting & Using Popular Herbs

Herbs add a refreshing, vibrant taste to culinary creations while simultaneously drawing pollinator insects and deterring pests from attacking.

Herb plants are easy to grow. Many varieties thrive in vegetable gardens and make beautiful additions to ornamental gardens or window boxes.

Herbs need ample sunlight and regular irrigation; most varieties are drought-tolerant but thrive best in soil with consistent moisture.

Identifying the Plant

Nothing beats the flavorful delight of fresh herbs harvested from your garden – and with proper care, you can harvest plenty fast!

While vegetables generally thrive in fertile, rich soil, herbs are best grown in light to moderately rich and well-draining garden soil without being heavily fertilized; too much fertilization could contribute to excessive foliage growth at the expense of flavor. Herbs may be annual, biennial, or perennial and can be grown as standalone beds, interspersed within vegetable rows (such as thyme or basil), landscaped spaces, or porches.

Herbs are simple and versatile plants to cultivate, rarely experiencing insect problems or disease outbreaks. Furthermore, their adaptable nature means they can be used in culinary applications, medicinal products, home cleaning products, cosmetic remedies, and household cleaners.

This book begins by providing guidance for selecting and preparing planting sites, with information on growing herbs from seeds, cuttings, or divisions. Next, it explains their various uses and offers tips for drying, freezing, or using infused oils or vinegar to preserve harvests for later use. Finally, harvesting, storing, and cooking herbs conclude with an extensive plant index and bibliography for convenient reference.

An herb “key” is provided to assist readers in identifying herbs. This tool uses statements or questions to lead the reader through a process of elimination, similar to playing Pictionary. It starts from more general features, such as leaf shape and color, before moving on to more specific characteristics, such as the number of petals on flowers or the presence/absence of hairs on leaves. These keys can often be found in field guide manuals as well as online herbal guides such as Go Botany.

This book also provides essential cultivation guidance, such as testing soil quality and developing good watering habits for optimal results. Additionally, it offers advice for preventing common diseases, like powdery mildew, by inspecting plants frequently and pruning away affected areas. Moreover, propagating herbs from seeds or stem cuttings and harvesting regularly are covered.


Herbs can be quickly grown in any vegetable garden, porch or patio container, or house windowsill. No matter the annual (cilantro, chives, and parsley) or perennial species (oregano, mint rosemary, and thyme), to achieve productive results, you must first understand their growth needs – including sunlight exposure, water availability and soil preparation requirements.

Idealistically, most herbs should be harvested just as flower buds appear before opening to preserve their volatile oils, which provide flavor. Unfortunately, this is not always possible due to longer growing seasons for certain herbs; therefore, harvesting early in the morning after dew has dried but before sun heating begins is best to ensure that essential oils have been recovered from their essential oil content.

Regular harvesting of herbs is essential to their health and management. It promotes leaf production while managing invasive species like mint, which can become an invasive problem in your garden if left to run amok. Snipping flower buds from basil as soon as they appear promotes additional foliage for summer use. Regularly pruning perennial herbs like thyme, oregano, and rosemary prevents their stems from becoming woody and, therefore, decreases invasiveness.

Herbs that need to be dried can be harvested anytime throughout the year. Perennial herbs should be picked for optimal flavor before they bloom, usually during spring, but it can happen throughout the year as small batches are collected at regular intervals. Leafy herbs such as basil can be pinched from their tips, while long-stemmed herbs like thyme, oregano, rosemary, and tarragon should be cut in sprigs, then tied and hung to dry.

Most herbs require full sun or partial shade conditions for optimal growth. They don’t need too much water, however. Preferring well-draining soil is key, avoiding overly wet or poorly draining conditions, which could lead to poor plant growth and rot issues. As fertilizer needs for most herbs are relatively minimal (a handful of organic all-purpose fertilizer twice every year is usually sufficient), most tend to thrive just fine!

Early Morning Harvest

Earl and Jeff Hafner own and manage a small, diverse farm in Panora, Iowa. They grow vegetables in an aquaponics greenhouse, raise pastured poultry for eggs, and grind and produce organic wheat, rye, and buckwheat flour. They sell these flours through That Iowa Girl organic food distribution company and locally at farmers’ markets, restaurants, coops, and stores.

Aquaponics is an exciting new way to farm greens, tilapia fish, and other crops unfamiliar to many of us. It is an enclosed growing system in which plants and fish cohabitate within an enclosed environment to produce more food in less space than conventional farming techniques. Jeff says aquaponics has proven incredibly efficient on his farm; its results have delighted him as it increases efficiency over traditional production methods. Only a few Iowa farms utilize aquaponics; Early Morning Harvest takes great pride in calling this innovative method its own!

Harvesting the Seeds

Like any seed variety, herb seeds require special care after harvest to remain viable for planting next year. Cleaning, drying, and storing them properly should ensure that the seeds you save from desirable plants in your garden will produce specimens that perform well in your landscape while providing delicious flavors you cherish.

How you harvest herb seeds depends on their species, and there are numerous variables to remember when doing so. Some herbs, such as Aquilegia, Honesty, or Phlomis, have pods that self-destruct upon reaching harvest time, releasing their seeds directly. Others, like Marigolds or Zinnias, require manual threshing, which involves opening up dried seed heads and separating any loose material called “chaff,” then shaking to separate individual seeds before placing them into containers for storage.

Harvesting seeds will vary according to each plant and species, as timing depends on many variables, such as weather and animals eating the fruit or losing some in wet or windy conditions when seed heads shatter. Harvesting in summer and fall are generally the ideal timeframes to collect annual flowering herb seeds.

Herbs are integral to any dining experience, from adding brightness to fresh salads to complementing hearty winter dinners. Their versatile flavors and health benefits – providing us with vitamins such as A and C – make them indispensable culinary ingredients.

No matter the reason for choosing herbs in the kitchen and garden—from health benefits to flavor or aesthetic appeal—herbs offer endless ways to enrich our daily lives and add beauty and fragrance. With some hard work, your harvest could last years before it must be composted. Save seeds from your collection for next year; you will always have ample resources available for the growing season!

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