Latest / The Beanstalk : A Podcast for Gardeners / Episode 43 – Yarrow – Tough, Timeless, and Useful
Transcript
- 0:28Welcome back to the Beanstalk, fellow beans.
- 0:31My name is John, your neighborhood garden buddy, and
- 0:36today we're talking about a plant that has quietly followed
- 0:40humans around for thousands of years without ever asking for
- 0:44much in return. Yarrow is one of those plants
- 0:48that doesn't shout for attention, but once you really
- 0:52get to know it, you start noticing just how often it shows
- 0:55up and how many jobs it does well.
- 1:00It's resilient, adaptable, and deeply woven into gardening,
- 1:05medicine, and history all at the same time.
- 1:10If you've ever wanted a plant that feels both ancient and
- 1:13completely at home in a modern garden, Yarrow fits that bill
- 1:17perfectly. So let's spend a little time
- 1:20with it and see why it deserves a spot in the patch.
- 1:26Why grow Yarrow? Because it's one of the most
- 1:30dependable multifunctional plants you can put in the
- 1:33ground, Yarrow is a pollinator magnet, drawing in bees,
- 1:39butterflies, and beneficial insects that help keep the rest
- 1:43of your garden healthier. It's also incredibly drought
- 1:48tolerant once established, which makes it a great choice for
- 1:52folks dealing with water restrictions or hot, dry
- 1:55summers. Beyond that, Yarrow has a long
- 1:59history of medicinal use and is still valued today for teas,
- 2:04SaaS, and tinctures. I also love Yarrow because it
- 2:08thrives in poor soils where other plants struggle, quietly
- 2:13improving the ecosystem around it rather than demanding rich
- 2:16amendments. It's the kind of plant that
- 2:19reminds you gardening doesn't always have to be high input to
- 2:22be high reward. When it comes to how to grow
- 2:29Yarrow, simplicity is your friend.
- 2:32Yarrow prefers full sun, though it can tolerate light shade and
- 2:37actually does better in well drained, slightly lean soil than
- 2:42in rich, heavily amended beds. If you baby it too much, it
- 2:48tends to flop or grow lucky, which feels like the plant
- 2:52gently reminding you to back off.
- 2:55You can start Yarrow from seed divisions or nursery starts, and
- 3:01once it's in the ground it establishes quickly.
- 3:05Regular watering is important early on, but after that it's
- 3:08largely content with whatever rain nature provides.
- 3:14Different varieties come in shades of white, yellow, pink
- 3:18and red, with some staying compact and others spreading
- 3:22more enthusiastically. So placement and variety choice
- 3:27matter. Once it's settled, Yarrow pretty
- 3:31much runs on autopilot. Harvesting Yarrow is
- 3:37straightforward and satisfying, especially if you plan to use it
- 3:42medicinally or for drying. The flowers are best harvested
- 3:47when they're fully open but still vibrant, usually in mid to
- 3:52late summer, And the leaves can be harvested any time the plant
- 3:57is actively growing. I like to harvest in the morning
- 4:03after the dew has dried, cutting stems cleanly and leaving plenty
- 4:08behind so the plant keeps flowering.
- 4:12Yarrow dries beautifully when hung in small bundles in a cool,
- 4:16dark place, holding both its shape and potency.
- 4:22Even if you're not harvesting heavily, dead heading spent
- 4:25blooms can encourage additional flowering and keep the plant
- 4:29looking tidy. Yarrow is generally tough, but
- 4:35it isn't completely immune to problems, and it's worth knowing
- 4:40what to watch for. Aphids are one of the more
- 4:44common pests, clustering on stems and flower heads and
- 4:48weakening the plant by sucking SAP, which often happens when
- 4:53plants are stressed or crowded. A strong spray of water,
- 4:58encouraging ladybugs or using insecticidal soap usually clears
- 5:03them up quickly. Powdery mildew can appear in
- 5:08humid conditions or when airflow is poor, showing up as a white
- 5:14dusty coating on leaves that reduces photosynthesis and
- 5:17overall vigor. Spacing plants properly watering
- 5:23at the base and pruning back dense growth helps prevent it,
- 5:29and organic sprays can manage it if needed.
- 5:34Root raw is another issue, usually caused by heavy, poorly
- 5:38drained soils leading to yellowing leaves and a general
- 5:43decline. The best solution there is
- 5:46prevention by planting Yarrow where water doesn't sit, because
- 5:50this is 1 plant that really hates wet feet.
- 5:56Overall, most problems with Yarrow come from too much care
- 5:59rather than too little. Yarrow is a fantastic companion
- 6:05plant and earns its keep in mixed beds.
- 6:09It attracts predatory insects like lacewings and parasitic
- 6:13Wasps, which helps control pests on nearby vegetables and herbs.
- 6:19I like planting it near tomatoes, Peppers and brassicas,
- 6:24where it quietly boosts the gardens overall balance.
- 6:28Its deep roots could help break up compacted soil, and its
- 6:32presence seems to encourage stronger growth in neighboring
- 6:35plants. Just be mindful of more
- 6:39aggressive varieties, as Yarrow can spread if it's happy, and
- 6:44you'll want to give it enough space so it doesn't crowd out
- 6:47less assertive neighbors. Saving Yarrow seeds is easy if
- 6:54you let the flowers fully mature on the plant.
- 6:58Once the blooms dry and turn brown, you can cut them and
- 7:02gently crumble the flower heads to release the seeds.
- 7:07Let everything dry thoroughly before storing the seeds in a
- 7:10labeled envelope or jar in a cool, dark place like B balm,
- 7:17Yarrow can produce some variation when grown from seed,
- 7:21especially in color, which can be a fun surprise rather than a
- 7:25drawback. It's also very easy to propagate
- 7:29Yarrow by division, making it a generous plant to share with
- 7:33friends and neighbors. There are plenty of pros to
- 7:38growing Yarrow, starting with its resilience, drought
- 7:42tolerance, and support for pollinators and beneficial
- 7:45insects. It's low maintenance, adaptable
- 7:50and useful both in the garden and beyond it.
- 7:55On the downside, some varieties can spread aggressively, and
- 7:58it's medicinal use does require proper research and care.
- 8:04A few people also find it scent strong when crushed, though
- 8:08that's part of its charm for many gardeners.
- 8:12Like most plants, it shines brightest when you understand
- 8:16its nature and work with it, rather than trying to force it
- 8:18into a roll it wasn't meant for. And now for the best part, the
- 8:24recipe. Because Yarrow deserves a place
- 8:28in the kitchen as well as the garden.
- 8:32One of my favorite beginner friendly uses is a simple Yarrow
- 8:36infused honey, which is great for tea or soothing sore
- 8:39throats. You'll need One Cup of fresh
- 8:43Yarrow flowers, lightly packed, and 1 cup of raw honey.
- 8:50Place the flowers in a clean jar, pour the honey over them
- 8:54until fully covered, and stir gently to remove air bubbles.
- 9:00Seal the jar and let it sit in a warm, dark place for about four
- 9:04weeks, turning it occasionally. After that, strain out the plant
- 9:11material and store the honey in a clean jar.
- 9:15It's simple, effective, and a great example of how garden
- 9:18plants can quietly support everyday life.
- 9:24Here are some fun facts about Yarrow that really highlight how
- 9:27remarkable this plant is. Yarrow, scientific name
- 9:33Achilles, comes from Achilles who, according to legend, used
- 9:39the plant to treat wounds on the battlefield.
- 9:43The plant has been found in archaeological sites dating back
- 9:4610s of thousands of years, suggesting humans have relied on
- 9:51it for a very long time. Yarrow is often used in
- 9:57permaculture systems because it accumulates nutrients and
- 10:00supports soil health. Despite its delicate looking
- 10:06flowers, it's incredibly tough and thrives in harsh conditions
- 10:10where many plants fail. Some gardeners use Yarrow as a
- 10:15dynamic accumulator, chopping and dropping it as mulch to feed
- 10:19other plants. And finally, Yarrow has been
- 10:23used historically not just medicinally but also in brewing
- 10:28and dyeing, making it a true multi purpose plant.
- 10:36Welcome to the garden nerd corner fellow beans.
- 10:42Botanically speaking, Yarrow is a composite flower, meaning each
- 10:46bloom is actually made-up of many tiny flowers working
- 10:49together. It's feathery leaves increase
- 10:53surface area, helping the plant manage heat and moisture
- 10:57efficiently. From an ecological standpoint,
- 11:02Yarrow plays an important role in stabilizing disturbed soils
- 11:07and supporting early succession landscapes.
- 11:12Its long standing relationship with humans makes it a great
- 11:15example of ethnobotany in action.
- 11:20When you plant Yarrow, you're participating in a story that
- 11:23stretches back thousands of years.
- 11:26That kind of continuity is one of the quiet joys of gardening.
- 11:34Next time on the Beanstalk, we'll be diving into nasturtium,
- 11:39a plant that's bold, edible, and surprisingly versatile.
- 11:45We'll talk about how it earns its keep in the garden, why it's
- 11:49loved by beginners and experienced gardeners alike, and
- 11:53all the ways it can show up on your plate.
- 11:58It's a fun one with a lot of personality, and I think you're
- 12:01really going to enjoy it. Thanks again for hanging out
- 12:07with me today on the Beanstalk, fellow Beans.
- 12:11If you want to keep the conversation going, we've got a
- 12:14growing community over at the Beanstalk Garden Club on
- 12:17Facebook. Come join us, share your garden
- 12:21photos, swap ideas, and dig a little deeper into all things
- 12:26that grow together. If you're enjoying the podcast,
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- 12:34episode. We'd also love to hear your
- 12:38feedback or questions for future shows.
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- 13:00discounts on our products. From our patch to yours, keep on
- 13:08climbing.