Thank you all for a fun week of pollinator enthusiasm and engagement on social media! We’re closing out the week with a fun video by James, another new member of TPI, on the Baltimore checkerspot butterfly!
Miss any of this week’s fun? Check out the links below!
As the heat of summer approaches, your quarantine garden will rely on insect pollinators to produce its bounty. Tomatoes. Cucumbers. Heaps of zucchini. This free ecosystem service—pollination—is often taken for granted, but it wouldn’t be possible without the help of insects: bees, butterflies, hover flies, beetles, and wasps.
To support these insect pollinators, you don’t need another garden. Simply let your herbs flower.
are a group of plants that have at least one organ (leaves, stems roots,
flowers) that is tasty or medicinal. Leaves and stems get all the attention,
while flowers often get overlooked, clipped away with the dead leaves and added
to the compost. Not only are herb flowers almost always edible, but they also offer
a veritable feast—nectar and pollen—to pollinators.
Case in point: chive flowers feed sweat bees and carpenter bees after a long winter; the inverted flowering parasols of dill are a favorite of beneficial wasps and hover flies; and you’d be hard-pressed to find a flowering blade of lavender without a bumble bee. Moreover, flowering herbs teach a valuable lesson in pollinator gardening 101. Diversity begets diversity. To support all the pollinators that make your garden productive, plant diverse herbs.
It’s not hard to get started. Compared to pollinator-friendly native plants*, herbs are easy to procure. Seedlings are available for purchase at garden centers and many grocery stores in spring and summer.
Herbs are also conducive to being grown in containers, making pollinator gardening possible anywhere, even on balconies or in window boxes. Herbs are forgiving to grow (sometimes downright invasive, another reason to use a container) and only require regular watering and some direct sun. And best of all? The strong flavor of the leaves that we enjoy in our cooking is despised by rabbits and deer.
picking out herbs for your garden, my recommendation may seem
counter-intuitive: grow what you like to eat. Gardening for pollinators
can be more involved, but it doesn’t have to be. All flowering herbs support
pollinators. By selecting particular combinations of herbs to grow, however,
you can maximize the benefits of your quarantine garden for pollinators. Here
are four tips:
Combine herbs that vary in flower shape (e.g., dill, lavender, borage, chamomile).
Combine herbs that vary in fragrance (e.g, cilantro, basil, rosemary, lemon balm).
Combine herbs that vary in size (e.g., thyme, chives, nasturtium, fennel).
Combine herbs that flower in succession, from spring (e.g., chives, sage, rosemary) to early-summer (e.g. thyme, lavender) to late-summer (e.g., basil, oregano).
put your herbs in the ground or in a pot with plenty of room to grow (6-8” between
plants). Water them well at first, then a few times per week or whenever the
leaves begin to wilt. If you already have herbs in your garden, even better!
You’re ahead of the game.
Harvest leaves and stems throughout the season (morning or early evening is best!). Use them fresh or dry them for later. A few of my favorite things to make with herbs: mint-watermelon cooler, gnocchi with brown butter-sage sauce, and pesto potato salad.** With leftover pesto, I make pesto ice cubes to enjoy garden freshness all winter long.
At some point during the growing season, your herbs will want to flower. The flowering time of the herb depends on its life cycle. For perennial herbs that come back each year, such as chives or sage, the plant will flower at a predictable time each year alongside your harvest. For annual herbs that die at the end of the growing season, such as basil or cilantro, the plant will flower at the end of summer or if it gets too cramped in its container. In both cases, the leaves and stems are still edible while the plant is flowering, but they will be tougher and less sweet than before.***
Letting your herbs flower is a simple, intentional act that sets in motion the dinnertime rush. Take time to notice your guests. Notice how bees push and reach over each other to get food on their plates, family style. How hover flies wait back for the perfect moment to land, so they can eat without being disturbed. How butterflies sip nectar, polite and upright, as if dining at a fine restaurant. Take pride that you’ve put food on their table, just as they have on yours.
*Flowering herbs are non-native, introduced by colonists. That means our native pollinators don’t share an evolutionary history with herbs and, therefore, don’t benefit as much from herbs as they do from native plants. If you’re interested in adding native plants to your garden, check out our handout for recommendations on what to plant.
**Pesto potato salad
2 cups quartered baby potatoes
2T chopped rosemary
1c green beans, cleaned and cut into 1in pieces
4 roma tomatoes, halved
2c fresh basil, loosely packed
2T sunflower seeds
juice of half a lemon
1/4c grated parmagiano regiano
1/2c extra virgin olive oil + 2T extra for potatoes
1 large or 2 small cloves garlic
salt and pepper to taste
Preheat oven to 400˚F. Toss quartered potatoes in olive oil, salt, pepper, paprika, and chopped rosemary and roast in oven for 35-40 minutes. Meanwhile, blanch green beans in boiling water for 60 seconds, then shock immediately in ice water. Set aside. If possible, grill tomato halves for 8 minutes, until charred and cooked. If not, place in the oven with potatoes for the final 10 minutes of roasting. Dice tomatoes and toss the body of the salad to mix. Dress with pesto (see below). Enjoy!
Earlier that same day (or while potatoes are roasting), prepare pesto. Process together basil, sunflower seeds, lemon juice, garlic, cheese, and s&p, slowly drizzling olive oil into the blender to emulsify and incorporate. Adjust seasoning to taste.
***Nick’s tip: If you want to delay the flowering of your herbs, perennial or annual, clip off incipient flower buds. Do this when the buds are small.
Written by: Sylvie Finn, one of our newest TPI members!
It’s National Pollinator Week, so in an effort to learn about our diverse pollinators, take this quick quiz to see which pollinator is in your personality!
Directions: This is an old school keep-track-yourself type of quiz. Think personality quiz in a tween magazine. Grab a piece of scrap paper, keep track of how many A’s, B’s, C’s, etc you have, and at the end you will be able to discover something fabulous about yourself.
1. Imagine you step into your dream house. You look around and see:
A. Ornate geometric patterns B. Sophisticated plaster work all around C. The house you’re sitting in right now! D. This is a hard question…I’d rather have two totally different and exciting homes E. As long as there’s a stacked pantry, I’m happy! F. Something I build myself to my liking
2. Your friends would describe you as:
A. Hardworking B. Friendly C. High strung D. A social butterfly E. Loyal F. Hyper
3. On a Saturday night, you can be found:
A. Out on the town with “the girls” B. Working in your basement C. At a dive bar with your buddies hovering around the peanut and pretzel bowls at the bar D. Getting your beauty rest E. Cuddled up with a good book F. Indulging in your sweet tooth
4. Your personal style is:
A. Whatever your friends are wearing B. Stripes! C. All black every day D. Bold color choices E. Give me that fuzzy sweater F. Metallics anyone?
5. Your favorite color is:
A. Yellow B. Blue C. White D. Pink E. Ultraviolet F. Red
6. You get to the park and someone is sitting on your favorite bench, you:
A. Take a seat, there’s room for two B. Decide that going to the park was a horrible idea C. Linger in front of the bench until the person sitting there becomes uncomfortable and leaves D. Go to another bench, there are plenty of benches to go around E. What person? I see a bench, I sit F. I don’t have this problem, no one likes the kinds of benches I do
7. Your dream vacation:
A. Take me to a new city! I love a buzzing metropolis B. Exploring a cave with your pals C. An all-inclusive resort just for the all-you-can-eat buffet D. Mountains of Mexico, please and thank you E. Stay-cation works for me, as long as there are snacks F. Take me anywhere ~TroPiCaL~
8. For your birthday this year, you want:
A. A big party with all of my of friends and acquaintances B. A small party with only my closest friends C. To be left alone D. To fly in the sky! Paragliding? Skydiving? E. To make sure those around me are well fed F. To go on an adventure somewhere new
Time to find out which pollinator you are…
MOSTLY A’s: Honey bee (Apis mellifera)
are the “gold” standard for bees. Known for your incredible social intelligence
and honey making skills, you are very hardworking and constantly referenced.
You’re a total feminist, loving to live in female-dominated society.
are one of the lesser known pollinators and you like it that way. Your fast
paced lifestyle keeps others on edge and you always stay unconventional.
MOSTLY D’s: Monarch butterfly (Danaus plexippus)
are the poster child of all butterflies. Like a monarch, you are elegant and
have very specific taste. You also are a total travel junky and love to go to
new places beyond what your imagination can hold.
MOSTLY E’s: Bumble bee (Bombus spp.)
are everyone’s best friend, smart and oh so sweet. You know how to cuddle up
with a good book, but when you think theres some good food somewhere, you can
zoom there quite quickly.
You are many people’s favorite birds and a very special pollinator. While there are hundreds of species of humming birds in the tropics, you are the only one to grace us here in the North East. If people can catch a glimpse of you, you always dazzle them.