07/02/2020
Here my most recent gardening column;
Passion For Plants, etc. July 2020
I took a tumble early in the season, twisted my knee & lost 6 weeks of essential gardening! I’m so glad to be back, but have been working long hours, every day, to catch up transplanting
vegetable & flower seedlings, which were started under lights, plus planting beans, potatoes, lettuce, spinach, peas and finally, today, carrots. Do to this horrid heat & humidity I have been weeding, adding compost, watering and then mulching strawberries, asparagus, tomatoes & peppers, with so many more to get to. The marvelous thing about putting down mulch is that it immediately shades the soil & keeps the moisture in the soil where the roots are. Compost & other natural fertilizers will break down, a bit at a time, feeding plants throughout the growing season. Also, as straw, hay or leaves break down, they create a wonderful habitat for earthworms, fungi and all kinds for beneficial micro-organisms, which all play important roles in the health of your gardens.
I know that a great percentage of my time outside, every day, is spent watering all of the plants I have in pots; natives and houseplants, which are happy to be outside for the summer. Also needing care are shrubs & trees I haven’t had a chance to transplant to their permanent spots. I always try to give any transplants going from gardens into pots, at least several days indoors, in a cool space, with moist soil and no direct sun. Plants which were happy growing outside, lose roots when dug up and need time to recover, without harsh conditions. Usually, adding potted plants to your gardens will be much less traumatic than transplanting into a pot. Water well in either case. You may notice the older, lower leaves may turn yellow and fall off, but if top growth is good the plant should be fine.
I have been enjoying doing “precision” weeding, with several long handled hoes, but with small metal “business ends”. The smallest, most pointed one is good for weeding in tight spaces. Luckily, well established gardens will shade out many weeds. This year the incredible number of dropped maple seeds have made removing their seedlings quite a job! Small weeds, with shallow roots, are having a tough time with the excessive heat & arid soil, which might be the upside to this weather pattern, for gardeners. I found this season to have produced many fewer buds on peonies & iris, along with no apple blossoms, as the trees take a needed break from their phenomenal output of fruit, last year. We’ll have to wait and see how drought effects small fruit production of various berries.
Calling all people who love MOWING their LAWNS! I have a few points of advice to help save your lawns, during prolonged heat and lack of rain.
First of all, DON’T MOW! Grass goes dormant, at times like these, in an attempt to save themselves. I know it looks dead, but it’s more like “laying low”!
Secondly, if you have been mowing your lawn to look like a golf course, please understand that the height you allow your grass to grow will determine how deep the roots go.
Very short grass equals very short roots, in very dry soil. If you raise your blades a few inches, all season, your grass will establish better resistance by growing longer, thicker roots, in the cooler, more moist, deeper soil. Also, if you decide to water the lawn, it will need to be a long, deep process, not a sprinkle, in the top inch or so. That’s just asking for more trouble! I guess I should mention that I learned these tips from taking a class given to Mass. Master Gardeners, by the woman who maintained Fenway Park’s playing fields. You can’t ask for a more knowledgeable source.
Four or five years ago, we had a very similar, long lasting dry summer, where folks’ wells were going dry. It was awful! Using your water wisely & protecting plants with mulch & deep watering early in the day, will make you and your lawns & gardens much happier & healthier.
To wrap up, I always want to mention our native plants, pollinators & summering butterflies. Last year I had an incredible time watching the life stages of American Lady butterflies. It seems I have a natural recurrence, (self-seeded), of “Pearly Everlasting” plants, in my hot and sunny “Driveway Garden”. I had heard, several years ago, that these plants were the larval food for the wonderful butterflies I had seen, late in the season, enjoying nectar from my garlic chive flowers. I was giddy when I realized I had captured a photo with five of them at once.
Last year, I found tiny striped caterpillars among the soft, silvery leaves. Some I saw where black and white, with yellow. Later, in another area, they were black and red, with white. I’m still tying to understand this, but caterpillars go through stages called “instars”, so these may have been juveniles at different stages. The best was seeing them making cozy, fuzzy “sleeping bags” out of the furry, white flowers, where they would complete their changes, emerging as butterflies. Now I am very careful when weeding that garden, that I don’t pull any of these very special plants.
Many plants we may pull up as weeds, are actually very important larval food, such as violets, grasses, clovers, asters, thistles, etc., for tiny to large butterflies which we can really help by knowing which caterpillars eat which plants. I found a good list which I share with you here;
Larval Food List
https://extension.psu.edu/programs/master-gardener/counties/york/maescapes/maescapes-blog/butterfly-larval-host-plant-list
I wish us all days with a few showers, cool nights for good sleep, bountiful gardens of color, scent and all kinds of pollinators.
I will soon be announcing a time to visit my gardens, check out available plants, especially natives and get to meet you and share tips & tales. I can also be found at The Flower Basket, in Hardwick, Vt., on Fridays, from 11-1, with an assortment of my plants. Till then…….Stay safe & well!
The butterfly species on this list are all native to Pennsylvania.