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  • Upcoming Garden Events

    Sept. 30: The Nashville Herb Society presents Through the Garden Gate: A Glimpse of Edwardian England, 8 a.m. – 3 p.m. at Cheekwood Botanic Hall. Celebrate the gardens, foods and flowers that delighted Downton Abby family and friends at the turn of the 20th century. The event begins with a hearty Edwardian breakfast, followed by three speakers: Marta McDowell on Beatrix Potter’s Gardening Life; Geraldine A. Laufer on Tussie Mussie – Victorian art of expressing yourself in the language of flowers; and Terry White, The English Garden event florist . Registration includes breakfast, box lunch in the garden with music, English tea and cookies. To learn more or to register, visit www.herbsocietynashvlle.org.

    Tips & tasks – September

    Cut the dead tops of coneflowers, but leave enough for goldfinches to enjoy the seeds.

    Plant cool-weather vegetables for a fall crop: spinach, mustard and turnip greens, radishes, leaf lettuce.

    Start a new lawn of cool-season grass, such as fescue, or refurbish or repair establish lawns.

    Don’t let the soil of newly planted grass dry out. New grass needs about an inch of water per week.

    It’s still warm, so continue to water and weed garden beds as needed.

    Remove dead foliage, spent flowers and other garden debris; replenish mulch as needed.

    Continue to harvest produce, which may be getting a boost now from slightly cooler weather. Keep watering sage, rosemary and other perennial herbs so they’ll be in good shape to get through winter.

    Prepare to bring houseplants back indoors: remove dead leaves, scrub soil from the sides of the pots, treat for insects. Bring tropical plants in before nighttime temperatures dip to 55 degrees.

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Dig and divide Daisies, Susans

When is the best time to divide and replant black-eyed Susans and Shasta daisies, in the fall or spring?
black eyed susans

If Shasta daisies and black-eyed Susans are crowding out other plants in a perennial bed, you can dig and divide them in the fall to rejuvenate them.

Both have a tendency to grow thin at the center of a clump of plants, and especially for black-eyed Susans, garden author Troy Marden, in his Southern Gardener’s Handbook, suggests digging vigorous plants from the edges of the clump and transplanting them back to the middle, so that the clump remains full.

Editors of the Southern Living Garden Book suggest this method for digging and dividing perennials: use a shovel or spading fork to cut into the soil 6 – 12 inches beyond the plant’s perimeter, then dig under the roots and lift the clump out of the ground. Tease some of the soil from the root ball, then pull the clump apart, or cut it into sections using clippers or a sharp-bladed shovel. Trim damaged roots, stems or leaves, then replant the divisions.

If you’re moving divisions to a new bed, it’s best to have the bed prepared before you dig them up. Both plants thrive in full sun in well-drained soil that is kept evenly moist. Black-eyed Susans are especially durable once they are established.

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