Swamp Milkweed
Asclepias incarnata
When looking for a milkweed plant for the home garden, Swamp Milkweed is usually the best fit. It is not stocky nor does it spread vigorously by rhizomes. The milkweeds are one of the best nectar plants to attract pollinators, especially the monarchs which rely on milkweed foliage in the caterpillar stage.
Light: Full Sun
Soil: Moist to Average
Height: to 4 feet
Blooms: June-August
Flowers: Pink
White Turtlehead
Chelone glabra
Well sought-after host plant for the Baltimore Checkerspot Butterfly. Blooms are white, sometimes tinged with pink. Perfect plant for a damp spot with intermittent light. Grown from Kentucky-source seed.
Light: Part Sun
Soil: Moist
Height: 2'-4 feet
Blooms: August-October
Flower: White, White & Pink
Wild Senna
Cassia marilandica, Senna marilandica
Topped with dense clusters of yellow pea-like flowers in mid-summer, Wild Senna is low maintenance & deer and rabbit resistance. Although shrubby in habit and therefore also included under "woody" here, it is an herbaceous perennial, sprouting at ground level each spring. Pollinator host plant to Sleepy Orange, Orange-barred Sulfur, Cloudless Sulfur, Silver-spotted Skipper butterflies & the Black Witch moth with wingspan to 7". Grown from Kentucky-source seed.
Light: Full Sun
Soil: Average Moisture
Height: 3-6 feet
Blooms: July-August
Flowers: Yellow
Wild Strawberry
Fragaria virginiana
Wild or Virginia Strawberry has white flowers which provide early-season nectar. Decorative in a hanging pot and effective as a ground cover as it spreads readily by stolons. Having high ecological value, it provides early season nectar, pollen & serves as a larval host plant. Provenance: Kentucky.
Light: Full to Part Sun
Soil: Average
Height: 4 to 7 inches
Blooms: April-June
Flowers: White
Narrow-leaved Sunflower
Helianthus angustifolius
The leaves are sparse and small, making the entire plant appear to be a bountiful bouquet. It has a long blooming period. If left standing, the dried seeds support many birds in winter. Under favorable conditions, this plant grows large and spreads readily. Grown from Kentucky-source seed.
Light: Full Sun
Soil: Average to Moist
Height: 3 to 6 feet
Blooms: July-August
Flowers: Yellow
Licorice Goldenrod
Solidago odora
Licorice Goldenrod forms a tidy clump. Wonderful anise fragrance from crushed foliage provides a delightful show-and-tell opportunity. Goldenrods are particularly important to both insects and birds. Cut back by 1/2 in June to control height if desired & removed spent flowers to prevent self-seeding. Grown from Kentucky-source seed.
Light: Full Sun to Part Shade
Soil: Average to Dry
Height: 1 to 4 feet
Blooms: August-September
Flowers: Yellow
Stiff Goldenrod
Solidago rigida, Oligoneuron rigidum
One of the prettiest goldenrods, Rigid Goldenrod has broad, flattened clusters of rich yellow flowers that attract pollinators galore. This plant is tall, typically unbranched and spreads by rhizomes. Grown from Kentucky-source seed.
Light: Full Sun
Soil: Average to Dry
Height: 2 to 5 feet
Blooms: July-September
Flowers: Yellow
Golden Alexanders
Zizia aurea
Yellow blooms, though moderately showy are cheerful, providing early season color and nectar for pollinators. Host plant for the Black Swallowtail Butterfly.
Light: Full Sun to Part Shade
Soil: Average
Height: 1.5 to 3 feet
Blooms: May-June
Flowers: Yellow
Rose Turtlehead
Chelone obliqua
Attractive especially when planted in groups. Best planted in intermediate light with moist well-drained soil such as in a rain garden.
Light: Intermediate
Soil: Average to Wet
Height: 2 to 3 feet
Blooms: July-August
Flowers: Pink
Ninebark
Physocarpus opulifolius
Clusters of white-pink spirea-like flowers bloom in spring, pink fruit (pictured) and exfoliating bark in fall & winter give this shrub multi-season appeal. Good for erosion control, specimen & hedges. Larval host to many (40) native Lepidoptera.
Light: Full Sun to Part Shade
Soil: Average to Dry
Height: 5 to 8 feet
Blooms: May to June
Flowers: White to Pink
Downy Sunflower
Helianthus mollis
A showy true sunflower which serves as a larval host to over 70 Lepidoptera (moths & butterflies). The foliage is "ashy" or grayish. The seed heads are a favorite of local birds in autumn. Best placed where it is free to spread or grown in pots. Grown from Kentucky-source seed.
Light: Full Sun
Soil: Average to Dry
Height: 2 to 4 feet
Blooms: July-September
Flowers: Yellow
Sky Blue Aster
Symphyotrichum oolentangiense, Aster azureus
Blue flowers (0.5" to 1") with yellow centers beautify the garden with color & attract pollinators seeking late-season nectar. This plant is easy to grow, drought-tolerant & can be used in rock gardens. Grown from Kentucky-source seed.
Light: Full Sun
Soil: Dry to Average
Height: 2 to 3 feet
Blooms: September to October
Flowers: Blue with Yellow Center
Rose Vervain
Verbena canadensis
Attractive low mounding short-lived perennial with an extended bloom period. Good for ground cover, hanging baskets, window boxes, rock gardens & in pots. Attracts hummingbirds.
Light: Full Sun
Soil: Average to Dry
Height: to 1.5 feet
Blooms: May to August
Flowers: Pink to Purple
Carolina Wild Petunia
Ruellia caroliniensis
A wonderful little plant that produces a relatively big, cheerful flower (to 2" long). Blooms intermittently throughout the growing season. Drought tolerant. One larval host plant for the Common Buckeye butterfly & a source of nectar for hummingbirds. Grown from Kentucky-source seed.
Light: Part to Full Sun
Soil: Moist to Dry
Height: 6-24"
Blooms: May-September
Flowers: Pale Purple
Smooth Blue Aster
Symphyotrichum laeve, Aster laevis
A welcome profusion of lavender blooms late in the season. Good nectar source.
Light: Full Sun
Soil: Dry to Average
Height: 2 to 4 feet
Blooms: September-October
Flowers: Blue-Violet
New England Aster
Symphyotrichum novae-angliae, Aster novae-angliae
Profusion of royal purple flowers, each up to 1.5 inches wide. Flowers may also be shades of pink or even white. Plant may be trimmed to desired height in late spring. Grown from Kentucky-source seed.
Light: Full Sun
Soil: Wet to Dry
Height: to 5 feet
Blooms: August to October
Flowers: Usually Purple, also Pink, White
Pussytoes
Antennaria plantaginifolia
Soft, silvery & diminutive plant of intermediate light and well drained soil. Host plant for the Am. painted lady butterfly.
Light: Intermediate
Soil: Medium to Dry
Height: to 12 inches
Blooms: April to June
Trumpet Honeysuckle
Lonicera sempervirens
Gorgeous trumpet-shaped scarlet flowers with orange throat attract hummingbirds & butterflies. Growth form tends to be "bushy," filling out nicely against a support. Easily trained to a trellis or arbor by tying & trimming to shape. Red berries feed birds in fall.
Light: Full Sun
Soil: Average
Length: 10 to 15 feet
Blooms: May to June
Flowers: Red & Orange