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Calico Beardtongue
Seed Packet

Calico Beardtongue

Penstemon calycosus
Native to the eastern half of the country and into the midwest, calico beardtongue is a powerhouse of long-lasting blooms held on strong, purple-tinged stems. It remains beautiful throughout the season; as fall approaches, the leaves and clustered seedheads turn vivid shades of purple and red. It blooms abundantly in part shade and is adaptable to many soil situations, including rain gardens.
SKU #S1804
$4.00
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Details
Approximate Seeds Per Packet
321
Lifecycle
Perennial
Perennial Hardiness Zone
5,
6,
7,
8
Mature Size
2-3' h x 1-2' w
Sun
Full sun to partial shade
Soil
Regular to rich, moist, well-drained
Season
Spring to summer
Color
Lavender pink with white interiors
Features
Great Cut Flower
Deer Resistant
Attracts Butterflies
Attracts Bees
Attracts Hummingbirds
SOWING INSTRUCTIONS
Depth:
Surface sow and lightly press in .
Sprout Time:
30-60 days
Starting Indoors:
Stratify for 30 days. Sow in a container, cover with a plastic bag and refrigerate, or mix seed with damp clean sand or vermiculite, bag, and refrigerate at 35-40F. Check often for germination and maintain a lightly moist medium. Transplant any seedlings as they germinate. After the chill period, sow into soilless media and keep at 65-70F.
Starting Outdoors:
Direct sow in earliest spring or fall into a finely-prepared nursery bed, transplanting the following year. Or wintersow into pots in the shade, covered with a thin layer of clean sand and a wire screen to keep out mice and voles. Check for moisture at regular intervals.
WHEN TO SET OUTSIDE
After last frost.
PLACEMENT & CULTIVATION
This taprooted Penstemon is native to the East and thrives in shadier and moister sites than other beardtongues. Adaptable, it is a beautiful early summer bloomer for cottage gardens, mass plantings, part shade gardens, woodland edges, meadows, rain gardens, and cutting. More compact than others in the genus, its strong stems hold a cascade of small lavender-pink bells in early summer. Trim back stems after bloom, or allow the handsome seed heads to mature to a lovely red-tinged hue in fall. Self-sows.
Final Spacing:
1-1.5'
Water Requirements:
Medium Water Use
Watering Details:
Water regularly during the first season to establish. After that, water deeply during prolonged dry periods.
Soil pH:
Not particular about soil pH.
Fertilizer:
Mix about 1" of compost into soil prior to planting.
Diseases & Pests:
Prevent fungal troubles and root disease by spacing properly and planting in very well-drained soils.
When to Cut for Bouquets:
Cut when about 1/2 of florets on a stem are open.