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Penstemon Barbatus Cambridge Mixture Seeds for Planting

Penstemon Barbatus Cambridge Mixture Seeds for Planting

$16.69 USD
$16.69 USD
Sale Sold out

How to Sow and Plant

Stratify seeds in a moist paper towel in the fridge for 4–6 weeks. Scatter seeds lightly on soil and press gently; do not cover, as seeds require light to germinate.

How to Grow

Germination occurs in 14–28 days at 60–70°F. Thin seedlings to 12–18 inches apart. Prefers full sun but tolerates partial shade. Use well-drained sandy or loamy soil.

Tips

Provide regular watering without waterlogging. Deadhead spent blooms to prolong flowering.

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About
Product Information
Features
life-cycle

LIFE CYCLE

Perennial

plant-characteristics

PLANT CHARACTERISTICS

Tubular

growth-habit

GROWTH HABIT

Upright

bloom-season

BLOOM SEASON

Summer to Early Fall

flavour-profile

FLAVOUR PROFILE

Ornamental

suitable-for

SUITABLE FOR

Outdoor

About
Penstemon Barbatus Cambridge Mixture Seeds for Planting
seed-type

SEED TYPE

Non-hybrid

plant-type

PLANT TYPE

Perennial Flower

Penstemon Barbatus Cambridge Mixture produces long-lasting, tubular blooms in a variety of colors, perfect for enhancing garden borders, containers, and pollinator habitats.

Planting information
planting-season

PLANTING SEASON

Spring

fruit-size

FRUIT SIZE

N/A

plant-height

PLANT HEIGHT

18–36 inches

light-requirement

LIGHT REQUIREMENT

Full sun to partial shade

water-needs

WATER NEEDS

Moderate

hardiness-zones

HARDINESS ZONES

USDA Zones 4–9

container-garden

CONTAINER GARDEN

Yes

plant-spacing

PLANT SPACING

12–18 inches

planting-depth

PLANTING DEPTH

Surface sow

growing-conditions

GROWING CONDITIONS

Well-drained sandy or loamy soil

Coverage
Seed Count
Recommended Coverage
SEED COUNT
100
GTIN
036000171099