Rocky Mountain Penstemon Seeds | Flower Seeds in Packets & Bulk | Eden Brothers

Rocky Mountain Penstemon Seeds

Size
Price
Savings
Quantity
Packet
$4.25
-
+
1 Ounce
$19.95
-
+
1/4 Pound
$48.95
39%
-
+
CHOOSE A SIZE
  • Packet

    $4.25
  • 1 Ounce

    $19.95
  • 1/4 Pound

    $48.95
    39% Savings
-+
  • Heirloom North American native perennial
  • Tall-growing heirloom with purple Summer blooms
  • Thrives in full sun or partially shaded areas

Fast Facts

Life Cycle:Perennial
Light Requirement:Full Sun, Partial Shade
Planting Season:Spring
Color:Purple
Plant Height:Up to 18 inches
Plant Spacing:12 inches
Planting Depth:1/8 inch
Sowing Method:Start Indoors, Direct Sow
Water Needs:Average
Cold Stratification:Yes
Hardiness Zones:3, 4, 5, 6
Ships:Year Round
Plant Type:Tall wildflower with green stalks and vertical stacked purple blooms
Features:Heirloom, Attracts Pollinators, Attracts Hummingbirds, Dry Area Tolerant, Container Garden
Blooms:Summer

About Rocky Mountain Penstemon Seeds

Penstemon strictus

Buy Penstemon Seeds by the Packet or in Bulk

Penstemon Seeds - Rocky Mountain Penstemon

As you probably could have guessed, Rocky Mountain Penstemon is native to the Western mountain states and a common resident of high mountain meadows. Like its siblings in pink and white, this periwinkle blue penstemon also demonstrates remarkable drought tolerance!

Fast Facts

Life Cycle:Perennial
Light Requirement:Full Sun, Partial Shade
Planting Season:Spring
Color:Purple
Plant Height:Up to 18 inches
Plant Spacing:12 inches
Planting Depth:1/8 inch
Sowing Method:Start Indoors, Direct Sow
Water Needs:Average
Cold Stratification:Yes
Hardiness Zones:3, 4, 5, 6
Ships:Year Round
Plant Type:Tall wildflower with green stalks and vertical stacked purple blooms
Features:Heirloom, Attracts Pollinators, Attracts Hummingbirds, Dry Area Tolerant, Container Garden
Blooms:Summer

About Rocky Mountain Penstemon Seeds

Penstemon strictus

Buy Penstemon Seeds by the Packet or in Bulk

Penstemon Seeds - Rocky Mountain Penstemon

As you probably could have guessed, Rocky Mountain Penstemon is native to the Western mountain states and a common resident of high mountain meadows. Like its siblings in pink and white, this periwinkle blue penstemon also demonstrates remarkable drought tolerance!

How to Plant Rocky Mountain Penstemon

About Penstemon

A perennial sometimes called Beardtongue, Penstemon plants will reward you with brilliant non-stop blooms with deep bronze-green foliage. These flowers attract hummingbirds and butterflies into the garden and offer a variety of colors such as scarlet, pink, blue, purple, orange, yellow, and white.

When to Plant Penstemon Seeds

Sow seeds indoors in starter trays or small pots in late winter. After the danger of frost has passed, harden off the seedlings and transplant them into your garden.

Where to Plant Penstemon Seeds

Penstemon thrives in full sun or partial shade in fertile, dry to medium moisture, well-drained soils. These plants are drought tolerant once established and are perfect for beds, borders, rock gardens, and cut flowers!

How to Plant Penstemon Seeds

Press flower seeds into soil, but do not cover. Keep seeds moist until germination, or 14-30 days.

How to Care for Penstemon

Penstemons needs very little water and barely any fertilizer. Fertilize when planting only. Deadhead after flowering to maintain vigor and cut back to the base in early spring. Penstemon is generally disease free, but keep an eye out for slugs, snails, spider mites and eelworms.

Download Printable Planting Guide

Seed Coverage for Rocky Mountain Penstemon Seeds

Amount
Recommended Coverage
Packet
Up to 80 Sq. Ft
1 Ounce
Up to 625 Sq. Ft
1/4 Pound
Up to 2,500 Sq. Ft

Companion Plants for Rocky Mountain Penstemon Seeds

Aesthetic or Culinary

You May Also Like

x SAVE TODAY! 20% OFF YOUR NEXT ORDER GREAT DEALS DELIVERED DAILY

Join our V.I.P. list! You'll save 20% on today's order and receive special offers, gardening tips and helpful resources daily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

* required field