Primrose Seeds,
Pink Siberian

SKU: #FL606Min. seed count: 25
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Description

A punchy northern primrose, with lilac-pink flowers atop long slender stems reaching 8 to 10 inches tall. This gorgeous variety hails from Siberia and northern Japan and can be planted in full sun. This clumping perennial will fill out garden space beautifully; it looks stunning when planted en masse! The cold-hardy plants will germinate in cold and cool temperatures. Do not allow seeds to exceed 65 F as they will not sprout.

Growing Tips: Perennial or biennial. Cold stratify 2-4 weeks, then sow indoors 4-6 weeks before the last frost. Barely cover, as light aids germination. Transplant outdoors after last spring frost. Often self sows.

Plant Details

Botanical Name
Primula cortusoides
Sun Requirement
Full sun
Days to Germinate
20–45
Days to Maturity
120
Planting Depth
Surface sow
Plant Spacing
12–18 in.
Ideal Temperature
55–65°F
Frost Hardy
Yes

When to Grow

Cold stratify the seed for 2 to 4 weeks, then sow indoors 4 to 6 weeks before your last spring frost. Surface sow and only lightly tap the seed in, since light aids germination, and keep the flat cool: these cold-hardy plants will germinate in cold and cool temperatures, and seeds should not exceed 65 degrees F or they will not sprout. A heat mat is not recommended. Transplant outdoors after the last spring frost.

How to Sow and Plant

  • Cold stratify seeds for 2-4 weeks.
  • Sow indoors 4-6 weeks before the last spring frost
  • Surface sow and lightly tap into the substrate.
  • Ideal soil temperature for germination is 60-70 F. A heat mat is not recommended.
  • Light aids germination.
  • Seeds should sprout in 20-45 days.

How to Grow

  • Transplant outdoors after the last spring frost.
  • Choose a location in full to partial sun with well-draining soil.
  • Primrose can also be grown in a container
  • Space plants 12-18" apart.
  • Primrose often self-sows and spreads by clumping roots as well.

PESTS/SPECIAL CONSIDERATIONS

  • Avoid over watering.
  • Primrose will appreciate afternoon shade.

How to Save Seeds

  • Collect seed pods when they begin to turn brown.
  • Dry in a well-ventilated area or in a paper bag.
  • Remove seeds from the pod once they have fully dried.
  • Store in a cool, dry, and dark place until you are ready to plant.

FAQ

How long does Pink Siberian primrose take to come up?

Seeds should sprout in 20 to 45 days. Surface sow them and tap them in only lightly, because light aids germination.

Can I grow it in full sun?

Yes. This variety hails from Siberia and northern Japan and can be planted in full sun, though primrose will appreciate afternoon shade. Avoid over watering.

How far apart should I space the plants?

Space them 12 to 18 inches apart. The lilac-pink flowers stand 8 to 10 inches tall on long slender stems, and this clumping perennial looks stunning planted en masse.

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