Thompson & Morgan Catananche caerulea Amor Blue - 1 Seed Packet

Catananche caerulea 'Amor Blue' will bloom with cool blue flowers all summer long! This pretty sum...

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This guide provides essential information for growing Thompson & Morgan Catananche caerulea 'Amor Blue', a summer perennial known for its striking blue flowers. Ideal for gardeners seeking to add a unique touch to their planting schemes, this guide covers everything from sowing seeds to care instructions. Note that results may vary based on different growing conditions.

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Model Part Number79645
BrandThompson & Morgan

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FAQs

When is the best time to sow Catananche caerulea 'Amor Blue' seeds?

The best time to sow seeds indoors is from February to May.

How deep should I plant the seeds?

Sow the seeds at a depth of 1.5mm (1/16in).

What kind of soil does Catananche caerulea 'Amor Blue' prefer?

It prefers well-drained soil.

How much sunlight does this plant need?

It requires full sun exposure.

How far apart should I space the plants?

Space plants approximately 30cm (12”) apart.

How often should I water the plants?

Water regularly until the plants are fully established.

What should I do to encourage more blooms?

Deadhead faded flowers throughout the summer.

How long does it take for the seeds to germinate?

Germination usually takes 14-28 days.

Troubleshooting

Poor Germination

Ensure the correct temperature (19-24C / 65-75F), and the compost is kept moist but not saturated.

Failure to Thrive

Check for proper sunlight exposure (full sun), well-drained soil, and regular watering, especially during the establishment phase.

Few Blooms Produced

Ensure that faded flowers are deadheaded regularly and that the plants are receiving adequate sunlight and water.

Pros and Cons

Pros

  • Adds beautiful blue color to gardens.
  • Flowers for an extended period throughout the summer.
  • Easy to incorporate into various planting schemes.
  • Attractive seed heads provide interest in autumn.
  • Straightforward growing process with clear instructions.

Cons

  • Results may vary depending on growing conditions.
  • Requires full sun exposure, limiting placement options.
  • Needs well-drained soil which may require amending.

Setup, Compatibility & Care

  1. Sowing: Sow seeds indoors from February to May. Plant seeds at a depth of 1.5mm (1/16in) in good quality seed compost.
  2. Germination: Place seed trays in a plastic bag or a heated propagator at 19-24C (65-75F). Germination typically takes 14-28 days. Keep compost moist.
  3. Transplanting: When seedlings are large enough to handle, transplant them to cooler conditions. Acclimatize to outdoor conditions over 7 to 10 days after the risk of frost has passed.
  4. Planting: Transplant outdoors in a sheltered, sunny position with well-drained soil. Space plants 30cm (12”) apart.
  5. Watering: Water regularly until established.
  6. Deadheading: Deadhead faded flowers to encourage more blooms throughout the summer.