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2024 Seed Catalog

Salvia New Dimension Blue - Salvia nemorosa
Salvia New Dimension Blue plants


New Dimen­sion Blue

Woodland Sage Seeds

Salvia nemorosa syn. S. x superba

Intense rich violet-blue (the deepest blue available from a seed grown salvia), long-lasting flowers on compact, well-branched, heavy blooming, heat tolerant 10 to 12 in. tall plants. Blooms the first season when started early. Plants self-sow. Winter hardy to zone 5. A Fleuroselect Approved Novelty.

25 seeds - $3.49
View all of our Salvia varieties

Growing New Dimen­sion Blue Salvia Seeds

Bee introduces how to plant

Sow salvia seed in cell packs or flats, press into soil but do not cover. Needs light to germinate. Kept at 75°F., germination is in 21-30 days. Transplant salvia seedlings into the garden 18 in. apart, after all danger of frost.

Shipping Information

U.S. Shipping Rates

Free shipping on U.S. orders over $60.00.
Free priority shipping on U.S. orders over $150.00.

Standard U.S. shipping is $5.99.
Priority U.S. shipping is $9.99.

International Shipping Rates

Shipping to Canada is $13.99.
International shipping to all other countries is $15.99.

Satisfaction Guarantee

We guarantee all the seeds we sell for one full year from the date of purchase. If you are unsatisfied with any seeds purchased from Swallowtail Garden Seeds, we will issue a refund. For customers in the U.S., we can send one-time replacements or issue a refund.