Jet-Seeds Highlights Its New Varieties for the 2026 Season
December 31, 2025 
Jet-Seeds Perennial Seeds 2026/2027 catalog. | Jelitto
Jet-Seeds® has introduced the following new varieties for the 2026 growing season.
Echinacea ‘Mellow Limes’ and ‘Mellow Scarlets’
For 2026, Jet-Seeds® is making two new color mixes available, with both being cousins to Echinacea ‘Mellow Yellows’. Meet ‘Mellow Limes’ and ‘Mellow Scarlets’, first-year flowering seed strains that grow to about 2.5 feet tall.
‘Mellow Limes’ brings a unique blend of greenish creamy white, light lime green, and inimitable green flowers.
‘Mellow Scarlets’ are not so mellow, despite its name. This mix brings intense deep oranges, strawberry, and tomato reds in a hot hit of colors.
Echinacea ‘Mellow Limes’ and ‘Mellow Scarlets’ are hardy in Zones 4–8.
(Clockwise from top left) Echinacea ‘Mellow Limes’, Echinacea ’Mellow Scarlets’, Thymus serpyllum ‘Snowthyme’, and Prunella x webbiana ‘Blue Spider’. | Jelitto
Prunella x webbiana ‘Blue Spider’
As a member of Labiatae (sage/mint family), this Prunella is sure to draw pollinators like bumblebees, bees, and butterflies when it begins flowering in June.
At around 8 inches tall, ‘Blue Spider’ weaves together other plants around it. This easy germinating plant is first-year flowering when sown late winter/early spring.
Prunella x webbiana ‘Blue Spider’ is hardy in Zones 4–8.
Thymus serpyllum ‘Snowthyme’
Thymus serpyllum ‘Snowthyme’ is a pure white seed strain, as well as a drought-tolerant, sun-loving, and prolifically flowering groundcover.
Growing to about 4–6 inches tall, ‘Snowthyme’ can be used as an edging along a stone path where its aromatic leaves can be brushed or tucked into a rock garden setting. Full sun and a well-drained site work best for this species, native to much of Europe, Asia, and Northern Africa.
Thymus serpyllum ‘Snowthyme’ is hardy in Zones 4–8.
To learn about each new variety in more detail, as well as a complete list of new and future offerings for 2026, please visit Jet-Seeds’ new varieties page.
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