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NASA's Rose Experiment in Space

NASA flew a rose experiment years ago—studying fragrance production in microgravity. The "Space Scent" project (nasa.gov/spacescents) analyzed how low gravity affects volatile oil synthesis in 'Overnight Scentsation,' a miniature rose bred for the mission.

No recent rose-in-space news. The experiment was a one-off. But it proved roses can bloom in orbit—and smell different up there.

Roses: Why Did My 'Forever Roses' Stop Blooming After One Year?; Why Do Roses Have Thorns? Evolutionary Defense; Rooting a Florist Rose Cutting – Low Success Rate; Pruning and Transplanting Knock Out Roses in North Carolina (Zone 7); Why Urea and Heavy Fertilizer Regimens Harm Roses: Stick to Slow-Release; To De-Thorn or Not: The Florist's Dilemma; Brown Roses Exist: The Uncommon World of Russet Blooms; Blue Roses: The Genetic Reality Behind the Marketing; Non-Blooming Rose Bush: Prune Hard, Feed Right, Check Shade Creep; New Gardener's Black Spot Crisis: Hard Prune, Soaker Hose, Resistant Varieties

Garden Articles

Preparing Soil for a New Rose Bed: Organic Matter and Fertilizer Tips

Preserving a Loved One's Roses: Propagating from Cuttings

NASA's Rose Experiment in Space

Fertilizing Roses: Coffee Grounds, Ashes, Eggshells & the Best Real Fertilizers

Managing Rose Delivery Timing for a December Wedding

Blue Roses: The Art of Dyed White Roses and Their Symbolic Meaning

Transplanting Roses: Move Your Bushes Without Losing Blooms

Plants

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Small Flowers on 'Peace' and 'Mr. Lincoln' Roses: Mineral Deficiency

Rash After Rose Pruning: Likely Not Rose-Related

Roses: Modern, Disease-Resistant Varieties for Every Garden

Carefree Floribunda Roses: Six Expert Favorites for Easy Beauty

Showing Roses: A Guide to Rose Exhibitions and Competitions

Own-Root Roses: Benefits and Trade-offs vs. Grafted Plants