Zahara Starlight Rose

Family: Asteraceae Annual flowering plant

Velvety petals unfurl in a starry rose pattern—each bloom a luminous blend of blush-pink and warm rose-red that seems to glow against sturdy, upright stems.

Zahara Starlight Rose delivers a tidy, garden-ready abundance with a satiny, slightly domed texture and a long-lasting cut-flower presence. Grow it for nonstop color in borders and bouquets, and enjoy its pollinator-friendly charm as the blooms invite beneficial insects throughout the season.

Light: Full SunMaturity: 70 DaysHabit: Upright

Botanical illustration of Zahara Starlight Rose

Crop Dates : 7b

Milestone	Date
Start Indoors	Mar 13th
Last Frost	Apr 10th
Transplant / Sow Outdoors	Apr 3rd
Harvest Begins	Jun 12th
Harvest Ends	Oct 28th

Crop Details

Trait	Value
Days to Maturity	70
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Surface
Germination Temp (°F)	70
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	7

Culinary Notes

Chef's Note

With velvety, rose-like petals that stay photo-pretty even when chilled, this zinnia is a garnish-first edible—think small, controlled doses so the mild bitterness doesn’t take over. Use it to perfume creamy dairy, brighten with citrus, or float on cold plates where the texture stays satin, not soggy.

Best Uses

as an edible cut-flower garnish on chilled plates (butter-poached seafood, citrus salads)
folding petals into quick crème fraîche or whipped ricotta to perfume without turning gritty
floating a few petals in light syrups or tea for a faint rose-flower color and aroma

Flavor Profile

slightly floral, honeyed petal character soft-satin petal texture with a gentle crunch at the edges mild bitterness in the deepest pink zones, like a whisper of chicory

Kitchen Pairings

lemon honey crème fraîche chilled cucumber goat cheese

Frequently Asked Questions

What pest or disease is most common on Zinnia elegans (Zahara Starlight Rose), and how do I treat it?

Zinnia elegans is often hit by powdery mildew and leaf spot, especially in humid weather or when foliage stays wet. At the first white powdery patches, remove the worst affected leaves and improve airflow, then spray with a labeled fungicide for powdery mildew and leaf spot (follow label rates). Avoid overhead watering and water at the base so the canopy dries quickly.

How often should I water Zinnia elegans during the main growing phase?

Water to keep the root zone evenly moist but not soggy: typically about 1 inch per week total during active growth, split into 1–2 deep waterings depending on heat and soil type. Let the top 1–2 inches of soil dry between waterings to prevent root stress and reduce fungal problems. During hot, dry spells in full sun, check daily and water when that top layer is dry to the touch.

How can I tell when Zahara Starlight Rose zinnias are ready to harvest?

Harvest when the flower heads are fully colored and open, with petals that look crisp (not shriveled or browning). For the longest vase life, cut blooms early in the morning just as they are at their best, and snip stems cleanly with sharp pruners. Expect peak harvest as plants reach about 70 days from sowing/establishment and continue producing with regular deadheading.