SproutSmart
SproutSmart Intelligent Garden Sowing

Queen Lime Blush

Zinnia
Botanical illustration of Queen Lime Blush
🌱 70d to harvest Upright

Queen Lime Blush blooms with a luminous, lime-forward glow that blushes into soft apricot-pink at the petal edges—like a sunrise …

Planting Schedule

Add Queen Lime Blush to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsMar 28th
Last FrostApr 25th
Transplant / Sow OutdoorsApr 25th
Harvest BeginsJul 4th
Harvest EndsOct 16th

Crop Details

TraitValue
Days to Maturity70
Sun RequirementsFull SunFull sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)75
Min Soil Temp (°F)70
Min Night Temp (°F)55
Harden Off (days)7

Frequently Asked Questions


What’s a common disease pest problem for Zinnia elegans (Queen Lime Blush), and how do I treat it?
Zinnia elegans is especially prone to powdery mildew, which shows up as a white, dusty coating on leaves and can start with lower leaves in humid weather. Water at the soil line (not overhead), improve airflow by spacing plants, and remove badly infected leaves early. If it keeps spreading, spray a labeled powdery mildew fungicide and repeat according to the label’s interval, targeting the undersides of leaves.
How often should I water Zinnia elegans during the main growing phase?
During active growth and flowering, keep the top 1 inch of soil evenly moist, but not soggy—water when it begins to dry out. Aim for about 1 inch of water per week total (more during heat waves), and always let excess water drain so roots don’t stay wet. Mulching lightly helps prevent moisture swings that can stress zinnias.
How can I tell when Queen Lime Blush (Zinnia elegans) is ready to harvest for cut flowers?
Harvest when flower heads are fully open and the petals show their mature color, typically about 70 days from sowing. For best vase life, pick in the morning when stems are turgid and the blooms are widest, before they start to look slightly flattened. Snip on a fresh, clean cut just above a leaf node to encourage branching and more blooms.
Botanical illustration of Queen Lime Blush

Queen Lime Blush blooms with a luminous, lime-forward glow that blushes into soft apricot-pink at the petal edges—like a sunrise caught in full flower. The petals form dense, layered rosettes with a velvety look and a sturdy, upright habit that holds its shape beautifully in the garden. Grow it for abundant cut-flower color: perfect for bouquets and long-lasting displays, with blooms that stay vivid from first opening through peak summer.

Sowing Tips

Transplant Conditions

Wait until soil reaches 70°F and nights stay above 55°F before moving outdoors. Harden off for 7 days first.

Expert Note

Start zinnias indoors only if you’ll transplant after nights are consistently warm (or direct-sow for the simplest success), then keep plants deadheaded for longer blooms.