SproutSmart
SproutSmart™ Intelligent Garden Sowing

Flamingo F1

Spinach
Zone 12b Save Garden

Planting Schedule

Add Flamingo F1 to your garden to build a schedule and get reminders.
Botanical illustration of Flamingo F1
40d to harvest

Tender, fast-growing leaves unfurl with a vivid, fresh green glow—soft yet substantial, with a pleasantly mild bite that feels silky in the hand. Flamingo F1 Asian spinach forms an abundant harvest in about 40 days, staying crisp and flavorful through cool weather when many greens slow down. Ideal for quick stir-fry style dishes, steaming, and bright, garlicky sauces, it also shines in fresh salads for gardeners who love a clean, leafy snap.

Crop Dates

Growing note: In frost-free Zone 12b, grow this cool-season crop during the cooler dry season (October–February).
MilestoneDate
Start Indoors—
ClimateFrost-Free Climate
Transplant / Sow OutdoorsOct 1st
Harvest BeginsNov 10th
Harvest EndsFeb 28th

Crop Details

TraitValue
Days to Maturity40
Sun RequirementsPart SunPartial sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)45
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)Not Required

Today's Conditions

Outdoor planting for Flamingo F1 in Zone 12b typically begins around 2026-10-01. Wait until soil reaches at least 40°F before transplanting Flamingo F1.

Garden Alerts

In frost-free Zone 12b, grow this cool-season crop during the cooler dry season (October–February).

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Frequently Asked Questions

What pest or disease most commonly affects Spinacia oleracea (flamingo spinach), and how can I manage it?
Spinach (Spinacia oleracea) is frequently troubled by downy mildew, especially in cool, damp weather, where you’ll see yellow patches on leaves that later turn grayish underneath. Improve airflow by spacing plants and watering at the soil line (not over the leaves), then remove badly affected leaves to slow spread. If mildew keeps recurring, treat early with a labeled fungicide suitable for edible greens and follow the label’s harvest interval.
How do I know when flamingo F1 spinach (Spinacia oleracea) is ready to harvest?
Harvest when leaves are tender and reach usable size—typically around 35–40 days after sowing for baby-to-early bunch harvests. Pick individual outer leaves as they size up, or harvest the whole plant when it has a compact rosette of well-formed leaves. If leaves start getting noticeably tough or plants bolt (send up a flower stalk), harvest immediately or you’ll lose tenderness.
Botanical illustration of Flamingo F1

Tender, fast-growing leaves unfurl with a vivid, fresh green glow—soft yet substantial, with a pleasantly mild bite that feels silky in the hand. Flamingo F1 Asian spinach forms an abundant harvest in about 40 days, staying crisp and flavorful through cool weather when many greens slow down. Ideal for quick stir-fry style dishes, steaming, and bright, garlicky sauces, it also shines in fresh salads for gardeners who love a clean, leafy snap.

Today's Conditions

Outdoor planting for Flamingo F1 in Zone 12b typically begins around 2026-10-01. Wait until soil reaches at least 40°F before transplanting Flamingo F1.

Garden Alerts

In frost-free Zone 12b, grow this cool-season crop during the cooler dry season (October–February).

Sowing Tips

Soil Temperature

Direct sow or transplant when soil at planting depth holds 40°F for reliable germination and early growth.

Expert Note

For warm-season production, sow in cool mornings and keep soil consistently moist so spinach stays tender instead of bolting.