How to grow Colorado Four O'clock

Mirabilis multiflora

How long does Colorado four o'clock take to grow?

These estimates for how long Colorado four o'clock takes to sprout, grow and harvest are from real observations from real gardeners, right around the world.

Days to Germination How long does it take Colorado four o'clock to germinate?: days
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Days to Transplant How long until I can plant out Colorado four o'clock?: + days
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Days to Maturity How long until Colorado four o'clock is ready for harvest / bloom?: + days
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Total Growing Days How long does it take to grow Colorado four o'clock?: = days

When should I plant Colorado four o'clock?

Our when to plant Colorado four o'clock estimates are relative to your last frost date.

When to sow The number of days to sow Colorado four o'clock before or after your last frost date.: 35 days before Last Frost Date

Colorado four o'clock Etymology

The botanical epithet is from the Latin mirabilis meaning “wonderful”

Other names for Colorado four o'clock

Desert four o'clock

Mirabilis multiflora (Torr.) A. Gray var. glandulosa (Standl.) J.F. Macbr.