November 2025

garden

Is tweedia hard to grow?

Is tweedia hard to grow? Grown as an annual, tweedia will tolerate a wide range of growing conditions, but prefers full sun and moist soils. It is also wise to plant this annual in a sheltered location away from heavy wind and rain to protect its delicate flowers. Tweedia (Oxypetalum coeruleum) needs to be watered […]

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How long does tweedia last?

How long does tweedia last? Tweedia has a vase life of approximately 5 to 7 days. Keep the stems in clean water and out of direct heat for optimal longevity. Tweedia (Oxypetalum coeruleum) needs to be watered regularly, but only when the soil feels dry. It prefers approximately 1 inch of water per week, which

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Is tweedia easy to grow?

Is tweedia easy to grow? Tweedia is native to South America, where it grows as a scrambling vine. As an annual it will average about 2 feet tall. Perennial zones 10-11, frost-tender annual in cooler zones. Easy to grow & fast blooming. Tweedia is a tropical plant best grown in full sun to partial shade,

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When to start tweedia seeds?

When to start tweedia seeds? When to Sow Outside: 2 to 4 weeks before your average last frost date. Mild Climates: Fall for spring germination. When to Start Inside: 6 to 8 weeks before your average last frost date. If you’re sowing in autumn – around September or October is usually a good time –

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