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GRANVIA Crimson Sun

Bracteantha bracteatum

Supersized Strawflower!

Granvia is much more impressive than a standard bracteantha. Full, vigorous plants and flowers are twice the size! Stunning in landscape beds and large patio pots. Resistant to mildew. Grow in gallon pots or larger.

Height: 18 to 30-inches
46 to 76-centimeters
Spread: 18 to 24-inches
46 to 61-centimeters
Seasons: Autumn, Spring, Summer
Colors: Red with yellow center
Light Levels: Sun
Vigor: Vigorous
Earliness: Mid
Habit: Upright
Usage: Container Gardens, Cutflowers, Gardens, Landscapes
Media: Well-drained peat/perlite mix
pH: 5.8 to 6.2
Fertilization: Medium | 200 ppm
Light: High
Water: Moderate to Moist
Rooting Temp: 70°F to 70°F | 21°C to 21°C
Rooting Hormone: No
Days Under Mist: 6 to 9-days
Pinch Before
Average Prop Time: 5 to 6-weeks
Growing Temp Day: 65°F to 76°F | 18°C to 24°C
Growing Temp Night: 56°F to 61°F | 13°C to 16°C
PGR: Bonzi spray 20-30 ppm or drench 2 ppm, Sumagic spray 10-20 ppm
Pests: Monitor for thrips, aphids and whiteflies
Diseases: Apply a broad-spectrum fungicidal drench after planting to prevent root and stem rot.
Crop Timing from Rooted Liners:
8-inch: 7 to 8-weeks with 1 ppp
1-gallon: 8 to 10-weeks with 3 ppp
Other Varieties in the Series:
[ White ] [ Peach Keen ] [ Pink ] [ Harvest Orange ] [ Gold ]