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We're getting ready for the new year!

We have been busy packing our favorite flower seeds and gearing up for another amazing year. Stay tuned for back in stock seeds and plants for 2025 plus over 75 new varieties!
Mask Flower
Mask Flower
Seed Packet

Mask Flower

Alonsoa incisifolia
Another great annual from Chile, Alonsoa incisifolia is lovely in moderate heat summer gardens. This species of mask flower has pale orange and apricot-hued flowers opening from little lantern-shaped buds, revealing a cluster of gold stamens at their centers. Introduced in 1795, it is a long-blooming garden worthy annual that we love.
SKU #S1867
$4.00
Currently Unavailable
Notify Me When Available
Growing Companions
Phlox 'Sugar Stars'
Phlox 'Sugar Stars'
Details
Approximate Seeds Per Packet
625
Lifecycle
Annual; tender perennial
Perennial Hardiness Zone
9,
10
Annual Hardiness
Half Hardy Annual
Mature Size
2-2.5' h x 1-1.5' w
Sun
Full sun
Soil
Regular to rich, well-drained
Season
Summer to fall
Color
Sprays of soft orange open-faced flowers.
Features
Great for containers
Great Cut Flower
Deer Resistant
Attracts Butterflies
Attracts Bees
Attracts Hummingbirds
Attracts Beneficial Insects
SOWING INSTRUCTIONS
Depth:
Surface to 1/16"
Sprout Time:
14-21 days
Seed To Bloom:
12 weeks
Starting Indoors:
Sow indoors 6-8 weeks before last frost, covering with a light sprinkling of vermiculite. Keep at 68°F.
Starting Outdoors:
Direct sow after last frost.
WHEN TO SET OUTSIDE
After all danger of frost has passed.
PLACEMENT & CULTIVATION
This species of mask flower has pale orange and apricot-hued flowers opening from little lantern-shaped buds, revealing a cluster of gold stamens at their centers. Add vertical interest and color to garden borders and containers by planting in drifts. A cool-season flower blooming in summer and fall in moderate summer areas; if bloom flags, trim and top-dress with compost mid-season to ensure blooms until frost.
Final Spacing:
1'
Water Requirements:
Medium Water Use
Watering Details:
1" a week, more during dry spells.
Soil pH:
Not particular about pH, but prefers slightly acid to neutral.
Fertilizer:
If soils are particularly poor, mix in an organic granular fertilizer once seedlings have reached 6-8" in height.
Diseases & Pests:
Mask flower can be prone to aphid attacks. Spray with water to knock pests off or apply insecticidal soap.