Chill first
5 days in the refrigerator.
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A seed worth growing
A clematis-flowered columbine mix.
Barlow Mix bears fluffy, fully double, star-shaped 1½" flowers with pointed, overlapping petals, like small clematis, facing up or nodding and without spurs. Strong, straight stems carry several flowers each, useful for bouquets after the first spring flowers and before summer ones.
The old-fashioned palette runs through rose, violet, wine, deep purple and nearly black, plus white, white edged in purple, and rose that pales to white with green tips. Sown in spring, plants flower the following year in late spring. Hummingbirds visit it. Perennial in Zones 3–9.
Flowers in the second year, on plants 32–42" tall. Open-pollinated.
In stock — 1,000 Seeds
Know before you sow
Growing times vary with weather, soil and local conditions.
5 days in the refrigerator.
3–4 weeks to germinate.
Sun only where summers are cool.
Prevents frost heaving.
About 21–28 days at 21–24°C (70–75°F). Chill the seed in the refrigerator for 5 days before sowing; light helps. Outdoors, the soil must be above about 18°C (65°F).
Recommended. Sow 8–10 weeks ahead of your last frost, barely covering the seed. Move seedlings to cell packs or pots at the first true leaves, and plant out once the last frost has passed.
Once the soil reaches about 18°C (65°F), sow groups of 3–4 seeds and thin to one plant at the true-leaf stage.
10–15".
Humus-rich, free-draining soil.
Part shade; full sun where summers are cool and plants are kept watered.
In cold climates, mulch after the first frost so freeze-thaw cycles do not heave plants out.
Cut when half the flowers on a stem are open.
Cut flowers, beds and borders.
Zones 3–9.
32–42".
50 seeds.
About 18,500 on average.
We want every packet you buy from Hensley’s Seed Co. to grow well for you.
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