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Lupine Seeds - My Castle
About...
Lupine (Lupinus Polyphyllus My Castle) - What an eye-catching display for your garden! Start Lupine seeds to produce these brilliant, scarlet red flowers. The flowers are sweet-pea like and form on tall spikes. The scarlet is especially complemented by the attractive medium green foliage and the large, multi-fingered leaflets.
MORE LUPINE OPTIONS
Planting Directions
TEMPERATURE
68F
AVERAGE GERM TIME
7 - 14 days
LIGHT REQUIRED
Yes
DEPTH
Seeds must be covered thinly
SOWING RATE
2 - 3 seeds per plant
MOISTURE
Keep seed moist until germination
PLANT SPACING
18 - 24 inches
Lupine (Lupinus Polyphyllus My Castle) - What an eye-catching display for your garden! Start Lupine seeds to produce these brilliant, scarlet red flowers. The flowers are sweet-pea like and form on tall spikes. The scarlet is especially complemented by the attractive medium green foliage and the large, multi-fingered leaflets. The plants are clump-forming perennials that are considered to be a type of wildflower. They do especially well in cooler climates. Plant Lupinus My Castle in a mass planting for a breath taking show of color. Many gardeners soak the seed for 24 hours prior to planting.
Common Questions
Do lupines bloom all summer?
Lupines can potentially bloom all summer. To encourage a second flush of bloom cut back the plant by half after the first blooms are spent.
How many years does it take for lupine to bloom?
Lupines planted from seed can take up to two years to bloom.
What are good companion plants for lupines?
Lupines can be planted with other late spring and early summer bloomers that like acidic soil like Shasta daisies, California poppies, allium, monkey flower and columbine.
Will deer eat my lupine?
No, deer do not like lupine.
Are plants toxic for my animals?
Yes, lupine is toxic for dogs. Cats, horses and humans. Wear gloves and wash hands when handling.
