Lupine is a beautiful perennial that offers particularly abundant and generous blooming.
Essential facts about lupine
Name – Lupinus
Family – Fabaceae
Type – perennial
Height – 24 to 48 inches (60 to 120 cm)
Exposure – full sun, part sun
Soil – not so chalky
Flowering – spring-summer
Thanks to the range of colors that lupines are available in, you’ll be doting your flower beds with a beautiful designer-like touch.
It is a good idea to plant your lupines in fall or in spring, and it really looks great if you try to plant them in small bunches of 3-4 plants to a square yard (1 m²).
- Propagate it easily through crown division in fall. It is even recommended to divide the clump every 4 or 5 years to rejuvenate the clumps.
However you’ve decided to cluster them, select a sunny spot but that never gets too hot; if it’s partially shaded, that’s perfect.
Caring for lupine
Care is rather straightforward for this large panicle-bearing flower. From planting to blooming, here are the practices that will ensure nice growth.
Lupines are easy to grow, but they do have a few requirements, especially in summer. Indeed, the soil must remain cool and so you’ll have to spread mulch at the foot of your plants to retain moisture and ensure a certain level of coolness.
If ever a long dry spell is expected, or if the temperature has been unusually hot, feel free to water abundantly in the evening to avoid evaporation that would occur during the day.
Once the floral scapes have wilted away, cut the stem as short as you can to trigger a second round of blooming in fall.
In winter, cut away dried leaves and wilted flowers.
All there is to know about lupines
With a bearing of closely-set bunches that grow 20 to 24 inches (50 to 60 cm) tall, this plant is very well suited to flower beds and wild gardens.
The blooming comes in abundant swaths of color, and will definitely add a touch of luxurious color to your garden, especially in flower beds and along edges.
Lupines, incidentally, are also perfect for preparing cut flower bouquets, simply cut the floral scape at the foot of the stem.
Lupines have been bred and grown for over 4000 years, mostly for their seeds which contain a lot of protein: they were used as winter fodder for animals. But you must be very careful because many species are actually poisonous and must not be ingested, either by animals nor by us!
Smart tip about lupine
Lupine tends to propagate on its one once planted and settled in; cutting a few bunches to prepare bouquets won’t compromise your plant in the least!