at Digging Dog
In the dog days of August, just when the border is not looking so lively, this genus of colorful, stately selections rejuvenates the garden with spectacular leafy flowering spires, attracting crowds of eager hummingbirds. Perfect in meadow plantings, these sturdy herbaceous perennials appreciate a
well drained site, a light winter mulching, rich, moist soils and partial shade in warm climates, except for Lobelia tupa and Lobelia laxiflora, which like it hot and on the dry side.
The lushly tropical color scheme of this somewhat tender Chilean native is alluring. Cloaked in broad and pointed, pale green, felted foliage, each soaring, purple-tinged stem is crowned with a large, tapering raceme of warm, brick-red blossoms. From the swollen base of each flower, a clawlike lower lip curls under and a tuft of gray stamens extends upward.
A perennial of nearly monumental stature, associate Lobelia tupa with Melianthus, Muhlenbergia and Morina longifolia for a dynamic melange of color and shape in the border.
Size: 6'–8' high x 3'–4' wide; hardy to zone 8.
Lobelia tupa (P-1119)
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Other selections in this genus
Garden Conservancy Mendocino Coast Open Day - June 13
European Hand-tied Bouquet Demonstration by Dundee Butcher of the Russian River Flower School
Nursery garden tour by Deborah Whigham
10am - 5pm
Saturday Strolls & Plant Chat - June 27
Join us for a fun, informative guided tour of our colorful borders led by Deborah Whigham. Enjoy refreshments and take home great gardening ideas.
2-4:30pm - FREE!
Summer Dog-Gone Plant Sale - July 10, 11 & 12
Discover a abundance of easy-to-grow plants, including many rate beauties and water-wise toughies, at a savings!
Stroll our delightful display plantings
Saturday: light refreshments & guided tour at 2pm
July 10, 11 & 12
10am - 5pm
Current Staff’s Favorite Plant
We love Helleborus
because they look fantastic whether they're in the garden or gracing a cut arrangement. Be sure to check out our on-line selection of them.
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