| 1–3 | — | $25.00 ea |
|---|---|---|
| 4-9 | 5% off | $23.75 ea |
| 10-19 | 10% off | $22.50 ea |
| 20+ | 15% off | $21.25 ea |
24 in stock
Caryopteris x clandonensis 'Dark Knight'
Choose Dark Knight Caryopteris for a sunny, dry-leaning border where late blue flowers matter. The tradeoff: it is not a hedge or screen, and wet soil is the fastest way to be disappointed.
| Category | Grade | Why |
|---|---|---|
| Landscape Impact | B+ | The blue late-season flowers stand out, but the plant has a soft, informal look rather than a bold architectural shape. |
| Growth Rate | B | It fills in at a steady pace during the growing season without becoming a large, fast-spreading shrub. |
| Maintenance | B- | Plan on cutting it back in spring and avoiding overwatering, especially after a rough winter. |
| Deer Resistance | A- | Deer usually pass this by, since the foliage deters browsing, though no plant is completely immune where pressure is severe. |
| Small Space Fit | A- | Its compact habit works well near walks, patios, and low mixed borders where larger shrubs would crowd the space. |
| Screening Value | F | This is a low flowering accent, not a plant for privacy, enclosure, or blocking views. |
At PGNE, we'd typically recommend this for sunny edges, mailbox beds, and pollinator pockets where drainage is good. Do not tuck it into damp shade and expect it to perform.
| Mature Height | 2 to 3 feet |
|---|---|
| Mature Width | 2 to 3 feet |
| Hardiness Zones | 5a-9b |
| Spacing | 2 feet |
| Sun | Full sun |
| Moisture | Medium moisture; well-drained soil |
| Growth Habit | Compact, low, mounding deciduous shrub/sub-shrub |
Yes, cut it back in spring to clean up winter dieback and keep it dense.
It may grow, but flowering drops; choose a sunnier spot.
Yes, the late blue flowers are useful for butterflies and other pollinators.
Pro Growers of New England, Inc
SKU:PGNE-31048
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The plants are beautiful and all 13 were consistent in height and width. And at a fraction of the cost of other garden centers. Having the team that delivered them do the planting was one of the best values I can think of. They did a great job from start to finish and even helped me with my watering system which they didn’t have to do!
Good size but tree seemed to be root bound. Tree budding late August.
The plants are beautiful and all 13 were consistent in height and width. And at a fraction of the cost of other garden centers. Having the team that delivered them do the planting was one of the best values I can think of. They did a great job from start to finish and even helped me with my watering system which they didn’t have to do!
Very nice
Guys installed for me as well
Great job
Huge selection and fast delivery. All plants arrived in great condition.
Great prices and Unbelievable selection of big and small trees, shrubs, and flowering perennials! Nicest folks to work with. And local delivery is awesome! First time purchasing from this company, , and have already told friends, neighbors and family. The owner Chris is professional, knowledgeable, and yet laid back in a most friendly way. Mags in the office will help with any details. My all time BEST garden purchase EVER!
Progrowers was a great company to purchase from. Very fast delivery to my house. The tree seems to be in great condition and is so far doing really well!
