Clematis delivers the biggest, showiest blooms of any climbing vine. Different pruning groups bloom at different times — plant several for flowers spring through fall. The secret: "head in the sun, feet in the shade."
Sun: Full sun (roots shaded). Water: Moderate. Zones: 4–9. Height: 6–20 ft. Bloom time: Varies by group.
Plant with roots shaded — use a large flat rock or low-growing companion at the base. Provide a sturdy support. Prune based on pruning group — know yours before cutting. Feed monthly during growing season.
Häufige Fragen
01 When should I prune clematis?
Depends on the group: Group 1 after flowering, Group 2 lightly in early spring, Group 3 hard in early spring. Check your cultivar before cutting.
02 Why isn't my clematis blooming?
Four usual suspects: wrong pruning group timing (cutting off bud-bearing stems), too much shade (needs 6+ hours sun on the vine), roots cooking in hot soil (needs a shade companion or mulch), or a young plant (clematis often skips year 1 while establishing roots).
03 What does 'head in sun, feet in shade' mean for clematis?
The vine wants full sun, but the roots must stay cool. Plant a low-growing perennial at the base, place a flat rock over the roots, or use 3+ inches of mulch. Hot roots cause wilt and stunted blooming even with perfect above-ground conditions.