
Light Needs

Mature Height

Mature Spread

Growing Zones
Clematis Tangutica is a free-flowering, robust, and cold-hardy clematis variety that features lively yellow flowers and extraordinary seed heads. It will climb over an arbor quickly, and light up with bright lantern-like blooms all summer long. The whimsical seed heads look like they were taken straight out of a children’s book. Whether it's the abundant flowers or alluring seed heads, Clematis Tangutica offers a visual feast summer through fall.
This is a vigorous perennial vine in Zones 4-9. Plant Clematis Tangutica in a location where it can reach its 10-20’ height without impediment, like an arbor, large trellis, or tall fence. You will be impressed at how quickly this vine can climb!
Tangutica Clematis Care
Plant Clematis Tangutica in well-draining, moderate-to-moist soil and full-to-part sun. Mulch annually to maintain soil moisture and keep the roots cool. Fertilize or apply compost in early spring. Water only when the top 1-2” of soil is dry. Provide a sturdy trellis or arbor for this vigorous grower so that it does not overtake neighbors with its vines.
This clematis variety is in group 3 pruning. It blooms only on new growth (new wood) each summer. So cut it down to a foot from the ground in late fall, late winter, or early spring. Continue trimming off old blooms and stems throughout the summer to keep it blooming well into the fall.
Tangutica Clematis Spacing
This is a vigorous clematis variety that can encroach on neighbors if not given enough room. Site at least 2 feet away from other plants to give it room to spread.
Tangutica Clematis Information
USDA Hardiness Zones: 4-9 |
Plant Type: Vine |
Sunlight Exposure: Partial Shade to Full Sun |
Mature Height: 10 - 20 Feet |
Mature Width: 2 - 3 Feet |
Plant Spacing: 2 Feet |
Growth Habit: Climbing |
Flower Color(s): Yellow |
Flower Shade: Yellow Shades |
Seasonal Interest: Late Summer to Fall |
Foliage Type: Deciduous |
Foliage Color(s): Green |
Attracts: Bees, Butterflies, Hummingbirds |
Resists: Deer, Rabbits |
Features: Attracts Pollinators |
Uses: Trellis, Wall, Combination Containers, Focal Point, Screening |
Botanical/Scientific Name: Clematis tangutica |
- SKU:
- CLETN
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.

Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts

Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts

Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts

Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons

Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons

Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons

We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2025 all bushes, perennials & trees purchased come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.

Pre-ordered plants are scheduled to ship in Spring 2025. We carefully plan our shipping dates based on your USDA Plant Hardiness Zone to ensure optimal planting conditions upon arrival. Want it sooner/later? Reach out, and we'll try our best to accommodate.
Estimated ship week for pre-ordered plants will ship based on growing zones as shown below.
Growing Zone | Estimated Ship Week |
---|---|
Zone 10 | March 31th |
Zone 9 | March 31st |
Zone 8 | April 7th |
Zone 7 | April 14th |
Zone 6b | April 21st |
Zone 6a | April 28th |
Zone 5b | May 5th |
Zone 5a | May 12th |
Zone 4 | May 19th |
Zone 3 | May 26th |
Note: These are only estimated ship dates. Plants may ship out later depending on weather & growing conditions of the plant.
Note: Only plants indicated as pre-order will ship as shown above. All other plants and hard goods will ship as normal.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: Idaho, AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!