Alpine clematis typically start flowering in late spring, usually in May or June.
alpine clematis
Clematis alpina
Alpine clematis (Clematis alpina) is a fast-growing, climbing vine that blooms in early spring. It produces large, deeply-notched, lavender-blue flowers with creamy white centers. Native to the alpine regions of Central Europe, it prefers a cool climate and prefers growing on shady slopes and in moist soil. It can also thrive in partial shade and is an excellent choice for covering walls, fences, or pergolas. Prune alpine clematis lightly after flowering to control its size and maintain its unique, eye-catching beauty.
Cycle:
Perennial
Watering:
Average
Propagation:
Seed Propagation
Hardiness Zone:
6
Flowers:
Showy, Violet, (Clematis alpina 'Pamala Jackman' has lilac flowers) Flowers In Spring
Sun:
Full sun only if soil kept moist, Part sun/part shade
Soil:
Humus rich, Well-drained
Fruits:
Fruits In Summer Ready In Fall
Leaf:
Yes
Leaf Color:
green
Growth Rate:
High
Maintenance:
Low
Invasive:
Yes
watering
Alpine clematis (Clematis alpina) should be watered deeply once a week. Make sure to check the soil before watering; if the top inch of soil is dry, then it is time to water. To water, deeply saturate the soil until water is visible at the base of the plant. Allow the water to soak in well, and be sure to never over-water. During hot periods or drought, the plant may require additional watering at the frequency of every 2 to 3 days.
sunlight
Alpine clematis plants prefer full sun to partial sun conditions, though in the hottest regions they may do better with a bit of shade during the hottest times of day. For ideal growth, the plant should receive direct sunlight for at least 6 hours a day. In areas with cooler climates, it is beneficial to give the plant a bit more light. The plant should be placed in an area that receives sun in the morning and afternoon, avoiding the hottest midday sun.
pruning
Generally speaking, Alpine clematis should be pruned once a year, usually in the early spring as soon as the risk of frost has passed. For plants which are healthy and vigorous, the further back you prune the better, as it will promote a more bushy and compact habit. Usually, about 2-thirds of the stems can be removed - cutting back all old flowering wood to a pair of strong, healthy buds. If the plant has had a light winter flowering, this can be done in June too. It is important not to prune the plant too severely, as Clematis alpina can be quite a slow grower.
Season
Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering
Starts Flowering
Alpine clematis typically start flowering in late spring, usually in May or June.
Harvest Fruit
Harvesting of the fruits from the species Clematis alpina typically begins in July and August.
