Veronicastrum virginicum 'Lavendelturm'
culver's root
Long, narrow, tapering spikes of pale lavender flowers from July to September above whorls of deep green leaves. A great plant for creating an impression in the garden towards the end of summer. Veronicastrum virginicum 'Lavendelturm' is best planted towards the back of a sunny or partially shady border in fertile, moist, well-drained soil.
How to care for Veronicastrum virginicum Lavendelturm:
Choose a location in full sun to partial shade, though plants will flower best with at least 6 hours of direct sunlight. The soil should be rich, moisture-retentive, and well-draining - incorporate plenty of well-rotted organic matter if the soil is particularly poor.
Dig planting holes twice as wide as the root ball and at the same depth, spacing plants 45-60cm (18-24in) apart to allow for their mature spread. Position plants at the same level they were growing in their pots, backfill with soil, and firm gently to eliminate air pockets. Water deeply immediately after planting, and apply a 5-7cm (2-3in) layer of mulch around the base, keeping it away from the stems.
During their first growing season, keep soil consistently moist but not waterlogged, watering deeply when the top few cms of soil feel dry. Young plants may need staking until they establish strong root systems, particularly in exposed sites. While established plants are relatively drought-tolerant, newly planted, or divided specimens, will need regular watering until their root systems establish.
Dig planting holes twice as wide as the root ball and at the same depth, spacing plants 45-60cm (18-24in) apart to allow for their mature spread. Position plants at the same level they were growing in their pots, backfill with soil, and firm gently to eliminate air pockets. Water deeply immediately after planting, and apply a 5-7cm (2-3in) layer of mulch around the base, keeping it away from the stems.
During their first growing season, keep soil consistently moist but not waterlogged, watering deeply when the top few cms of soil feel dry. Young plants may need staking until they establish strong root systems, particularly in exposed sites. While established plants are relatively drought-tolerant, newly planted, or divided specimens, will need regular watering until their root systems establish.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
1.5m
Eventual spread:
0.45m
Position:
Full sun / light shade
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
-
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
9cm pot
£12.99
In stock
(delivery within 2-3 working days)
(delivery within 2-3 working days)
3 × 9cm pots
£29.99
£10.00 each
In stock
(delivery within 2-3 working days)
(delivery within 2-3 working days)
1
