Unpack bare roots or rhizomes on arrival and plant them within a week. Until then, keep them somewhere cool and ensure the roots remain slightly moist, never wet.
Out of season
Polemonium 'Heaven Scent' is a wonderful cultivar. In early spring the leaves emerge as dark bronze or purple. Soon after this the numerous, nodding violet-to-purple bell-shaped flowers start to form on upright stems. In the centre of each bloom are anthers of bright yellow. The blooms are highly fragrant. As they start to fade in summer, the foliage begins a colour transition towards a deep, fresh green. Composed of leaflets arranged in pairs opposite of each other, the foliage resembles the rungs of a ladder, hence the common name of Jacob’s Ladder. This is a very free-flowering perennial, and is loved by bees and pollinating insects.
Extremely hardy, easy-to-grow and mound-forming Polemonium 'Heaven Scent' is ideal for the middle to front of a flower border or bed, or in a patio container, in part-shade – although both heavy shade and full sun tend not to diminish the flowering potential significantly. It provides nice texture, and a good contrast to its neighbouring plants.
Quantity
Plant profile
Plant calendar
Remove the packaging straight away, check the compost and water thoroughly if dry. Check the plant’s hardiness before placing it outdoors. Plant into a border or permanent container within a month, choosing the position recommended for the variety. Keep the top of the root ball level with the surrounding soil, firm gently and water well.
Soak the roots in water for three to six hours immediately before planting. Keep any crown, buds or emerging shoots above the water where possible.
Pot most bare roots into 15–20cm pots filled with peat-free multipurpose compost. Large or depth-sensitive roots, including peonies, are often best planted directly into borders.
Arrange the roots naturally without bending them. Cover the roots completely, positioning the crown and buds at the depth recommended for that particular perennial.
Keep pots in a sheltered outdoor position and water whenever the compost begins to dry. Grow on until roots hold the compost together when lifted from the pot.
Plant into a suitable border or permanent container once well rooted. Add a label and water regularly throughout the first growing season while the perennial establishes.
- Botanical name
- Polemonium 'Heaven Scent'
- Flower colour
- Purple
- Established height
- 30-50cm
- Established spread
- 30-50cm
- Growing skill
- Easy to grow
- Habit
-
Spreading
Clump-forming - Hardiness
- Fully hardy
- Leaf colour
- Green, bronze
- Mouse resistant
- Yes
- Plant size
- 1
- Plant spacing
- 9 plants per m2
- Pollinator friendly
- No
- Position
- Sheltered
- Rabbit resistant
- Yes
- Scented
- Yes
- Soil acidity
- Any
- Soil moisture
- Free draining
- Soil type
-
Loam
Sandy
Stony
Multipurpose compost
Loam-based compost - Suitable for
-
Large containers
Borders
Ground cover
Coastal gardens
Cottage gardens
Low maintenance gardens - Sunlight
-
Full sun
Partial shade - Toxicity
- No report
- Years to establish
- 1-2 years
Pollinator-friendly
Fragrant
Thrives in full sun
Perennial
Fully hardy
Packed peat-free
Low maintenance
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Polemonium 'Heaven Scent' reviews
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