Hypericum inodorium Magical Universe ('Kolmuni')
St. John's wort
- Position: full sun or partial shade
- Soil: moderately-fertile, moist but well-drained soil
- Rate of growth: average
- Flowering period: July to October
- Flower colour: bright yellow
- Other features: near-black berries
- Hardiness: fully hardy
Masses of small, bright yellow flowers appear from July to October, and are followed by red berries that ripen to near-black. These are excellent for cutting and adding to flower arrangements. An upright deciduous or semi-evergreen shrub, the normally dark green leaves emerge each spring flushed with red. An attractive small shrub that is perfect for a sunny or partially shady spot out of cold, drying winds.
- Garden care: After flowering lightly trim back shoots that spoil the symmetry of the plant. After pruning apply a generous 5-7cm mulch of well-rotted garden compost or manure around the base of the plant.
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4 Questions | 4 Answers
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Q:What can I plant?
I have a 1 ft wide border of poor quality soil along the edge of a patio which is adjacent to our neighbour's decking. I was wondering whether you could advise what I could plant. Thanks AnnaAsked on 6/29/2009 by Anna Trundle
A:Hello Anna, Ideally you should dig in as much composted organic matter as possible to enrich the soil before you plant, and then (if you don't mind plants spilling out from the border), you could plant any of the following. Lavandula, Hebe, Hypericum or Vinca.Answered on 7/4/2009 by Crocus Helpdesk
Q:What evergreen shub would you recommend?
I wonder if you would be good enough to recommend some low(ish) growing, flowering, evergreen shrubs to grow in full sun for part of the day with well drained clay type soil. Kind regards. KeithAsked on 6/28/2009 by keith waters
A:Hello Keith, There are several lovely plants which spring to mind including Daphne, Hypericum, Rhododendron (the smaller cultivars) and Hebe. I hope this helps. Helen Plant DoctorAnswered on 7/4/2009 by Crocus Helpdesk
Q:Rabbit proof shrubs
Dear Sirs We are planning to plant a 30mt long border with flowering shrubs and have assorted colours of Rhododendrons in mind. Our main concern is that the shrubs must be rabbit proof as the border is adjacent to woods and a large grassed area. Also, where possible we would like to have 'flowers' on the shrubs throughout the summer. Would you be able to provide a picking list of suitable shrubs? Thank you for your prompt attention AndyAsked on 6/15/2009 by Clark, Andy (buying)
A:Hello there, These are really troublesome pests, and there are no effective deterrents available (apart from getting a guard dog) which will be any help to you. They tend to prefer leaves and soft stems rather than flowers and woody stems, and they seem to prefer feeding in exposed positions and often nibble plants at the edge of borders. This habit can be used to the gardener's advantage by planting more valuable subjects in the centre of beds. In winter, when food is scarce, deciduous plants at the edge of beds will not interest rabbits, and will help protect winter flowers in the centre. Below is a list of flowering shrubs which they usually tend to leave alone. Buddleia davidii, Ceanothus Cistus Cotoneaster dammeri Deutzia Hebe Hypericum Hydrangea Mahonia aquifolium Potentilla fructicosa Rhododendron spp. I hope this helps. Helen Plant DoctorAnswered on 6/17/2009 by Crocus Helpdesk
Q:Which plants are Deer proof?
I want a list of Deer proof plants please. It`s either a change in habitat or environment, but I get total devastation now and in the last two years they come up the drive.Asked on 2/3/2006 by david
A:Deer can be a real problem and deer proof plants are usually thorny, poisonous or simply taste awful, but it is hard to give a definitive list as you might get the odd deer with unusual tastes which might like the bitter taste! Below is a list of good plants that generally are quite successful though. Cornus varieties, Rhus, Sophora, Solanum, Berberis, Rosemary, Buxus, Cotoneaster, Ilex, Pyracantha, Garrya, Juniperus, Nandina, Elaeagnus, Aralia, Aucuba, Cortaderia, Yucca, Santolina, Hypericum, Myrtle, Vinca, Achillea, Digitalis, Echinacea and Dryopteris. Finally, fencing is one method to protect garden crops from deer. Since deer jump, you need an 8-foot fence for best results or stout chicken-wire fencing securely around smaller garden plots. Alternatively, fence the area with a thorny shrub, preferably something that will grow to at least 6 feet. Deer eat roses and some thorns but hawthorn, boxwood and holly will exclude them. Deer are also deterred by dogs, hanging aluminum foil, mirrors, wood that hits objects in the wind and other noise-makers. Some old-fashioned repellents are human hair and blood and bonemeal. Hanging bars of fragrant deodorant soap from branches may work. Other well-known deer repellents are mothballs or moth flakes spread on the ground or put in mesh bags for hanging in a tree. Unfortunately though, no repellent is 100 percent effective, especially if the deer population is high and deer are starving.Answered on 2/6/2006 by Crocus
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