Lathyrus odoratus 'Matucana'
sweet pea Matucana
- Position: full sun
- Soil: fertile, humus-rich, well-drained soil
- Rate of growth: average to fast-growing
- Flowering period: June to September
- Flower colour: deep purple and red
- Other features: very highly scented flowers
- Hardiness: hardy annual
Masses of highly fragrant, bi-coloured blooms appear from July to September adding colour and sweet perfume to the garden. This old-fashioned variety is renowned for its deliciously scented and very beautiful flowers. It was first introduced to Britain in 1700, and it's perfect for training over a wigwam of bamboo canes in a sunny, well-drained site.
In our (not very scientific) sweet pea trial on the nursery, we found that this variety had loads of very beautiful lilac and mauve flowers in August, but these appeared on short (around 6") stems, so it was not the best for cutting. They did have a very nice scent though. All the sweet-peas in our trial however, produced significantly better plants when the seeds were sown in autumn rather than spring. - Garden care: Incorporate lots of well-rotted organic matter in the planting hole. To make sure you keep the plants in top condition spray regularly with a fungicide as all sweet peas are prone to mildew, and feed with a high potash fertiliser such as Tomorite to encourage plenty of flowers. Don't forget to keep cutting the flowers so that you get plenty more!
How to get more flowers

Many flowering plants can be encouraged to produce better and longer-lasting displays with the minimum of effort. A plant produces flowers in order to reproduce and ensure the survival of the species. Once a plant has flowered and fertilisation has...
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For the beginner If you do nothing else... Water new plants. Make sure new additions do not suffer during dry spells. Plant up summer containers. Plant containers with summer bedding once the threat of frosts has passed. Feed container plants. About six...
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After the last frost date, plant up containers with tender flowering bedding and reliable foliage plants. Line terracotta pots with polythene, taking care not to cover the planting holes, to reduce water loss through the porous sides of the pot. This will mean...
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Deadheading will prevent them setting seed and so use their energy producing a further flush of blooms later on. Plants that respond well to deadheading include annuals such as Ageratum, Alyssum, Antirrhinum, Calendula, Centaurea, Cosmos, Dahlia, foxglove, Californian poppy, sweet...
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