Lathyrus odoratus aka Sweet Pea
Taxonomy ID: 4796
The sweet pea, scientifically known as Lathyrus odoratus, is a flowering plant in the legume family Fabaceae. Native to Sicily, southern Italy, Cyprus, and the Aegean Islands, this annual climber can reach a height of 1-2 meters with the help of suitable support. It features pinnate leaves with two leaflets and a twining tendril that aids in climbing. The flowers of the sweet pea are usually purple in the wild, measuring 2-3.5 cm in diameter, but cultivars can vary greatly in color and size. Notably, sweet peas are known for their strong fragrance. They are often mistaken for the perennial everlasting pea, Lathyrus latifolius. Cultivated for centuries, sweet peas come in a wide range of pastel shades, including blue, pink, purple, and white, sometimes in bi-color combinations. Along with their captivating scent, sweet peas are popular for gardens and bouquets. These pea-like annuals can be grown in borders, woodland gardens, or trained to climb on trellises or arches. While the native Sicilian sweet peas had weak stems and a distinct orange-jasmine-honey aroma, modern hybrids have stronger stalks and larger blooms.
Common names
Sweet Pea, Nasturtium, Pansy, Violet, Sweetpea, Guisante De OlorMore information about Sweet Pea
How difficult is it to take care of Sweet Pea
Sweet Pea presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.
What is the region of origin of Sweet Pea
Sweet Pea’s native range is S. Europe - Italy, Sicily and Crete.
What are the water needs for Sweet Pea
Sweet Pea should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Sweet Pea
Sweet Pea loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
What is the sunlight requirement for Sweet Pea
Sweet Pea thrives in bright and direct sunlight. To ensure your plant receives enough light to survive, place it less than one foot from a window. The current weather in your area may affect the placement in your home. For example, if you live in a region that has longer and more intense periods of sunlight, then you may want to place the plant farther away from the window to avoid direct sunlight and reduce the risk of sunburn. Alternatively, if you live in a region with relatively milder temperatures and less intense sunlight, then you may be able to place the plant closer to the window for increased exposure. Ultimately, the current weather in your area should be taken into consideration when determining the best placement for your Guisante De Olor.
Is Sweet Pea toxic to humans/pets?
Sweet Pea is poisonous if ingested. We suggest keeping this plant out of reach if you have children, cats, or dogs in the home.
What seasonal care does Sweet Pea need?
During the wintertime, it's common for Sweet Pea to go dormant and their growth may slow down, so waterings should be spaced out more.
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