Lactuca canadensis aka Canada Lettuce
Taxonomy ID: 7058
Lactuca canadensis, also known as Canada lettuce, Canada wild lettuce, and tall lettuce, is a biennial herb in the daisy family. Its native range is not entirely clear, but it is considered a native of the eastern and central parts of North America, naturalizing in the western part of the continent and Eurasia. This plant can grow up to 50-200 cm (19.5-78.5 in) or more from a taproot. The leaves are deeply lobed and occasionally toothed, while the inflorescence at the top of the stem bears many flower heads, each up to 1 cm (0.5 in) wide when open. The flower heads have many pale yellow ray florets but no disc florets, and the fruit is a dark-colored achene about half a centimeter (0.2 inches) long with a white pappus. As a houseplant, Canada lettuce needs regular watering and does best in long-lasting, direct light less than 1 foot from a window. It prefers soil that is well-draining, and a gentle, organic fertilizer can be used throughout the peak growing season.
Common names
Canada Lettuce, Canada Wild Lettuce, Tall LettuceMore information about Canada Lettuce
How difficult is it to take care of Canada Lettuce
Canada Lettuce presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.
What is the growth pattern and size of Canada Lettuce?
Canada Lettuce grows vertically and new growth emerges from the top of the plant.
What is the region of origin of Canada Lettuce
Canada Lettuce’s native range is Worldwide.
What are the water needs for Canada Lettuce
Canada Lettuce should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Canada Lettuce
Canada Lettuce 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 Canada Lettuce
To ensure optimal growth, the Canada Lettuce prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
What's the right humidity for Canada Lettuce
No extra humidity is necessary for the Canada Lettuce. Absorption of water by plants is primarily done through their roots, and soil watering is the most effective method to provide humidity to your plants.
Is Canada Lettuce toxic to humans/pets?
There is no verified data on the toxicity of this plant in the records of Ploi. If any person, including yourself, a family member, or a pet, consume plant material with an uncertain toxicity level, it is advisable to seek the advice of a healthcare expert.
More info:
Wikipedia
More Species in Lactuca Genus
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Lactuca perennis Blue Lettuce

Lactuca sibirica

Lactuca Blue Sow Thistle

Lactuca biennis Tall Blue Lettuce
