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Common Name. Cottony leak and stem rot. Scientific Name. Pythium species, Pythium deliense and Pythium aphanidermatum.. Distribution. Worldwide. Pythium deliense is reported from Australia, Papua New Guinea (from soil, cucumber and tobacco damping off), and Samoa (beans, cucumber).
Mar 9, 2024 · Leek seedlings should be planted deeply to encourage long stalks. They can be grown in two methods: trenching or hilling. Check this page from the University of Wisconsin Extension for more information on how to plant leeks. For trenching, dig a trench 6 inches deep. Plant your leek seedlings in the bottom and water in. Don’t fill in the ...
Jun 2, 2022 · The Sempervivum Arachnoideum is an evergreen perennial succulent that is low-growing. Its most common name is cobweb houseleek, which sure is less of a mouthful to say than its scientific name! This flowering plant grows up to 8 centimeters tall and can grow to 30 centimeters wide.
Aug 17, 2024 · In Zones 9-11, plant leeks in the fall for a spring crop. Plant directly in the garden. You can also sow seed directly in the garden in rows 12–18 inches apart about three weeks before the last spring frost date, although the resulting plants may be smaller. In warmer zones, plant seeds directly in your fall garden for a spring crop.
Chlorophytum comosum, usually called spider plant or common spider plant due to its spider-like look, also known as spider ivy, airplane plant, [2] ribbon plant (a name it shares with Dracaena sanderiana), [3] and hen and chickens, [4] is a species of evergreen perennial flowering plant of the family Asparagaceae.
The hardiness of sempervivums makes them excellent, easy-to-grow garden plants. Sempervivums are most valued for their distinctive rosettes of succulent, spirally patterned foliage, although they also bear attractive flowers from spring to summer.
Aug 2, 2017 · Tillandsias, the scientific name for air plants, include more than 540 species and another 200 or so hybrids that hobbyists have created. They are in the Bromeliad family and have adapted to live in a variety of climates around the Americas. Plant shape and size is directly affected by the different climates.
