Jacobaea maritima
| Habit | shrub
| |
|---|---|---|
| Height: | ⇕ | 20 in"in" can not be assigned to a declared number type with value 20. |
| Width: | ⇔ | 16 in"in" can not be assigned to a declared number type with value 16. |
| Lifespan: | ⌛ | perennial |
| Bloom: | ❀ | early summer, mid summer, late summer |
| Exposure: | ☼ | sun |
|---|---|---|
| Water: | ◍ | moderate |
| Features: | ✓ | flowers |
| USDA Zones: | 7 to 10 | |
| Sunset Zones: | 4-24, 29-32 | |
| Flower features: | ❀ | orange, yellow |
|
Jacobaea > |
maritima > |
Senecio cineraria also known as Dusty miller is a species of Senecio from the family Asteraceae, a native perennial of the Mediterranean and widely cultivated as an annual for its silver, felt-like leaves.
Senecio cineraria shares the common name Dusty miller with other plants that also have silvery leaves; the two most often to share the name are Centaurea cineraria and Lychnis coronaria.
Jacobaea maritima is a very white-woolly,[1] frost tender, heat and drought tolerant, evergreen,[2] perennial, dicot, subshrub[3] that can grow to be 2 ft m 1 or less tall[1] and 18 to 24 inches (45 to 60 cm) wide.[2]
Leaves and stems: Stiff stems[2] branching from the base, and covered in long, white, matted hairs. The leaves are lance-shaped, 2 to 6 inches (5 to 15 cm) long, serrated, pinnately cut,[2] stiff, with oblong and obtuse segments,[1] numerous and like the stems, also covered with long, white, matted hairs.[2]
Flowers: Yellow or white in daisy-like,[4] 1.5 in cm 0 wide,[2] rayless,[1] compact flower heads resembling a single flower, but really composed of several florets inclosed in a common whorl of sepals or ring of bracts at the base of the flower stalk.[1] S. cineraria does not produce flowers the first year.[4]
Seeds: Fruit are cylindrical achenes.[2]
Cultivation
Propagation
Pests and diseases
Varieties
Gallery
photo 1
photo 2
photo 3
References
- ↑ 1.0 1.1 1.2 1.3 1.4 http://books.google.com/books?id=PpQDAAAAMAAJ&pg=PA1658&lpg=PA1658
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 http://msuplants.com/pd.asp?pid=1751
- ↑ Cite error: Invalid
<ref>tag; no text was provided for refs namedNRCS - ↑ 4.0 4.1 http://www.mobot.org/gardeninghelp/plantfinder/Plant.asp?Code=A608
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Jacobaea maritima. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Jacobaea maritima QR Code (Size 50, 100, 200, 500)
