Odontonema strictum(firespike)

Database of Endemic & Garden Plants of Pakistan

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Hamad Ahmed Kisana
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Odontonema strictum(firespike)

Post by Hamad Ahmed Kisana »

Botanical Name Odontonema strictum
Family Acanthaceae
Genus Odontonema
Specie strictum
Common Name Firespike, Cardinal Guard, Scarlet Flame
Life Cycle Tropicals and Tender Perennials
Fragrant or Not no
Category(Bush/Vine/Tree) shrub
Height 2-6 ft.
Spacing 24-36 in.
Flowering Months fall
Flower Color Red
Growing Areas All Pakistan
Frost Tender yes
Exposure Sun to Partial Shade
Soil pH neutral
Propagation From softwood cuttings
Uses ornamental plant
Other Details Firespike is a showy evergreen shrub with sparse, stiff branches that grow mostly straight up to about 6 ft (1.8 m) tall. It has shiny dark green leaves with wavy margins and long pointed tips. The leaves are oblong, arranged opposite each other on the stem, and 4-6 in (10-15.2 cm) long. From late summer through winter firespike produces abundant 9-12 in (23-30.5 cm) upright panicles of brilliant red tubular flowers. The individual flowers are about an inch long and two-lipped (symmetrical).Firespike does well in full sun and in partial shade. Firespike likes moist but well-drained soil. Once established it can tolerate all but the longest droughts.The strikingly beautiful crimson flowers and glossy/shiny leaves of firespike brighten the fall landscape. Plant firespike in mixed shrub borders. It will spread by underground sprouting, enlarging to form a thicket, but it is easy to control and keep contained. Firespike is a must-have for butterfly and hummingbird gardens.
photo by farhan ahmad.
Image
Farhan Ahmed
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Re: Odontonema strictum(firespike)

Post by Farhan Ahmed »

will post a recent picture. Perennial and very hardy. Tolerates full shade. Bloom time Late October to November.
khabbab
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Re: Odontonema strictum(firespike)

Post by khabbab »

Beautiful foliage. It seems the flower are small and leaves are large.
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