شجرة شاي زهر الخوخ
| Peach blossom tea-tree | |
|---|---|
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| Flower | |
التصنيف العلمي 
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| أصنوفة غير معروفة (أصلحها): | Leptospermum |
| Species: | Template:Taxonomy/LeptospermumL. squarrosum
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| Binomial name | |
| Template:Taxonomy/LeptospermumLeptospermum squarrosum | |
| Synonyms[1] | |
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شجرة الشاي الوردي :
شجرة الشاي الوردي (الاسم العلمي: Leptospermum squarrosum) هي شُجيرةٌ عامودية (قائمةٌ) ضمن عائلة الآسية، وموطنها الأصلي في شرق نيوساوث ويلز. تتحملُ الظروف الرطبة جيدة التصريف، مع مقاومةٍ للملح والظروف الصعبة جدًا.
الوصف
تكون هذه الشُجيرة كثيفةً ومنتصبةً عاموديًا، حيثُ تنمو من 2.5 إلى 3 متر (8.2 إلى 9.8 قدم). أوراقها صلبةٌ مثلثة مُدببة، ويبلغ قطر الأزهار حوالي 16 ملم (0.63 بوصة) ولها خمسُ بتلاتٍ وردية اللون. يحدثُ الإزهار من الخريف حتى أواخر الشتاء.
Leptospermum squarrosum is an erect shrub of variable habit, growing to a height of less than 1 m (3 ft 3 in) to 4 m (13 ft) or more and has thin, firm bark. Young stem are silky-hairy at first, soon glabrous. The leaves are variable but mostly broadly lance-shaped to elliptical, 5–15 mm (0.20–0.59 in) long and 2–5 mm (0.079–0.197 in) wide with a sharply-pointed tip and tapering to a short petiole. The flowers are white or pink, mostly 10–20 mm (0.39–0.79 in) wide and arranged singly on short side shoots. The floral cup is sessile, 2.5–4 mm (0.098–0.157 in) long and glabrous. The sepals are also glabrous, 2–3 mm (0.079–0.118 in) long, the five petals 3–7 mm (0.12–0.28 in) long and the stamens 3–4 mm (0.12–0.16 in) long. Flowering mostly occurs from March to April and the fruit is a capsule mostly 8–12 mm (0.31–0.47 in) wide that remain on the plant at maturity.[2][3][4][5]
Taxonomy
Leptospermum squarrosum was first formally described in 1788 by Joseph Gaertner in his book De Fructibus et Seminibus Plantarum from specimens collected by Joseph Banks.[6][7]
Distribution and habitat
Peach blossom tea-tree grows in shrubland on sandstone soils in coastal areas and nearby tablelands of New South Wales, but especially in the Sydney region.[2][3]
Use in horticulture
This tea-tree is a hardy shrub that grows best in a sunny situation in well-drained soil, but is salt-resistant and tolerates exposed positions.[4]
References
- ^ أ ب "Leptospermum squarrosum". Australian Plant Census. Retrieved 11 June 2020.
- ^ أ ب خطأ استشهاد: وسم
<ref>غير صحيح؛ لا نص تم توفيره للمراجع المسماةRBGS - ^ أ ب Thompson, Joy (1989). "A revision of the genus Leptospermum (Myrtaceae)". Telopea. 3 (3): 421–422.
- ^ أ ب "Leptospermum squarrosum". Australian National Botanic Gardens. 16 Dec 2003. Retrieved 2009-04-28.
- ^ "Leptospermum squarrosum". Friends of Lane Cove National Park. Retrieved 2009-04-28.
- ^ "Leptospermum squarrosum". APNI. Retrieved 11 June 2020.
- ^ Gaertner, Joseph (1788). De Fructibus et Seminibus Plantarum. Stuttgart: Sumtibus Auctoris, Typis Academiae Carolinae. p. 174. Retrieved 11 June 2020.