Potted Frostproof Gardenia plant with a white flower in a garden setting

凌霄栀子花

5 号盆
$54.90
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Potted Frostproof Gardenia plant with a white flower in a garden setting
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凌霄栀子花

Gardenia jasminoides ‘'Frostproof'

耐寒抗霜,花香经典,养护省心。

$54.90
Container sizeSize guide 5 号盆

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Description

担心加州的偶尔春寒或内陆夜霜损害您心爱的栀子花吗?凌霄栀子花是为您解忧的强健之选。它继承了栀子花家族所有的优雅特质——洁白重瓣的螺旋形大花、浓郁迷人的经典甜香,以及油亮常绿的革质叶片。而其得名“防霜”的卓越之处在于,它拥有比普通栀子花更强的耐寒性和抗霜冻能力,其花蕾和枝叶更能抵御晚春或早秋的意外低温,确保您能更稳定地欣赏到完整的花期。株型紧凑圆润,生长强健,耐修剪且养护需求低。它同样热爱加州温暖的阳光,但更宜种植在能避开午后烈日的半阴环境中,并需要微酸性土壤。无论是种植在气温多变的湾区山谷、偶尔有霜的内陆花园,还是作为露台旁可靠的香氛卫士,凌霄栀子花都能以其增强的抗逆性和不变的芬芳魅力,为您提供一份安心的奢华享受。

Quick Facts

形态特征:叶片长矛形,厚革质,深绿有光泽;春末至秋季开花,花重瓣,螺旋形,纯白色,花香浓郁甜美。
成熟株高:约 4-5 英尺
成熟冠幅:约 4-5 英尺
生长速度:慢至中等
适宜区域:对应美国农业部8-11区,加州大部分地区适宜(尤适合偶尔有霜的区域)
最佳光照:部分遮荫至半阴(午后遮荫)
核心优势:增强的耐寒抗霜冻能力、花香经典浓郁、花型优美、株型紧凑、低维护关键要求:喜微酸性土壤、怕烈日暴晒推荐用途:气温多变地区的可靠香氛植物、庭院荫蔽处焦点灌木、窗前或小径旁芳香绿篱、大型安心香氛盆栽。

Faqs

问:它真的比普通栀子花更耐寒吗?能耐受多少低温?
答:是的,它是专门选育的耐寒品种,其枝叶和花蕾对春季晚霜和秋季早霜的抵抗力显著更强。虽然极限耐寒区仍是8-11区,但在相同低温下,它受损的风险比普通品种低。

问:在加州夏季应该种在什么位置?
答:与所有栀子花一样,它偏好部分遮荫或晨光充足、午后有遮荫的环境。避免烈日直射,尤其在加州内陆炎热地区,以防止叶片灼伤和花朵过早凋谢。

问:对土壤酸碱度要求高吗?如何改良?
答:需要微酸性土壤。在加州种植时,务必在种植穴内混合大量泥炭苔、酸性种植土,并定期施用酸性肥料或螯合铁,以维持土壤酸度,预防缺铁性黄叶。

问:需要经常修剪吗?
答:需要适度修剪。它耐修剪。在花期结束后(秋季)或早春进行轻剪,剪除残花并整理株型,可以保持美观并促进来年开花。

问:它的花香和花型怎么样?
答:拥有栀子花经典的浓郁甜香,花为重瓣螺旋形,洁白硕大,观赏和闻香价值都属于上乘,毫不因其强健性而妥协。

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San Francisco Bay Area is our primary local delivery market. Victory Nursery also serves additional California markets and selected extended delivery areas by arrangement.

Regular local delivery: San Francisco, Peninsula, South Bay, East Bay, Marin, Tracy / Mountain House and surrounding service areas.

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5 号盆

5 号盆

A popular size for shrubs, screening plants and young trees. Large enough to make an immediate difference in the garden while still manageable for most residential projects.

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