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lavender thrift

Limonium carolinianum · Plumbaginaceae

lavender thrift (Limonium carolinianum)
Photo: (c) Todd Boland, some rights reserved (CC BY) · CC BY · via iNaturalist

lavender thrift (Limonium carolinianum) is a perennial herbaceous plant in the Plumbaginaceae family. It is native to North America. USDA records it as hardy in zone 6 and warmer, down to about -8°F.

At a glance

Typeforb-herb USDA
Lifecycleperennial USDA
Native statusnative USDA
Mature height2 ft USDA
Lightfull-sun USDA
Water needhigh USDA
Growth ratemoderate USDA
Soil pH6–8.5 USDA
BloomJune–August USDA
Flower colorPurple USDA
Hardiness zones6 and warmer USDA
Guild layerherb-layer Derived
Nursery availabilityNo Known Source USDA

USDA quoted from the USDA PLANTS database · Derived computed by a fixed rule from those columns. No value on this page is estimated.

Growing conditions

It needs full sun. USDA rates it as having needs consistently moist ground. Its drought tolerance is rated low. It handles periodically wet ground (USDA rates its anaerobic tolerance medium). It is recorded on soils from pH 6 to 8.5 — a broad range that spans acidic through mildly alkaline ground. Its cold limit is zone 6.

Size and growth

At maturity it reaches about 2 ft, making it about knee height. It grows at a moderate rate.

Bloom period

USDA records a bloom period of June through August. Flowers are purple.

A flowering date, not a pollinator rating.

Foliage, flower and season

Summer foliage is green, medium in texture. Its flowers are conspicuous. Its active growth period is spring. USDA rates its lifespan as short, so plan on replacing or resowing it rather than treating it as permanent structure.

What the site needs to provide

USDA records it across sites receiving 40 to 55 inches of annual precipitation. It needs at least 180 frost-free days to finish its season. It roots to at least 10 inches. Fertility requirement: low — no feeding needed on ordinary garden soil.

Propagating it

Propagate it from seed and bare root. USDA records no cold-stratification requirement, so seed should germinate without a chilling period. Its seed spreads at a moderate rate. It does not spread vegetatively, so it will stay where you put it.

Resilience and wildlife

Its fire tolerance is rated none. Its growth form is recorded as single crown.

Role in a guild

Herb layer. In a layered planting this is the herbaceous middle — perennials and grasses that fill the space between ground cover and shrubs. The layer is derived by a fixed rule from growth habit and mature height.

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Tags

deciduoussalt-tolerantwet-tolerantclay-tolerantsandy-soilnativefull-sun

Related plants

Similar role and hardiness

Where this data comes from

Every value on this page comes from the USDA PLANTS database record for symbol LICA17, or is computed from those values by a fixed rule. Nothing here is estimated or model-generated. Where USDA publishes no value, this page omits the claim rather than filling the gap.

Read our full data sources and methodology.

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