Species laurentia
blue-purple-yellow flowers with green stems, and needle-like, green leaves

laurentia

Isotoma axillaris

Laurentia (Isotoma axillaris) is a small, star-shaped, evergreen perennial. It has deep green, oval-shaped leaves that sit on fuzzy, linear stems. Its small blue flowers appear in clusters in late spring and early summer, adding a bright splash of color to the garden. It is a low-maintenance plant that prefers moist soils and partial shade. Laurentia is an excellent choice for containers, rock gardens, and edgings in shady areas. This perennial is deer-resistant and long-blooming, making it a reliable addition to any garden.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Cutting,Layering Propagation,Seed Propagation,Offsets

Hardiness Zone:

10 - 11

Flowers:

Light blue to purple blue Flowers

Sun:

Full sun

Growth Rate:

Low

Maintenance:

Moderate

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Watering a Laurentia (Isotoma axillaris) requires watering approximately every 7-10 days. The amount of water to apply each time will vary depending on the type and size of the pot, the potting media, and how quickly the soil dries out. In general, water when the top of the soil becomes dry or the leaves start to droop. When watering, saturate the soil until water starts draining out the bottom of the pot. Allow the soil to dry out some before watering again. During the winter months, reduce watering to every 2-3 weeks. If the soil surface feels dry to the touch, it may be time to water.

sunlight

Laurentia (Isotoma axillaris) is a sun-loving plant that requires ample sunlight throughout the day. This plant species does best in sunny spots where it can receive at least 5 to 6 hours of direct sunlight each day. In general, Laurentia prefers full sun during the morning hours with partial sun during the afternoon hours, as it is more sensitive to afternoon sun heat. If planted in a shadier spot, it may not flower as well and may have fewer blooms. If you can’t provide Laurentia with at least 5 hours of direct sun coverage, it may not thrive as well as it could with more sun exposure.

pruning

Laurentia (Isotoma axillaris) is best pruned in early spring or early summer. To keep the evergreen shrub's shape and promote growth of new stems and flowers, laurentia should be heavily pruned once every 2 or 3 years. Pruning should be done by cutting away the stems that are lanky or straggly and thinning out some of the foliage. This will encourage a denser and more compact shape for the laurentia. Additionally, any dead or diseased stems should be cut away and discarded.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Isotoma axillaris typically starts flowering in late spring, usually in May or June.

Starts Flowering

Isotoma axillaris typically starts flowering in late spring, usually in May or June.

Hardiness Map