Species

Ceanothus thyrsiflorusCalifornia Lilac

2 other cultivars

shrubN. America Native

Yankee Point California Lilac

Ceanothus thyrsiflorus 'Yankee Point'

The Story

Plant Bio

Ceanothus thyrsiflorus 'Yankee Point' is a versatile evergreen shrub known for its dense, spreading habit and vibrant blue flowers.

This cultivar is particularly noted for its extended blooming season and excellent tolerance to coastal conditions.

Uses & Benefits:

Ceanothus Yankee Point provides vibrant blue flowers and evergreen foliage, enhancing visual appeal.

Serves as a drought-tolerant hedge, reducing water use and maintenance needs.

Supports pollinators like bees and butterflies, contributing to local biodiversity.

SpeciesCeanothus thyrsiflorusCalifornia Lilac

Essentials

At a Glance

Plant Type

Shrub

Height

36 inches

Width

120 inches

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Low to moderate

Humidity

Average

Lifespan

10-15 years

Native To

California

Toxicity

Non-toxic to humans and pets

Bloom period

Early summer – Late summer

In flower about 3 months of the year

Planting

How to Grow

Tuck well-draining soil around roots after planting for stability.
Mist cuttings regularly to maintain humidity during propagation.
Transplant in early spring when seedlings are established.
Prune after flowering to maintain shape and promote growth.
Fertilize lightly in early spring with a low-phosphorus fertilizer.
Mulch around base to conserve moisture and suppress weeds.

Pro Tip

Use well-draining soil and full sun for best flowering and growth.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Prune after flowering to shape the shrub
Apply a balanced fertilizer annually

Don't

Avoid overwatering to prevent root rot ❌
Don’t prune in late fall or winter
Never use high-phosphorus fertilizers

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vanilla-scented borderErosion control slope

Companion Plants

Lavender SalviaRussian sage Yarrow Ceanothus 'Blue Jeans'

Multiply

Propagation Methods

Good to Know

Common Questions

Yankee Point California Lilac questions

What zones can Yankee Point California Lilac grow in?

Yankee Point California Lilac is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Yankee Point California Lilac deer resistant?

Yes — Yankee Point California Lilac is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Yankee Point California Lilac bloom?

Yankee Point California Lilac typically blooms in early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Yankee Point California Lilac need full sun?

Yankee Point California Lilac does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Yankee Point California Lilac drought tolerant?

Yes — once established (usually after the first full season), Yankee Point California Lilac handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.