Photo of Linanthus grandiflorus flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved

Show all photos

Linanthus grandiflorus

Also Known As

  • Grand Linanthus

Plant type

annual / biennial

size

  • H: 14"
  • W: 20"

planting zones

  • 1-11

Linanthus grandiflorus plant details

Linanthus grandiflorus is a broadleaf deciduous annual / biennial with green foliage. In spring and summer lavender and white flowers emerge. Grows well with sun - mostly sun and regular - low water. Drought tolerant once established. Does well in gritty and well-drained soil.

CHARACTERISTICS OF Linanthus grandiflorus

Plant type: annual / biennial
Plant family: polemoniaceae
Foliage: deciduous green
Mature size: 20 IN wide, 14 IN tall
Flowers: lavender and white blooms in spring and summer
Uses: container plant, cottage garden, cutting garden, fragrant, native plant, self-sowing

GROWING CONDITIONS for Linanthus grandiflorus

USDA Zones: 1 - 11
Sun exposure: sun - mostly sun
Watering frequency: regular - low
Soil needs: gritty and well-drained

Nursery contributed plant descriptions

A sweetly scented profusion of white (sometimes flushed lavender) blooms practically smother the handsome fresh green ferny foliage of this uncommon California native annual. And the bloomin' seems to go on forever – from mid-Spring to mid-Summer at least. About 14” tall and 20” across, it spills prettily out of a container or the edge of a bed and makes a welcome addition to a dry or native garden as it is drought resistant once established. Self-sows and fragrant cut flowers.

By: Annie's Annuals & Perennials

Gardening facts about Linanthus grandiflorus plant

How to Grow Linanthus grandiflorus

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular - drought tolerant
  • Soil Needs

    • well-drained
    • gritty

Features

  • Foliage Color

    • green
  • Flower Color

    • white
    • lavender
  • Flower Season

    • spring
    • summer
  • Foliage Season

    • deciduous

See other plant types of Linanthus for your garden

aka Desert Snow, Humble Gilia

Plant Type

Annual / Biennial

Zones

Size

Height: 6"-12"

Width: 6"-12"

  • sun
  • regular
  • dry in summer
Photo of Linanthus demissus close-up, flower by Stan Shebs
View Plant

aka Leptosiphon nuttallii, Linanthus nuttallii var. pubescens

Plant Type

Perennial

Zones

9a-11

Size

Height: 12"-24"

Width: 12"-24"

  • sun - mostly sun
  • regular
Photo of Leptosiphon nuttallii ssp. pubescens close-up, flower by Stan Shebs
View Plant

aka Linanthus nuttallii, Nuttall's Desert Trumpets

Plant Type

Perennial

Zones

4a-10b

Size

Height: 12"

Width: 12"

  • sun
  • low
Photo of Leptosiphon nuttallii by Panayoti Kelaidis
View Plant

aka Leptosiphon androsaceus 'French Hybrids', Linanthus androsaceus French Hybrids

Plant Type

Annual / Biennial

Zones

1-11

Size

Height: 10"

Width: 20"

  • sun
  • regular - drought tolerant
Photo of Leptosiphon androsaceus French Hybrids flower by Annie's Annuals & Perennials
View Plant

More Options

+1 more Linanthus
Mailing List
Sign Up for updates on new plant arrivals and deals

© 2010—2026 Plant Lust, LLC All Rights Reserved