Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Hybrid of Fremontodendron californicum and Fremontodendron mexicanum, a cultivar by Rancho Santa Ana Botanic Garden. It is a large, robust plant reported to reach 15 - 20 feet tall, and grows in an upright to vase shape. However, we have noticed that this hybrid grows more slowly and stays smaller than the original and may be more suitable for smaller spaces. Pacific Sunset has large, fuzzy, 3 inch wide yellow flowers that have an orange-red blush, as opposed to the original full yellow. The leaves of the plant are fairly sturdy like a geranium's, and have a similar shape. Called Flannel Bush due to the leaves, stems, and flower bracts all being covered in thick, visible hairs. The hairs can cause allergic reactions or allergies for some people. This is a stunning plant when in bloom in spring, and is an interesting evergreen texture in winter. Fremontodendron 'Pacific sunset' does well on slopes since it favors sandy, rocky, exceptionally well-draining soil. It needs full sun to light shade, and dry conditions. 'Pacific sunset' is drought tolerant and needs no supplemental water in summer once established.

Plant type

Shrub

Size

15 - 20 ft Tall
15 - 20 ft Wide

Form

Upright

Growth rate

Fast

Dormancy

Evergreen

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Color

Orange, Yellow

Flowering season

Spring, Summer

Sun

Full Sun

Water

Extremely Low, Very Low

Summer irrigation

Never irrigate once established

Cold tolerance

25

Soil drainage

Fast

Soil description

Sandy soils or very fast draining rocky slopes.

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