Peachleaf willow
- Latin name: Salix amygdaloides Andersson
- French name: Saule à feuilles de pêcher
- Taxonomic Serial Number: 22499
Description
Leaves
Form
- Lance-shaped, thin
- Tip long-pointed, base rounded and uneven
- Midvein prominent
- Young leaves sparsely hairy, becoming hairless
- Stipules absent except on vigorous shoots
Length
- 5–14 cm
Colour
- Upper surface green
- Lower surface whitish
- Young leaves reddish
Margin
- Finely toothed
Buds
Form
- Ovoid, sharp-pointed
- Pressed against the twig, closely spaced
- Covered with a single scale
- No true terminal bud; end bud originates as a lateral bud
- Flower buds larger than leaf buds
- Leaf scars V-shaped, with 3 vein scars
- Stipule scars on either side
Length
- Leaf buds 2–4 mm
Colour
- Shiny yellowish-brown
Twigs
Form
- Smooth, slender
- Flexible, tough
Colour
- Yellowish-brown becoming grey
- Lenticels pale
Flowers
Form
- Catkins loose, on leafy shoots
- Pollen catkins’ flowers in whorls
- Seed catkins long, loosely flowered
Length
- Pollen catkins 3–6 cm
- Seed catkins 4–9 cm
Structure
- Dioecious
Floral timing
- With the leaves
Fruits
Length
- Capsules 4–7 mm
- Stalks 1–2 mm
Colour
- Reddish or yellowish
Timing
- Bracts shed before capsules ripen
Bark
Form
- Irregularly furrowed with broad, flat, shaggy ridges
Colour
- Reddish-brown, with age becoming greyish-brown
Size
Height
- To 20 m
- The tallest native willow in the Prairie provinces
- Often with several leaning trunks in a clump
Diameter
- Single trunks sometimes 40 cm
Tree form
Open-grown
Crown
- Branches often curving upward, then arching over near the tip
Habitat
Site
- Moist soil along rivers and lakes and in wooded swamps
Range
British Columbia to Quebec, and southward to the United States and Mexico
Insects and mites
Insects that cause damage to this tree.
-
Birch and alder flea weevil
Scientific name: Rhynchaenus testaceus (Mull)
-
Poplar-and-willow borer
Scientific name: Cryptorhynchus lapathi (Linnaeus).
-
Willow flea weevil
Scientific name: Isochnus rufipes (LeConte)
Foliage or buds
-
Ceanothus silk moth
Scientific name: Hyalophora euryalis (Walker)
- Eulithis destinata (Moesch)
- Eupithecia subfuscata (Haworth)
-
Mourningcloak butterfly or spiny elm caterpillar
Scientific name: Nymphalis antiopa (Linnaeus)
-
Pero moth
Scientific name: Pero morrisonaria (Hy. Edwards)
-
Poplar-and-willow borer
Scientific name: Cryptorhynchus lapathi (Linnaeus).
-
Speckled green fruitworm
Scientific name: Orthosia hibisci (Guenée)
-
White slaut
Scientific name: Tetracis cachexiata (Guenée)
Roots, bark, stem or trunk, or branches
Diseases caused by pathogens
Diseases caused by pathogens that cause damage to this tree.
Foliage or buds
-
Hemlock-willow rust
Pathogen name: Melampsora epitea Thuem.
Distribution map





