Book-leaf Mallee Eucalyptus is a compact Australian native shrub prized for its distinctive small, heart-shaped foliage that feels almost delicate in hand. Hardy in zones 9 through 11, this open-pollinated eucalyptus grows as a bushy specimen reaching modest dimensions, making it surprisingly manageable for gardeners seeking ornamental impact without overwhelming scale. The foliage transforms beautifully when harvested and dried, holding its form and color for months in arrangements, fresh bouquets, or preserved glycerin solutions.
—
—
9-11
?in H x ?in W
—
High
Hover over chart points for details
The heart-shaped leaves of this eucalyptus are genuinely unusual for the genus, offering a softer visual texture than the long, rigid foliage typical of most Eucalyptus species. Stems become woody and leathery within 120 to 150 days, signaling they're ready for cutting and preservation. Growers report that glycerin-preserved stems remain pliable and maintain a fresh appearance far longer than air-dried material, making this variety especially rewarding for florists and arrangement enthusiasts.
Book-leaf Mallee Eucalyptus is grown specifically for its foliage in cut flower arrangements and dried floral work. Fresh stems can be hung to dry or placed in a glycerin and water solution for preservation, with glycerin treatment resulting in more durable, pliable stems that retain the appearance of freshly cut foliage. The distinctive heart-shaped leaves make it a distinctive choice for both contemporary and traditional floral designs.
No timeline data available yet for this variety.
Sow seeds into 128-cell flats or preferred seedling containers 8 to 10 weeks before transplanting outdoors. Cover seeds lightly at sowing time. Bottom water or mist gently to avoid displacing the small seeds. Keep seedlings moist but well-drained, as they resent waterlogging.
Harden off seedlings gradually over 7 to 10 days before moving them outside. Transplant after all danger of frost has passed and soil has warmed. Space plants 12 inches apart. Handle seedlings carefully, as they dislike root disturbance.
Harvest foliage when leaves feel distinctly leathery and stems have become woody, typically 120 to 150 days after transplanting. Cut stems with sharp, clean tools and hang them upside down in a warm, dry location for air drying, or immediately place them in a glycerin and water solution for preservation. Glycerin-treated stems will remain supple and maintain a fresh appearance longer than air-dried material.
Prune to maintain compact, bushy growth and encourage branching for more harvestable stems. Remove any frost-damaged or woody growth to keep the plant vigorous.
Enter your ZIP code to see a personalized growing calendar for this plant.