Asclepias physocarpa 'Family Jewels Tree'

shrubN. America Native

Family Jewels Milkweed

Asclepias physocarpa 'Family Jewels Tree'

The Story

Plant Bio

A perennial with a bushy growth habit, known for its striking yellow-green pods and attractive foliage.

The cultivar 'Family Jewels Tree' features unique yellow-green seed pods that add ornamental interest.

Uses & Benefits:

The vibrant orange flowers attract butterflies and add visual interest to gardens.

Provides nectar for pollinators, supporting local ecosystems.

Supports monarch butterfly populations as a host plant for larvae.

Essentials

At a Glance

Plant Type

Shrub

Height

60 inches

Width

36 inches

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Moderate

Humidity

Average

Lifespan

Tender Perennial

Native To

Southeast Africa

Toxicity

All parts are poisonous; sap may cause skin irritation

Bloom period

Late summer – Early fall

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into well-drained soil in early spring for best germination.
Mist cuttings regularly to maintain humidity during propagation.
Plant in full sun to promote vigorous growth and flowering.
Water deeply but infrequently to encourage deep roots, especially in dry periods.
Fertilize with a balanced, slow-release fertilizer in spring for optimal health.
Prune dead or damaged stems in late winter to shape the plant.

Pro Tip

Use well-draining soil and provide full sun for healthy growth and vibrant flowers.

Keep It Thriving

Care Guide

Do

Water during dry spells to prevent stress 💧
Prune in late winter to maintain shape ✂️
Apply mulch to retain moisture and suppress weeds 🌱
Fertilize annually with a balanced fertilizer
Monitor regularly for pests and diseases

Don't

Overwater, which can cause root rot ❌
Allow soil to become compacted or waterlogged
Neglect pruning, leading to leggy growth
Use chemical pesticides excessively
Plant in poorly-drained soil

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Harvest
Pest Check
Plant
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Wildflower meadow with vibrant orange flowersButterfly-friendly border with nectar-rich bloomsNaturalized area for ecological benefits

Companion Plants

Echinacea Liatris Asclepias tuberosa Verbena Gaillardia

Multiply

Propagation Methods

Good to Know

Common Questions

Family Jewels Milkweed questions

What zones can Family Jewels Milkweed grow in?

Family Jewels Milkweed 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 Family Jewels Milkweed deer resistant?

Yes — Family Jewels Milkweed is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Family Jewels Milkweed bloom?

Family Jewels Milkweed typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Family Jewels Milkweed need full sun?

Family Jewels Milkweed does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Family Jewels Milkweed drought tolerant?

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