Sedum (Stonecrop) Planting Guide

June

Growing sedum (stonecrop) in June

sedum (stonecrop) rewards gardeners who pay attention to a few basics. Here's what matters in June, wherever you're growing.

Sun full sun

Water low

Days to harvest 60–90

Plant depth 1″

Spacing 18″

How to water sedum (stonecrop)
Mulch heavily around sedum (stonecrop) to hold soil moisture without watering more often.
Where to put sedum (stonecrop)
South-facing beds are ideal for sedum (stonecrop). Shade from nearby trees or fences costs real production.
Check your local forecast before planting
Your zone determines the exact week to plant sedum (stonecrop). Pick your county below and we'll line everything up against your frost dates.

See when to plant sedum (stonecrop) where you live →

Sedum (Hylotelephium spectabile, formerly Sedum spectabile) is a supremely tough, drought-tolerant perennial prized for its late-season interest. The flat-topped clusters of starry flowers open pink in late summer and deepen to copper-red as temperatures cool, remaining attractive well into fall and providing seed heads that feed birds through winter. Succulent foliage emerges blue-green in spring, is handsome all season, and turns bronzy after frost. Remarkably adaptable — thrives in poor, gravelly, or sandy soils where other perennials struggle — and virtually maintenance-free once established.

Hylotelephium spectabile · Flower · Crassulaceae family · 60–90 days to maturity

Perennial Blooms in Fall Pollinator-friendly Deer-resistant Good for cutting

Why it matters: If you're just starting a flower garden in your area, Sedum (Stonecrop) is a forgiving first pick. It tolerates imperfect soil, mild drought, and the occasional missed watering. The reward: weeks (sometimes months) of continuous color.

Get Your Personalized Sedum (Stonecrop) Planting Dates

Enter your ZIP code to see exact planting dates, soil compatibility, and growing tips specific to your county.

Where Can You Grow Sedum (Stonecrop)?

Zone Compatibility for Sedum (Stonecrop) Zones 3a – 10b

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

Ideal (data available) Suitable Marginal Not recommended

Planting Dates by Zone

Zone	Start Indoors	Direct Sow	Transplant	Bloom
Zone 3a	Mar 6	—	May 29	Oct 2 – Nov 13
Zone 3b	Mar 1	—	May 24	Sep 27 – Nov 8
Zone 4a	Feb 25	—	May 20	Sep 23 – Nov 11
Zone 4b	Feb 20	—	May 15	Sep 18 – Nov 13
Zone 5a	Feb 21	—	May 9	Sep 5 – Nov 7
Zone 5b	Feb 14	—	May 2	Aug 29 – Nov 7
Zone 6a	Feb 6	—	Apr 17	Aug 7 – Oct 23
Zone 6b	Jan 30	—	Apr 10	Jul 31 – Oct 23
Zone 7a	Jan 21	—	Apr 1	Jul 22 – Oct 14
Zone 7b	Jan 14	—	Mar 25	Jul 15 – Oct 7
Zone 8a	Jan 11	—	Mar 8	Jun 28 – Sep 20
Zone 8b	Dec 31	—	Feb 25	Jun 17 – Sep 9
Zone 9a	Dec 16	—	Jan 27	May 19 – Jul 28
Zone 9b	Nov 30	—	Jan 4	Apr 26 – Jul 5
Zone 10a	Nov 20	—	Dec 4	Mar 26 – May 21
Zone 10b	Nov 20	—	Nov 27	Mar 19 – Apr 30

Why are some columns showing "—"?

Direct Sow shows "—" because Sedum (Stonecrop) benefits from being started indoors first, then transplanted after the last frost.

How to Plant Sedum (Stonecrop)

Planting Depth

18"

Between Plants

24"

Between Rows

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

Drought tolerant — water only when soil is dry 2" deep.

🧪 Soil pH

6 – 7

Prefers neutral to slightly acidic soil — ideal for most garden beds.

🗺️ Hardiness Zones

Zone 3a – 10b

📅 Days to Maturity

60–90 days

Quick-growing crop. Multiple plantings per season are possible.

👪 Plant Family

Crassulaceae

Rotate with other families yearly to prevent soil-borne diseases. Don't plant in the same spot where Crassulaceae family crops grew last year.

Succession Planting Sedum (Stonecrop)

Sedum (Stonecrop) matures in just 60–90 days, making it ideal for succession planting. In a typical 180-day growing season, you can get up to 3 successive plantings by sowing every 6.9 weeks.

Your actual succession count depends on your local frost dates. Enter your ZIP code to get personalized succession planting dates for your area.

Companion Planting for Sedum (Stonecrop)

✅ Good Companions

Black Eyed Susan Echinacea Ornamental Grasses Rudbeckia Gaillardia

Check more combinations with our Companion Planting Checker →

Growing Tips for Sedum (Stonecrop)

Plant divisions or container plants in spring after frost danger passes, or in early fall. Excellent drainage is the primary requirement — upright border sedums will rot in wet, heavy soils over winter. Lean soil actually improves performance; avoid over-fertilizing which causes floppy stems. Tall cultivars (Autumn Joy, Matrona) may need light staking in rich soil. Divide every 3–4 years in spring when centers become sparse. Deadhead selectively — leaving seed heads through winter extends ornamental interest and feeds goldfinches. Very low water requirement once established. Year 2+ plants reach full clump size and peak bloom display.

Saving Sedum (Stonecrop) Seeds

Recommended for Your Garden

🌱

Seed Starting Trays $8-20

Start seeds indoors with reusable cell trays and humidity domes.

🧪

Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

🏷️

Garden Plant Markers $6-12

Keep your garden organized with durable, weather-resistant plant labels.

Reader favourite

Seed Saving & Storage Guide

$27 $157 value

Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.

200 plants, step-by-step: life cycle, pollination type, isolation
Exact temperature + humidity ranges that keep seeds viable
Bonus: searchable Google Sheets tracker + custom GPT assistant

Save a lifetime of seed money →

Sedum (Stonecrop) by State

Frequently Asked Questions

How long does it take to grow Sedum (Stonecrop)?

Sedum (Stonecrop) (Hylotelephium spectabile) takes 60 to 90 days from planting to harvest. Exact timing depends on your variety, growing conditions, and USDA zone.

What zones can Sedum (Stonecrop) grow in?

Sedum (Stonecrop) can be grown in USDA zones 3a through 10b. Use the planting calendar above to find the exact dates for your zone.

How much sun does Sedum (Stonecrop) need?

Growing Sedum (Stonecrop) requires Full Sun (6-8+ hours), Low — drought tolerant, and soil pH of 6 to 7.