Vitex Rock Steady™ Chastetree
Vitex Rock Steady™ Chastetree
Zone compatibility details
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Zone compatibility details
This variety’s zone range
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My hardiness zone
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The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
Spring Shipping Schedule
Spring Shipping Schedule and Zone Opening Earliest Ship Dates
Note: At Park Seed, we are committed to shipping healthy live plants at the ideal planting time for your zone. In order to ensure our plants are shipped at the optimal conditions, we regularly adjust our shipping timeframes as needed. The below table reflects our current estimate of timing for rose, live plant and bulb shipping this season.
| Zone | Bareroot Roses | Container Roses | Plants & Bulbs | Sweet Potato & Avocado | Citrus | Blooming Blocks |
|---|---|---|---|---|---|---|
| 1-3 | Early-Mid May | Mid May | Mid May | Late May-Mid June | Early-Mid May | Early-Mid May |
| 4-5 | Early-Mid Apr | Late Apr-Early May | Late Apr-Early May | Mid-Late May | Late Apr-Early May | Early-Mid May |
| 6 | Mid-Late Mar | Mid-Late Apr | Mid-Late Apr | Early-Mid May | Early-Mid Apr | Early-Mid May |
| 7 | Early-Mid Mar | Mid-Late Apr | Late Mar-Early Apr | Late Apr-Mid May | Early-Mid Apr | Early-Mid May |
| 8 | Mid-Late Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |
| 9-13* | Late Jan-Mid Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |

Grow Zone
5 - 9
Mature Height
144
Mature Width
60
Sun / Shade
Full Sun
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Clay, Normal, loamy, Poor, and Sandy
Moisture
Moist, well-drained
Description / Vitex Rock Steady™ Chastetree
A Proven Winners® ColorChoice® Flowering Shrubs variety, Vitex Rock Steady™ is a deciduous shrub with unique foliage and flowers. Extremely long blooming, the attractive shrub flaunts palmate leaves and sets spires of lavender blooms for months, from late spring through late fall, typically to first frost. Nectar and pollen rich, the flowers are a food source for pollinators, including butterflies and hummingbirds. Bees also use the flowers to produce honey.
A Vitex agnus-castus variety, commonly called chastetree, chaste tree, or chasteberry, Rock Steady has a rapid growth rate and an open, upright habit. It's an excellent specimen but is shown to best effect when grouped or massed in mixed beds and borders.
An easy-grow, easy-care shrub, chastetree grows best in sunny locations with moist, well-draining soil, but it's tolerant of most soils, including clay. Rock Steady is deer resistant and heat and drought tolerant, but it's also surprisingly hardy. It blooms on new wood, so any desired pruning should be done in early spring. Deadheading spent blooms encourages reblooming.
Product Details
SKU: 29826
Genus: Vitex
Species: agnus-castus
Variety: 'V12-2-1'
Item Form: 1-Quart
Bloom Color: Lavender
Foliage Color: Medium Green
Habit: Upright
Light Requirements: Full Sun
Moisture Requirements: Moist, well-drained
Soil Type: Clay, Normal, loamy, Poor, Sandy
Bloom Start: Late Spring
Bloom End: Late Fall
Uses:- Beds
- Border
- Fall Color
- Hedge
- Specimen
- Butterfly Lovers
- Easy Care Plants
- Fall Color
- Flower
- Hummingbird Lovers
- Long Bloomers
State Shipping Restrictions: GU, HI, PR, VI